Sustainability in General Motor

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发动机低碳倡议书英文

发动机低碳倡议书英文

发动机低碳倡议书英文As the world shifts towards more sustainable and environmentally friendly practices, the automotive industry has a responsibility to reduce its carbon footprint. One of the most significant contributors to carbon emissions is the internal combustion engine, which powers the majority of vehicles on the road today. In an effort to combat climate change and reduce air pollution, we are calling for the development and widespread adoption of low carbon engines.Low carbon engines, including electric, hybrid, and fuel cell technologies, offer a cleaner and more efficient alternative to traditional internal combustion engines. By promoting the use of these technologies, we can significantly reduce greenhouse gas emissions and improve air quality. Additionally, the widespread adoption of low carbon engines can also help to reduce our dependence on fossil fuels, leading to a more sustainable and secure energy future.In order to achieve widespread adoption of low carbon engines, we need to invest in research and development, as well as incentivize consumers and businesses to embrace these technologies. This can be achieved through government policies, tax incentives, and investment in infrastructure. Additionally, automakers and technology companies should continue to work together to improve the performance and affordability of low carbon engines, making them more accessible to consumers.By adopting low carbon engines, we can significantly reduce the environmental impact of transportation and help to build a moresustainable future for our planet. We urge all stakeholders, including governments, businesses, and consumers, to support and promote the development and adoption of low carbon engines. Together, we can make a meaningful impact on climate change and work towards a cleaner, healthier planet for future generations.。

《G4可持续发展报告指南》简体中文版第二部分

《G4可持续发展报告指南》简体中文版第二部分

ReferenceCase Studies – Examples of CompetenciesPage 1Surf the waves CCreate the waves DBStay afloatPROCESS REDESIGNBUSINESS MODEL INNOVATION PRODUCT INNOVATIONOPTIMISATIONAbility to innovateACOMPLIANCESTAKEHOLDER ENGAGEMENTAbility to scaleSus tainabili t y c ompet enc i es (Cas e s tudies ) I J onath on Hanks I CSR Retreat As ia 2013 Page 2© Incite 2008Risk getting dumpedGOVERNANCECOLLABORATIVE VALUE CREATION1Surf the waves CProcess re-design: Significantly change products or processes to address societal challenges at any stage of the value chain.Create the waves DBusiness model innovation: Introduce a new, viable business model that addresses societal challenges and which at scale could help to reverse unsustainable trendsBStay afloatOptimisation: Develop human potential and reduce resource use and toxicity per unit of value added.Product innovation: Create viable new products or services that address societal challengesAbility to innovateARisk getting dumpedGovernance: Provide direction and systemic management of the organisation’s purpose, risks and responsibilitiesCollaborative value creation: Partner with an external organisation to design, produce or distribute products or services to address societal challengesAbility to scaleSus tainabili t y c ompet enc i es (Cas e s tudies ) I J onath on Hanks I CSR Retreat As ia 2013 Page 3Organisation: Ford Motor Company and Affiliates Project description: FORD2GO, part of Ford’s Blueprint for Mobility. Collaboration and technology for car sharing. Research has shown that in Europe 56% of people would consider car sharing. In another study one car share vehicle replaces nine to 13 vehicles on the road. • Their response is FORD2GO, a collaboration between Ford Germany, it’s dealers, branches and repair shops. A network of almost 1 900 locations • Each location is encouraged to purchase one or two vehicles; these vehicles are then rented via keyless entry to car share clients • Each location receives 80% of the usage fee, a portion goes to Ford and a portion to the software developerSus tainabili t y c ompet enc i es (Cas e s tudies )IJ onath on HanksICSR Retreat As ia 2013© Incite 2008 Page 4Compliance: Track and comply with legal requirements.Engagement: Listen to, interact and transact with a range of stakeholders.2Organisation: Tesla Motors Project: Realising that vehicle range is a key issue for many consumers, Tesla Motors has two solutions:• With the 85kWh battery, charging at supercharger stations is free, for life and it takes only 40 minutes to charge the battery to 80% capacity. The 60kWh model can be upgraded for US$2 000 for life. • If customers are in a rush, a complete battery swap can be made in 90 seconds, for a fee of US$60-80, about the same as filling up with conventional fuel.Sus tainabili t y c ompet enc i es (Cas e s tudies )IJ onath on HanksICSR Retreat As ia 2013Page 5Organisation: General Electric Project Description: Embedding environmental and economic sustainability in your strategy, across your value chain and operations – Ecomagination: • In 2010 GE set a goal to grow ecomagination revenue at twice the company growth by 2015, this was achieved in 2012. • Shifting from sustainable technology (wind, solar, fuel cells) to solutions for mining and oil and gas. • GE Ventures invests in small business and scales up great ideas by providing capital, technical and commercial expertise. • GE has reduced its absolute GHG emissions by 32% on the 2004 baseline and reduced fresh water use by 46% on the 2006 baseline.Sus tainabili t y c ompet enc i es (Cas e s tudies )IJ onath on HanksICSR Retreat As ia 2013Page 63Organisation: BMW Group Project Name: Demographic change of employees, BMW identified that their workforce was aging, what did that mean for productivity and how can experience be leveraged? • Working with engineers, employees, physiotherpists and doctors to make workplaces more appropriate • Tilted screens, elastic flooring and education programmes about how to move keep peoples bodies healthy • Stress optimised job rotation and age and healthappropriate shift plans were also implemented • These changes and simulating the predicted age structure ensure the production lines are as efficient as everSus tainabili t y c ompet enc i es (Cas e s tudies )IJ onath on HanksICSR Retreat As ia 2013Page 7Organisation: Nike Project Description: Mapping the value chain and sharing your IP • Nike has fully mapped its global contract factories and gives each a rating, with the aim of incentivising good performance. • Nike’s impacts are split into six areas, Energy & Climate, Labour, Chemistry, Water, Waste and Community • Recently launched, MAKING, a mobile application that ranks materials based on their environmental sustainability • MAKING is free and aids designers to choose lower impact materials • Demonstrates how recycling, organic, green chemistry and water conservation impact on a material’s sustainabilitySus tainabili t y c ompet enc i es (Cas e s tudies )IJ onath on HanksICSR Retreat As ia 2013Page 84Organisation: Nike Project: Collaboration across divisions designing a shoe made from one thread: • Listening to feedback from runners and their focus on waste reduction led Nike to start a journey of innovation • A four year design phase involving programmers, engineers and designers to create the perfect technology • The shoe upper is woven from a single thread, reducing weight and minimising waste • Resulting in a shoe that is lighter, fits better and has 80% less waste than a standard running shoeSus tainabili t y c ompet enc i es (Cas e s tudies )IJ onath on HanksICSR Retreat As ia 2013Page 9Organisation: Dockers Project Name: Wellthread apparel, creating lasting value through product durability • Product durability – maintaining a garments integrity: a new long staple yarn that holds up to the recycling process • Incremental efficiencies in water and energy use, building on learnings from Levis Water<Less collection • Rethinking the relationship between Levi’s and it’s suppliers lead to a 30% cost reduction that will be passed on to consumers • Core factories and their surrounding communities will benefit from tailor made investments by Levi’sSus tainabili t y c ompet enc i es (Cas e s tudies )IJ onath on HanksICSR Retreat As ia 2013Page 105Organisation: Unilever Project Name: Sustainable living plan – working across the entire value chain. Recognising that the majorty of their impacts are in sourcing or consumer use, Unilever is tackling the issues: • The lifebuoy brand aims to reach 1 billion consumers, promoting the benefit of washing hands with soap at key times • A key part of the programme is better livelihoods for growers, 450 000 tea farmers have been trained to date and a methodology is in development for assessing improvements in smallholder livelihoodsPage 11Organisation: SABMiller Project Name: Developing a cassava-based beer, through localising supply chains, partnering with other organisations and enterprise development • Cassava is difficult to farm on a commercial scale due to the quick deterioration of the root once harvested • Cassava is one of the most widely grown subsistence crops in Africa • SABMiller partnered with the Dutch Agricultural Development and Trading Company, finding an innovative solution, a mobile cassava processing plant, producing a product ready for the brewery • Through localisation, the cost of brewing is reduced, 1 500 smallholder farmers have additional income and environmental impacts are reducedSustainability competencies (Case studies)IJonathon Hanks IEM M Network Retreat Bangkok 2013Page 126Organisation: Global e-Sustainability Initiative (GeSI) Project description: A global ICT business partnership for sharing knowledge and resources to drive sustainable innovation in the sector. • GeSI works to identify, understand and share ICT solutions to help individuals, businesses and governments to be more resource efficient. • The organisation has a diverse and global membership base comprising more than 30 of the world’s leading ICT firms. • GeSI offers a network of support for member organisations as they address climate change, energy efficiency, e-waste management, resource efficiency, responsible supply chain practices and human rights. • Building on its membership’s collective experience and technical knowledge, GeSI is a hub for thought leadership for the industry. • Examples of projects include a carbon abatement study on cloud computing, and cooperating with the World Resources Institute (WRI) to provide guidance for the ICT sector in applying the Greenhouse Gas Protocol.Sustainability competencies (Case studies) I Jonathon Hanks I EM M Network Retreat Bangkok 2013Page 13Organisation: Vodafone Foundation in partnership with the UN Foundation Project description: Collaborating to use ICT-based solutions to solve developmental challenges. • This five-year technology partnership commenced in 2005. It was one of the first high profile initiatives to breach the public / private divide. • The partnership deployed ICT solutions to three developmental challenges.• Challenge 1: reliable communications during humanitarian crises. The solution: rapid response telecoms deployment, improving use of and access to life-saving mobile and satellite technology. Challenge 2: access to healthcare. The solution: mobile health data systems giving health workers rapid and reliable access to the data on, for example, medicine stocks and disease outbreaks. Challenge 3: accelerate ICT innovation for social development. The solution: developing and sharing thought leadership, research and recommendations to NGOs, governments and different industries.••Sustainability competencies (Case studies)IJonathon Hanks IEM M Network Retreat Bangkok 2013Page 147Organisation(s): MTN Project description: MTN’s ReadySet solar charger released in selected African markets, including Rwanda and Uganda. • In response to energy access challenges in emerging markets, MTN has begun to distribute the ComekaReadySet. This portable energy device can charge phones, power lights, tablets, and other devices. • It can be charged using solar power or electricity. • This energy access allows for the use of mobile technology and the use of MTN’s services in energy poor communities. It removes the need for dangerous fuels to generate power and can charge up to 10 phones once fully charged. • Added to these benefits, ReadySets provide opportunities for local entrepreneurship, with small businesses selling power on to communities.Sustainability competencies (Case studies)IJonathon Hanks IEM M Network Retreat Bangkok 2013Page 15Organisation(s): Grameenphone Project description: Using renewable energy to power base stations. • Grameenphone started the “Building Greener Network” project in 2007, committing to reduce its GHG emissions by 40% by 2015. • Currently, 134 sites that were previously powered by diesel are powered by solar and wind power. This environmental goal had the added benefit of driving energy cost efficiency. • The aim is to extend this technology to sites that are currently using electricity from the national power grid. • Grameenphone has positioned this initiative as a case study for the industry.Sustainability competencies (Case studies)IJonathon Hanks IEM M Network Retreat Bangkok 2013Page 168Organisation(s): European Institute of Innovation and Technology (EIT) ICT Labs Project description: The ICT labs are Knowledge and Innovation Communities set up by EIT, as an initiative of the European Union. • With these labs, EIT brings academic institutions and private organisations together to drive European leadership in ICT innovation. The aim is to leverage this innovation for economic growth and to improve Europeans’ quality of life. • EIT has 110 partners across Europe, including large companies such as Deutsche Telekom, Nokia and Alcatel-Lucent. The labs stimulate innovation by facilitating dialogue and collaboration between researchers, academics and businesses. • The ICT labs are focused on specific innovation areas, including smart cities and smart energy systems. • One of the primary overarching objectives of research and collaboration is to enable the ICT sector to support the growth of small and medium enterprises.Sustainability competencies (Case studies)IJonathon Hanks IEM M Network Retreat Bangkok 2013Page 17Organisation(s): IBM Project description: Finding applications for ICT products in smarter, better functioning cities. • IBM’s strategy responds to an increasing demand for more interconnected approaches to city planning. These are approaches in which major amenities such as traffic, power and water are managed in an integrated way. • IBM has identified a role for ICT, and several concrete business opportunities in the “smart city” of the future. This includes the management and use of data as a basis for better decision-making and planning for cities, and in order to increase resource efficiency. • The project has worked with large sets of raw data, converting this into knowledge that can be applied to solve challenges faced by government and businesses. • The IBM Smarter Cities initiative has already engaged in 200 projects across many different cities. Establishing trust and longterm partnerships is a key part of the success of these projects.Page 189Organisation: Ghanaian Government Project description: Using Public Private Partnerships to drive infrastructure and economic development • Ghana is currently facing significant infrastructure challenges that are proving to be constraints to economic development. • Infrastructure, specifically roads linking areas of economic activity, has been identified as a key driver of development and job creation. • The Ghanaian government has identified Public Private Partnerships as the most efficient means of plugging the infrastructure deficit that exists in this middle-income country. • As part of this broader initiative, the Accra-Takoradi road is a very important project for the country. This is because the Takoradi port, the second largest seaport in the Greater Accra Region, serves about 35% of all sea freight into Ghana and undertakes exports of cocoa, timber, bauxite and manganese. The road will unlock further economic potential in the port. • As of 2013, the Ghanaian government has taken steps to determine the feasibility and design of the project.Page 19Organisation: KK Plastic Waste Management Project description: Redesigning the business model to turn waste into revenue • Rasool and Ahmed Khan were faced with a challenge. They had been running a successful plastic bag manufacturing business, when they were faced with a possible ban on all plastic bags in the city of Karnataka (India). • The brothers had been intrigued by the possibility of plastic bags being used as an input for road tar. With advice from experts at Bangalore University, they started with pothole repair, using a mix of plastic, tar, stones and aggregate. The new formula was found to be both effective and cost efficient. • Soon the plastic manufacturers were reborn as KK Waste Management. They were awarded a patent and the backing of the Central Roads Research Institute in Dehli. • The company has also boosted the livelihood of traditional kabaadiwalas (waste collectors) and rag pickers, who are paid INR6/kilo for the waste they collect from homes and streets.Page 2010Organisation(s):Lafarge and WWF global partnershipProject description:Partnering for sustainable development•The partnership has run from 2000-2013 (due for renewal thisyear), and is based on the guiding principles of: a collaborativerelationship, ongoing dialogue and mutual trust, leading to jointlydefined goals. The WWF is seen to be the “critical friend” in thisrelationship.•Key areas addressed are: Climate change; Persistent pollutants;Water management; Biodiversity; Sustainable construction•Local operations are empowered to act, linking with nationalPage 21。

The Evolution of Sustainable Transportation

The Evolution of Sustainable Transportation

The Evolution of Sustainable Transportation The transportation sector has been one of the biggest contributors to global greenhouse gas emissions and air pollution. As the world becomes more aware of the negative impact of transportation on the environment and human health, sustainable transportation has become a vital issue. This essay will explore the evolution of sustainable transportation from multiple perspectives, including technological advancements, policy changes, and societal attitudes.Technological advancements have played a significant role in the evolution of sustainable transportation. The development of electric vehicles (EVs) and hybrid vehicles has been a game-changer. EVs have zero tailpipe emissions, which significantly reduces air pollution. The batteries in EVs have also become more efficient, allowing them to travel longer distances on a single charge. Hybrid vehicles combine electric motors with traditional gasoline engines, making them more fuel-efficient. Furthermore, the use of renewable energy sources such as solar and wind power to charge EVs has reduced their overall carbon footprint.Policy changes have also contributed to the evolution of sustainable transportation. Governments around the world have implemented regulations to reduce emissions from transportation. For example, the European Union has set emissions standards for new vehicles, and California has implemented a zero-emissions vehicle program. Governments have also provided incentives for the purchase of EVs, such as tax credits and rebates. These policies have encouraged the adoption of sustainable transportation and have helped to reduce the overall environmental impact of the transportation sector.Societal attitudes have also played a role in the evolution of sustainable transportation. Consumers are becoming more aware of the environmental impact of their transportation choices and are demanding more sustainable options. The popularity of EVs has increased, and many consumers are willing to pay a premium for a vehicle that has a smaller environmental impact. Public transportation has also become more popular, with many cities investing in public transportation infrastructure such as buses and light rail systems.Furthermore, the rise of bike-sharing and car-sharing programs has provided consumers with more sustainable transportation options.Despite the progress made in the evolution of sustainable transportation, there are still challenges that need to be addressed. One of the biggest challenges is the cost of sustainable transportation options. EVs are still more expensive than traditional gasoline-powered vehicles, and the infrastructure needed to support EVs, such as charging stations, is still lacking in many areas. Additionally, the transportation sector is still heavily reliant on fossil fuels, and the transition to sustainable transportation will take time.In conclusion, the evolution of sustainable transportation has been driven by technological advancements, policy changes, and societal attitudes. The development of EVs and hybrid vehicles, government regulations, and consumer demand for more sustainable options have all contributed to the progress made in reducing the environmental impact of the transportation sector. However, there are still challenges that need to be addressed, and the transition to sustainable transportation will require continued efforts from all stakeholders.。

德州特斯拉2020年商品目录:特斯拉Odyssey分区空调系统说明书

德州特斯拉2020年商品目录:特斯拉Odyssey分区空调系统说明书

December 2020S S -P R C 037L -E NProduct CatalogSplit System Air ConditionersOdyssey ™with Symbio ™ControlsR-22Dry Charge,Cooling Condenser 7.5,10,15and 20Tons,60HzIntroductionOdyssey™Split Systems offer a wide range of options,allowing you to easily match unittonnage with the right load requirements.When a project calls for the convenience and cost efficiency of a unitary product,where a rooftopunit isn’t right,Odyssey may be the answer.It provides heating and cooling in a splitconfiguration that’s unique in its versatility while staying true to our standards for efficiency andreliability.And with the Symbio®digital controller on board,Odyssey introduces smart buildingcapabilities that take service,comfort and sustainability beyond the expected.With wide network availability,flexible applications,installation ease,built-in reliability and easyservicing,Odyssey will meet any number of customer applications.Add to that Trane’soutstanding customer service and you have the formula to make Odyssey the clear choice forcontinued customer satisfaction.Wide network availabilityA broad distribution network provides owners,maintenance personnel,contractors,etc.,themeans to get their hands on equipment when they need it.Whether it’s an emergencyreplacement or a new construction project in its infancy stages,Odyssey products meet an arrayof needs at the right time and right price.Flexible applicationsNo matter what the application,Odyssey provides the solution.A broad array of models andtonnages are available with single or dual compressors,single or dual circuits and numerousaccessories.Condensing units can be installed on the ground or on a rooftop along withextended piping runs,while air handlers can be free discharge on the ground or horizontallysuspended with long duct runs from a ceiling.Should application challenges arise,Odysseydelivers.Easy to installSmall footprints and low weights combined with factory installed components like TXVs,filterdriers,etc.,reduce installation time and cost.Colored connectors and wiring,as well as factory-tested units make Odyssey the right choice.Built-in reliabilityKeeping in mind that productivity only occurs when equipment is operational,Trane has takenthe steps to ensure that Odyssey is up and running.Early indicators such as phase/reversalI n t r o d u c t i o nmonitors and loss of charge protection provide diagnostics which prevent failure and provideyears of worry-free service and operation.Easy to serviceWhen preventive maintenance or service is required,technicians will find efficient access to bothair handlers and condensers.Panels provide complete,easy access coupled with standardizedcabinets in which all components are located in proximity.Odyssey’s improved design results inminimum service times and costs.With these capabilities,Odyssey provides customers high efficiency and superior performancefor the best all-around value in the market today.CopyrightThis document and the information in it are the property of Trane,and may not be used orreproduced in whole or in part without written permission.Trane reserves the right to revise thispublication at any time,and to make changes to its content without obligation to notify anyperson of such revision or change.TrademarksAll trademarks referenced in this document are the trademarks of their respective owners.Revision HistoryUpdated the Table1–TTA Accessories in the Accessories chapter.Table of ContentsAccessories (5)Cooling Condenser (5)Model Number Description (6)Cooling Condenser (6)General Data (7)Performance Data (8)Electrical Data (12)Cooling Condenser (13)Weights (16)Cooling Condenser (16)AccessoriesCooling CondenserTable1.TTA Accessories(a)Cycles fan on/off(no modulating).(b)When BAYLOAM is used,the Evaporator Defrost Control(EDC)must be disabled in the Symbio700controller configuration.(c)Kit mounts external to the outdoor unit and operates by sensing ambient temperature and discharge pressure.(d)Field installed LonTalk interface requires installation of Symbio control board with Advanced Diagnostics(not included).Model Number Description Cooling CondenserDigit1,2,3—Unit Function TTA=Split System Cooling Digit4,5,6—Tonnage090=7.5Tons(60Hz)120=10Tons(60Hz)180=15Tons(60Hz)240=20Tons(60Hz)Digit7—Refrigerant2=R-22Digit8—Voltage3=208-230Vac-3PH(60Hz)4=460Vac-3PH(60Hz)Digit9—Refrigeration Circuit/StageA=1Compressor/1Line/1Stage(Single)D=2Compressors/2Line/2Stage(Dual)Digit10—Major Design SequenceA=Rev ADigit11—Minor Design SequenceA=Rev ADigit12,13—Service Digits**Digit14—Efficiency GenerationA=Generation ADigit15—ControlsS=Symbio™Digit16—None0=NoneDigit17—Coil Protection0=Standard CoilDigit18,19,20—None0=NoneDigit21—Communications Options0=No Option1=Advanced Diagnostics and BACnet®BAS2=Advanced Diagnostics and LonTalk®Communications Interface(LCI)Digit22to40—None0=NoneGeneral DataTable2.General Data–7.5to20tonPerformance DataTable 3.Gross cooling capacities (MBH)7.5tons TTA0902*A condensing unit only (IP)Figure 1.TTA0902*A capacity curves4555657585951051151251352530354045505560G r o s s C o o l i n g C a p a c i t y (M B H )Saturated SucƟon Temperature(F)Capacity Curves-Condensing Unit Only65F 75F 85F 95F 105F 115F 125FC O M P R E S S O R H I G H S U C T I O N L I M I TI D C O I L F R O S T L I M I TTable 4.Gross cooling capacities (MBH)10tons TTA1202*A condensing unit only (IP)Figure 2.TTA1202*A capacity curves55657585951051151251351451551651752530354045505560G r o s s C o o l i n g C a p a c i t y (M B H )Saturated SucƟon Temperature(F)Capacity Curves-Condensing Unit Only65F 75F 85F 95F 105F 115F 125FC O M P R E S S O R H I G H S U C T I O N L I M I TI D C O I L F R O S T L I M I TP e r f o r m a n c e D a t aTable 5.Gross cooling capacities (MBH)15tons TTA1802*D condensing unit only (IP)Figure 3.TTA1802*D capacity curves80951101251401551701852002152302452602752902530354045505560G r o s s C o o l i n g C a p a c i t y (M B H )Saturated SucƟon Temperature(F)Capacity Curves-Condensing Unit Only65F 75F 85F 95F 105F 115F 125FC O M P R E S S O R H I G H S U C T I O N L I M I TI D C O I L F R O S T L I M I TP e r f o r m a n c e D a t aTable 6.Gross cooling capacities (MBH)20tons TTA2402*D condensing unit only (IP)Figure 4.TTA2402*D capacity curves1251401551701852002152302452602752903053203353502530354045505560G r o s s C o o l i n g C a p a c i t y (M B H )Saturated SucƟon Temperature(F)Capacity Curves-Condensing Unit Only65F 75F 85F 95F 105F 115F 125FC O M P R E S S O R H I G H S U C T I O N L I M I TI D C O I L F R O S T L I M I TP e r f o r m a n c e D a t aElectrical DataTable7.Electrical characteristics—compressor and condenser fan motors—60HzNote:Electrical characteristics reflect nameplate values and are calculated in accordance with cULus specifications. Table8.Unit wiring—condensing units—60HzCooling CondenserFigure 5.7.5,10ton condensing,single compressor (in inches)SERVICE PANEL SIDEWITH HAIL GUARD48” (1219.2) (SEE NOTE 2FOR CLEARANCE)SEE NOTE 4NOTES:1. ACCESS OPENING IS FOR FIELD INSTALLED BAYLOAM ACCESSORY.2. MINIMUM CLEARANCE FOR PROPER OPERATION IS 36” ( 914.4) FROM WALLS, SHRUBBERY, PRIVACY FENCES ETC. MINIMUM CLEARANCE BETWEEN ADJACENT UNITS IS 72” (1828.8). RECOMMENDED SERVICE CLEARANCE 48” (1219.2)3. TOP DISCHARGE AREA SHOULD BE UNRESTRICTED FOR 100” (2540)MINIMUM. UNIT SHOULD BE PLACED SO ROOF RUN-OFF WATER OR FALLING SNOW FROM ROOF DOES NOT POUR/FALL DIRECTLY ON UNIT4. OUTDOOR AIR TEMPERATURE SENSOR OPENING (DO NOT BLOCK OPENING)Figure 6.10ton condensing,manifolded compressor (in inches)WITH HAIL GUARDNOTES:1. ACCESS OPENING IS FOR FIELD INSTALLED BAYLOAM ACCESSORY.2. MINIMUM CLEARANCE FOR PROPER OPERATION IS 36” ( 914.4) FROM WALLS, SHRUBBERY, PRIVACY FENCES ETC. MINIMUM CLEARANCE BETWEEN ADJACENT UNITS IS 72” (1828.8). RECOMMENDED SERVICE CLEARANCE 48” (1219.2)3. TOP DISCHARGE AREA SHOULD BE UNRESTRICTED FOR 100” (2540)MINIMUM. UNIT SHOULD BE PLACED SO ROOF RUN-OFF WATER OR FALLING SNOW FROM ROOF DOES NOT POUR/FALL DIRECTLY ON UNIT4. OUTDOOR AIR TEMPERATURE SENSOR OPENING (DO NOT BLOCK OPENING)SERVICE PANEL SIDE48” (1219.2) (SEE NOTE 2FOR CLEARANCE)C o o l i n g C o n d e n s e rFigure7.15,20ton condensing,dual compressor(in inches)48” (1219.2) (SEE NOTE 1FOR CLEARANCE)NOTES:1. MINIMUM CLEARANCE FOR PROPER OPERATION IS 36” ( 914.4) FROMWALLS, SHRUBBERY, PRIVACY FENCES ETC. MINIMUM CLEARANCEBETWEEN ADJACENT UNITS IS 72” (1828.8). RECOMMENDED SERVICECLEARANCE 48” (1219.2)2. TOP DISCHARGE AREA SHOULD BE UNRESTRICTED FOR 100” (2540)MINIMUM. UNIT SHOULD BE PLACED SO ROOF RUN-OFF WATER OR FALLINGSNOW FROM ROOF DOES NOT POUR/FALL DIRECTLY ON UNIT3. OUTDOOR AIR TEMPERATURE SENSOR OPENING (DO NOT BLOCK OPENING)C o o l i n g C o n d e n s e rWeightsCooling CondenserTable 9.TTA R-22unit and corner weights —lbs (60Hz)Figure 8.TTA0902*A,1202*AFigure 9.TTA1802*D,2402*D#1#4N o t e sN o t e sN o t e sTrane-by Trane Technologies(NYSE:TT),a global innovator-creates comfortable,energy efficient indoor environments for commercial and residential applications.For more information,please visit or .Trane has a policy of continuous product and product data improvements and reserves the right to change design and specifications without notice.We are committed to using environmentally conscious print practices.SS-PRC037L-EN04Dec2020。

目前电动汽车的开发受到政府的重视英语作文

目前电动汽车的开发受到政府的重视英语作文

目前电动汽车的开发受到政府的重视英语作文全文共3篇示例,供读者参考篇1In recent years, the development of electric vehicles has received increasing attention from governments around the world. With the growing awareness of environmental issues such as air pollution and climate change, many countries have implemented policies and incentives to promote the adoption of electric vehicles as a cleaner and more sustainable mode of transportation.One of the main reasons for the focus on electric vehicles is their potential to reduce greenhouse gas emissions and improve air quality. Traditional gasoline-powered vehicles are a major source of carbon dioxide emissions, which contribute to global warming and air pollution. By transitioning to electric vehicles powered by renewable energy sources, countries can significantly reduce their carbon footprint and improve the overall environmental quality.In addition to the environmental benefits, electric vehicles also have the potential to reduce the dependence on fossil fuelsand increase energy security. With the rising concerns about the limited availability of oil and the geopolitical implications of relying on oil-producing countries, governments are increasingly looking towards electric vehicles as a way to diversify their energy sources and reduce their reliance on imported oil.Furthermore, the development of electric vehicles presents economic opportunities for countries looking to transition to a low-carbon economy. The electric vehicle industry is a growing sector that can create jobs, attract investment, and stimulate innovation in related industries such as battery manufacturing, charging infrastructure, and renewable energy technologies. By supporting the development of electric vehicles, governments can foster economic growth and position themselves as leaders in the transition to a more sustainable energy future.To support the adoption of electric vehicles, many governments have implemented a range of policies and incentives. These include financial incentives such as tax credits, rebates, and subsidies for purchasing electric vehicles, as well as regulatory measures such as emissions standards, fuel efficiency targets, and vehicle electrification mandates. Governments have also invested in charging infrastructure to address the range anxiety and convenience concerns of electric vehicle owners.Furthermore, governments have partnered with automakers, utilities, and other stakeholders to support research and development in electric vehicle technologies. By fostering collaboration and innovation, governments can accelerate the adoption of electric vehicles and overcome the technical, economic, and social barriers to their widespread deployment.In conclusion, the development of electric vehicles has become a priority for governments around the world due to their environmental, economic, and strategic benefits. By promoting the adoption of electric vehicles through policies, incentives, and partnerships, governments can drive the transition to a more sustainable and prosperous future.Electric vehicles are not only the future of transportation, but also a key enabler of a cleaner, more resilient, and more equitable society. By investing in electric vehicles, governments can pave the way for a more sustainable and prosperous future for their citizens and the planet as a whole.篇2Development of Electric Vehicles Receives Government AttentionIn recent years, the development of electric vehicles has received increasing attention from governments around the world. With concerns over climate change, air pollution, and fossil fuel depletion growing, many countries are now prioritizing the transition to electric vehicles as a sustainable alternative. In this essay, we will explore the various ways in which governments are supporting and promoting the development of electric vehicles.One of the key ways in which governments are supporting the development of electric vehicles is through financial incentives. Many countries offer subsidies, tax credits, and rebates to consumers who purchase electric vehicles, making them more affordable and attractive compared to traditional gasoline-powered vehicles. In addition, governments often provide grants and funding to electric vehicle manufacturers to support research and development, production, and infrastructure development. These financial incentives help to stimulate demand for electric vehicles and encourage investment and innovation in the industry.Another important way in which governments are supporting the development of electric vehicles is through policy and regulation. Many countries have implemented strictemission standards and fuel efficiency regulations, which have pushed automakers to invest in electric vehicle technology in order to meet these requirements. Governments have also set targets for the adoption of electric vehicles, such as banning the sale of new gasoline-powered vehicles or mandating a certain percentage of electric vehicles in automakers' production lines. These policies create a clear market signal to automakers and consumers, driving the transition to electric vehicles.Furthermore, governments are investing in infrastructure to support the widespread adoption of electric vehicles. This includes funding the installation of charging stations in public places, workplaces, and residential areas, as well as along highways and other key transportation routes. By expanding the network of charging stations, governments aim to reduce range anxiety and increase the convenience and accessibility of electric vehicles. In addition, some governments are investing in research and development of advanced battery technologies to improve the performance and affordability of electric vehicles.In addition to financial incentives, policy and regulation, and infrastructure investment, governments are also collaborating with industry stakeholders to accelerate the development of electric vehicles. This includes partnerships with automakers,utilities, technology companies, and other stakeholders to address technical challenges, share best practices, and coordinate efforts to promote electric vehicle adoption. Governments are also supporting education and training programs to develop a skilled workforce for the electric vehicle industry, as well as public awareness campaigns to educate consumers about the benefits of electric vehicles and dispel myths and misconceptions.In conclusion, the development of electric vehicles is receiving increasing attention and support from governments around the world. Through financial incentives, policy and regulation, infrastructure investment, and collaboration with industry stakeholders, governments are driving the transition to electric vehicles as a sustainable alternative to traditional gasoline-powered vehicles. By working together to promote and support the development of electric vehicles, governments can help to reduce greenhouse gas emissions, improve air quality, and enhance energy security for a more sustainable future.篇3At present, the development of electric vehicles has become a priority for governments around the world. With the increasing concerns about climate change and the need to reducegreenhouse gas emissions, many governments have started to focus on promoting the use of electric vehicles as a cleaner and more sustainable alternative to traditional gasoline-powered cars.One of the main reasons why governments are giving so much attention to the development of electric vehicles is their potential to reduce carbon emissions and combat air pollution. The transportation sector is one of the largest contributors to greenhouse gas emissions, and by promoting the use of electric vehicles, governments can significantly reduce the carbon footprint of the sector. This is especially important in urban areas, where air pollution from cars can have serious health effects on the population.In addition, the development of electric vehicles is seen as a way to reduce dependence on fossil fuels and increase energy security. With concerns about the limited availability of oil reserves and the geopolitical conflicts that can arise from the control of oil resources, many governments see electric vehicles as a more sustainable and secure option for meeting their transportation needs.Moreover, the growth of the electric vehicle industry is also seen as an opportunity to create new jobs and promoteeconomic growth. As the demand for electric vehicles continues to increase, more companies are investing in research and development, manufacturing, and infrastructure for electric vehicles. This has created new opportunities for skilled workers and has stimulated innovation in the automotive industry.To support the development of electric vehicles, governments around the world have implemented various policies and incentives to encourage their adoption. This includes subsidies for the purchase of electric vehicles, tax incentives for manufacturers, and investments in charging infrastructure. In some countries, there are also regulations in place to promote the use of electric vehicles, such as emissions standards and restrictions on the sale of gasoline-powered cars.Overall, the development of electric vehicles is a top priority for many governments due to its potential to reduce carbon emissions, improve air quality, increase energy security, create new jobs, and stimulate economic growth. By supporting the growth of the electric vehicle industry, governments are taking important steps towards building a cleaner, more sustainable transportation system for the future.。

鼓励开新能源汽车英语作文结尾

鼓励开新能源汽车英语作文结尾

鼓励开新能源汽车英语作文结尾The Dawn of a New Era: The Encouragement of Electric Vehicles.As the sun sets on the age of fossil fuels and a new day breaks with renewable energy sources, the world stands at a crossroads. The choice we make today will determine the future of our planet and the well-being of generations yet unborn. Electric vehicles (EVs) are not just a technological advancement; they are a beacon of hope in the fight against climate change and air pollution.The transition to EVs is not without its challenges. Infrastructure development, consumer awareness, and government policies all play crucial roles in this transition. However, the potential benefits are immense. EVs reduce greenhouse gas emissions, improve air quality, and lower dependency on fossil fuels. Furthermore, with advancing technology, EVs are becoming more efficient, affordable, and accessible.To encourage the adoption of EVs, it is essential to create a conducive environment for their growth. Governments should provide incentives such as tax rebates, subsidies, and grants to make EVs more attractive to consumers. Additionally, investing in charging infrastructure and creating a network of charging stations is crucial to address range anxiety and ensure the convenience of EV ownership.Moreover, public education and awareness are paramount. People need to understand the environmental and economic benefits of EVs and how they can contribute to a sustainable future. Collaboration between governments, industries, and communities can help disseminate this information and foster a culture of environmental stewardship.Industry innovation is also crucial in this endeavor. Manufacturers need to continuously improve the technology and performance of EVs to meet the demands of a growing market. Innovations in battery technology, charging speeds,and range capabilities will further enhance the appeal of EVs and make them a viable option for a wider range of consumers.Additionally, it is important to recognize that the transition to EVs is not just about individual transportation. It is about creating a sustainable transportation system that includes public transportation, cycling, walking, and shared mobility options. Encouraging the use of EVs in these areas can help reduce congestion, improve air quality, and promote a healthier, more connected society.In conclusion, the adoption of electric vehicles is not just a choice; it is a responsibility. As stewards of this planet, we have a duty to protect it for future generations. The transition to EVs offers a path forward that is both environmentally sustainable and economically viable. By working together, we can make this transition a reality and usher in a new era of clean, renewable energy.As we look towards a future where EVs are the norm, itis important to remember that every small step counts. Each EV on the road is a step towards a greener, healthier world. By encouraging the development and adoption of EVs, we are investing in a future where our children can breathe clean air, enjoy nature, and inherit a planet that is vibrant and full of life.Let us seize this opportunity and embrace the dawn of a new era. Let us work towards a future where electricvehicles are not just a choice but the preferred choice for sustainable transportation. Together, we can make thisvision a reality and create a better world for all.。

联合国可持续发展目标企业行动指南英文版

联合国可持续发展目标企业行动指南英文版

联合国可持续发展目标企业行动指南英文版全文共3篇示例,供读者参考篇1United Nations Sustainable Development Goals Business GuideIntroduction:The United Nations Sustainable Development Goals (SDGs) are a universal call to action to end poverty, protect the planet, and ensure that all people enjoy peace and prosperity by 2030. To achieve these goals, the private sector, including businesses of all sizes, must play a key role in implementing sustainable practices and driving positive change in their operations and supply chains.The SDGs provide a framework for companies to align their strategies and activities with global efforts to address pressing social and environmental challenges. This Business Guide is designed to help companies understand the SDGs and integrate them into their business operations effectively.Goal 1: No PovertyBusinesses can contribute to the eradication of poverty by creating job opportunities, offering fair wages and working conditions, supporting local communities, and investing in social programs that help lift people out of poverty.Goal 2: Zero HungerCompanies in the food and agriculture sectors can help achieve zero hunger by promoting sustainable farming practices, reducing food waste, and supporting smallholder farmers in developing countries.Goal 3: Good Health and Well-beingBusinesses can promote good health and well-being by providing access to affordable healthcare, wellness programs for employees, and products and services that contribute to healthier lifestyles.Goal 4: Quality EducationCompanies can support quality education by investing in employee training and development, supporting education initiatives in local communities, and promoting lifelong learning opportunities for all.Goal 5: Gender EqualityBusinesses can promote gender equality by ensuring equal pay and opportunities for men and women, implementing policies that prevent discrimination and harassment, and supporting women's empowerment programs.Goal 6: Clean Water and SanitationCompanies can contribute to clean water and sanitation by using water efficiently in their operations, investing in water conservation projects, and supporting access to clean water and sanitation in underserved communities.Goal 7: Affordable and Clean EnergyBusinesses can promote affordable and clean energy by investing in renewable energy sources, energy efficiency measures, and sustainable transportation options.Goal 8: Decent Work and Economic GrowthCompanies can support decent work and economic growth by creating job opportunities, offering fair wages and benefits, and promoting inclusive economic development in their supply chains.Goal 9: Industry, Innovation, and InfrastructureBusinesses can promote industry, innovation, and infrastructure by investing in research and development, technology solutions, and sustainable infrastructure projects that benefit society and the environment.Goal 10: Reduced InequalitiesCompanies can contribute to reducing inequalities by promoting diversity and inclusion in the workplace, implementing fair labor practices, and supporting social programs that help marginalized communities.Goal 11: Sustainable Cities and CommunitiesBusinesses can support sustainable cities and communities by promoting smart urban planning, sustainable transportation solutions, and green building practices that reduce environmental impact and improve quality of life.Goal 12: Responsible Consumption and ProductionCompanies can promote responsible consumption and production by reducing waste, recycling materials, and using resources efficiently in their operations and supply chains.Goal 13: Climate ActionBusinesses can take action on climate change by setting targets to reduce greenhouse gas emissions, investing in renewable energy sources, and supporting climate adaptation and mitigation projects.Goal 14: Life Below WaterCompanies can support life below water by reducing plastic waste, promoting sustainable fishing practices, and supporting marine conservation efforts.Goal 15: Life on LandBusinesses can promote life on land by protecting forests, biodiversity, and natural habitats, and supporting conservation projects that preserve ecosystems and endangered species.Goal 16: Peace, Justice, and Strong InstitutionsCompanies can promote peace, justice, and strong institutions by upholding human rights, combating corruption, and supporting good governance practices in their operations and communities.Goal 17: Partnerships for the GoalsBusinesses can collaborate with governments, nonprofits, and other stakeholders to achieve the SDGs by formingpartnerships, sharing best practices, and pooling resources to drive collective action.Conclusion:Businesses have a critical role to play in advancing the SDGs and creating a more sustainable and equitable world for all. By integrating the SDGs into their business strategies and operations, companies can contribute to global efforts to address pressing social and environmental challenges and create shared value for society and the planet. The SDGs provide a roadmap for businesses to align their activities with global priorities and drive positive change in their communities and supply chains. Let us work together to build a more sustainable future for generations to come.篇2The United Nations Sustainable Development Goals (SDGs) provide a framework for businesses to align their strategies and operations with global efforts to address social, environmental, and economic challenges. To help businesses understand and implement the SDGs, the United Nations has developed a comprehensive guide called the "UN Sustainable Development Goals Business Action Guide."This guide is designed to assist businesses of all sizes and sectors in integrating the SDGs into their core business activities. It provides practical advice, case studies, and resources to help businesses identify priority SDGs, set measurable targets, and track progress towards achieving sustainable development outcomes.The UN Sustainable Development Goals Business Action Guide is organized into several sections, each focusing on a specific aspect of sustainable development. The first section provides an overview of the SDGs and the business case for integrating them into business strategies. It explains how the SDGs can create value for businesses by driving innovation, enhancing reputation, and reducing risks.The following sections of the guide explore each of the 17 SDGs in more detail, providing information on the targets, indicators, and key issues related to each goal. For each SDG, the guide offers practical suggestions on how businesses can contribute to achieving the goal through their operations, products, services, and partnerships.In addition to guidance on integrating the SDGs into business strategies, the guide also provides tools and resources to help businesses assess their impact on the SDGs and report ontheir progress. It includes templates for developing SDG action plans, assessing risks and opportunities, and measuring and reporting on performance.To illustrate how businesses are already taking action on the SDGs, the guide includes case studies from companies around the world that have successfully aligned their business strategies with the SDGs. These case studies highlight best practices, lessons learned, and key success factors for implementing sustainable development initiatives.Overall, the UN Sustainable Development Goals Business Action Guide is a valuable resource for businesses looking to incorporate sustainable development principles into their operations. By following the guidance provided in the guide, businesses can contribute to the achievement of the SDGs while creating value for their stakeholders and society as a whole.In conclusion, the UN Sustainable Development Goals Business Action Guide offers a roadmap for businesses to navigate the complex landscape of sustainable development and make a positive impact on the world. By embracing the SDGs and aligning their strategies with global priorities, businesses can help build a more sustainable and inclusive future for all.篇3United Nations Sustainable Development Goals Business Action GuideIntroductionIn September 2015, world leaders adopted the 2030 Agenda for Sustainable Development, which includes a set of 17 Sustainable Development Goals (SDGs). The SDGs provide a shared blueprint for peace and prosperity for people and the planet, now and into the future. To achieve the SDGs by 2030, it is crucial for businesses to align their strategies and operations with these goals.The United Nations Sustainable Development Goals Business Action Guide provides a framework for businesses to take action on the SDGs. This guide aims to help businesses understand the SDGs, identify priority goals and targets, and integrate them into their business strategies.Key Steps for Businesses1. Understand the SDGs: The first step for businesses is to familiarize themselves with the SDGs and their targets. The 17 goals cover a wide range of issues, including poverty, inequality, climate change, and sustainable consumption and production.Businesses need to understand how their operations impact these goals and what role they can play in advancing them.2. Identify Priority Goals: After understanding the SDGs, businesses should identify priority goals that align with their core values, operations, and stakeholders. By focusing on a few key goals, businesses can create a greater impact and drive meaningful change.3. Set Targets and Indicators: Once priority goals have been identified, businesses should set specific targets and indicators to measure their progress. Targets should be ambitious yet achievable, and indicators should be measurable and relevant to the business.4. Integrate the SDGs into Business Strategies: Businesses should integrate the SDGs into their corporate strategy, operations, and decision-making processes. This may involve revising existing policies and practices, developing new products and services, or partnering with other organizations to address shared challenges.5. Engage Stakeholders: Collaboration with stakeholders, including employees, customers, suppliers, and communities, is essential for achieving the SDGs. Businesses should engagestakeholders in the goal-setting process, seek their input and feedback, and communicate their progress towards the goals.6. Report on Progress: Businesses should regularly report on their progress towards the SDGs, including their achievements, challenges, and lessons learned. Transparent reporting can help build trust with stakeholders and demonstrate the business's commitment to sustainability.Case StudiesTo illustrate how businesses can take action on the SDGs, here are a few examples of companies that have successfully integrated the goals into their operations:1. Unilever: Unilever has aligned its sustainability strategy with the SDGs and committed to reducing its environmental impact and improving the lives of its employees and communities. The company has set ambitious targets for reducing carbon emissions, promoting gender equality, and enhancing access to clean water and sanitation.2. Patagonia: Outdoor apparel company Patagonia has integrated the SDGs into its supply chain management and product design processes. The company prioritizes ethicalsourcing, fair labor practices, and sustainable materials to reduce its environmental footprint and promote social responsibility.3. Microsoft: Technology giant Microsoft has incorporated the SDGs into its business strategy and product development. The company focuses on innovation, education, and access to information to address global challenges such as poverty, inequality, and climate change.ConclusionBusinesses play a crucial role in advancing the SDGs and building a more sustainable future for all. By aligning their strategies with the goals, setting targets, engaging stakeholders, and reporting on progress, businesses can create positive social and environmental impact while driving long-term growth and profitability. The United Nations Sustainable Development Goals Business Action Guide provides a roadmap for businesses to take action on the SDGs and contribute to a more prosperous and inclusive world. Let's work together to achieve the SDGs by 2030 and create a brighter future for generations to come.。

绿色企业促进可持续发展英文作文

绿色企业促进可持续发展英文作文

绿色企业促进可持续发展英文作文In the contemporary era, the concept of sustainable development has become a cornerstone of global economic and social progress. The role of green businesses in thisendeavor is pivotal, as they are the driving force behind the implementation of environmentally friendly practices and the promotion of sustainable growth.Green businesses, by definition, are those thatprioritize ecological preservation and social responsibility alongside their pursuit of profit. They are committed to reducing their carbon footprint, conserving natural resources, and ensuring that their operations have a positive impact on the communities they serve.One of the key ways in which green businesses contributeto sustainable development is through the adoption of renewable energy sources. By harnessing solar, wind, and hydroelectric power, these companies are reducing their reliance on fossil fuels and decreasing their greenhouse gas emissions. This not only helps combat climate change but also promotes energy security and independence.Another significant contribution of green businesses lies in their commitment to sustainable sourcing. By ensuring that the materials and products they use are ethically and sustainably sourced, they are supporting fair labor practices and reducing the exploitation of natural resources. Thisapproach not only benefits the environment but also fosters a more equitable global economy.Furthermore, green businesses often lead the way in the development of innovative technologies that promote sustainability. From electric vehicles to energy-efficient appliances, these companies are at the forefront of creating products that reduce waste, save energy, and minimize pollution.Moreover, the ethos of green businesses extends to their corporate culture and community engagement. They often prioritize employee well-being, offering benefits such as flexible working hours and sustainable commuting options. Additionally, they engage with local communities through initiatives like tree planting, clean-up drives, and educational programs that raise awareness about environmental issues.In conclusion, green businesses are integral to the promotion of sustainable development. They embody a holistic approach to business that considers the long-term health of the planet and its inhabitants. By adopting eco-friendly practices, fostering innovation, and engaging with their communities, green businesses are not only contributing to a healthier environment but also to a more equitable and prosperous society.。

未来汽车将被取代英文作文

未来汽车将被取代英文作文

未来汽车将被取代英文作文Title: The Future of Automobiles: Evolution or Replacement?In the realm of transportation, automobiles have long reigned supreme as the primary mode of personal mobility. However, as we venture further into the 21st century, the landscape of transportation is undergoing a profound transformation. The question arises: will automobiles eventually be replaced by alternative modes of transport? This essay delves into this inquiry, exploring the factors driving potential replacements for automobiles and envisioning the future of transportation.To comprehend the potential replacement of automobiles, one must first acknowledge the challenges and shortcomings associated with traditional car ownership. One prominent issue is environmental sustainability. Conventional automobiles powered by internal combustion engines are major contributors to air pollution and greenhouse gasemissions, exacerbating climate change and harming public health. In response, there is a growing global consensus on the imperative to transition towards cleaner forms of transportation.The emergence of electric vehicles (EVs) represents a significant stride towards a more sustainabletransportation future. EVs offer zero-emission operation, mitigating the environmental impact associated with traditional vehicles. With advancements in battery technology and charging infrastructure, EVs are becoming increasingly viable alternatives to internal combustion engine vehicles. Governments worldwide are implementing incentives and regulations to accelerate the adoption of EVs, signaling a shift towards a more electric-centric automotive landscape.Furthermore, the concept of shared mobility is challenging the traditional model of car ownership. Services such as ride-hailing, car-sharing, and micro-mobility solutions offer convenient alternatives to owning a personal vehicle. The rise of autonomous vehicles (AVs)further amplifies the potential of shared mobility, asself-driving cars promise to enhance safety, efficiency, and accessibility in transportation. By leveraging AI and sensor technology, AVs have the potential to revolutionize urban mobility, reducing traffic congestion and enhancing the overall transportation experience.Another factor influencing the potential replacement of automobiles is the paradigm shift towards sustainable urban planning. Cities around the world are prioritizing walkability, cycling infrastructure, and public transit as integral components of urban development. By promoting alternative modes of transport and reducing reliance on automobiles, cities aim to alleviate congestion, improveair quality, and enhance the overall quality of life for residents. Initiatives such as car-free zones and congestion pricing schemes incentivize the use of sustainable transport modes while discouraging private car usage in urban centers.Moreover, the rise of mobility-as-a-service (MaaS) platforms is reshaping the way people perceive and accesstransportation. MaaS integrates various transport services into a single digital platform, offering seamless and personalized mobility solutions. Through MaaS, individuals can access a diverse range of transportation options, from public transit to ride-hailing to bike-sharing, tailored to their specific needs and preferences. By promoting integration and interoperability among different modes of transport, MaaS has the potential to optimize resource allocation, reduce inefficiencies, and enhance overall mobility accessibility.While the aforementioned trends suggest a gradual shift away from traditional automobile ownership, it is essential to recognize the enduring significance of automobiles in certain contexts. In rural areas and regions with limited public transit infrastructure, personal vehicles remain indispensable for mobility and economic participation. Additionally, certain industries reliant on heavy-duty vehicles, such as freight transportation and construction, may continue to rely on specialized automobiles for the foreseeable future.In conclusion, while automobiles have long been synonymous with personal mobility, their dominance is being challenged by a confluence of technological, environmental, and societal factors. The rise of electric vehicles, shared mobility, autonomous technology, sustainable urban planning, and mobility-as-a-service heralds a transformative era in transportation. While automobiles may not be entirely replaced, their role is evolving within a broader ecosystem of mobility options. The future of transportation lies in embracing innovation, sustainability, and inclusivity to create a more efficient, equitable, and environmentally conscious mobility landscape.。

上汽时代动力英语

上汽时代动力英语

上汽时代动力英语Sure, let's get started.---Shanghai Automotive Industry Corporation (SAIC) is a leading automotive manufacturing company in China. With its subsidiary SAIC Motor, it has become one of the largest automotive manufacturers in the world. Established in 1955, SAIC has grown rapidly and diversified its operations to cover various segments of the automotive industry,including passenger vehicles, commercial vehicles, and components.SAIC's success can be attributed to its commitment to innovation, quality, and customer satisfaction. The company invests heavily in research and development to stay at the forefront of automotive technology. This dedication has enabled SAIC to produce vehicles that meet the evolving needs of consumers both domestically and internationally.SAIC's product lineup includes a wide range of vehicles, from compact cars to luxury sedans and SUVs. Its brands, including Roewe, MG, and Maxus, cater to different marketsegments and demographics. SAIC has also formed partnerships with global automotive giants such as General Motors and Volkswagen, further enhancing its competitiveness in the global market.In recent years, SAIC has been focusing on electric and hybrid vehicles to address environmental concerns and meet stricter emission standards. The company has launched several electric models under its various brands and continues to invest in battery technology and infrastructure to support the growth of electric mobility.SAIC's commitment to sustainability extends beyond its products to its manufacturing processes and corporate practices. The company has implemented measures to reduce waste, energy consumption, and emissions in its production facilities, earning recognition for its environmental stewardship.Looking ahead, SAIC aims to maintain its position as a leader in the automotive industry by embracing emerging technologies such as artificial intelligence, autonomous driving, and connectivity. By staying agile and responsiveto market trends, SAIC is poised to shape the future of mobility both in China and beyond.上汽集团是中国领先的汽车制造企业之一,其子公司上汽集团汽车已成为全球最大的汽车制造商之一。

工作中的可持续发展力作文英语

工作中的可持续发展力作文英语

工作中的可持续发展力作文英语英文回答:Sustainability in the Workplace.In today's rapidly changing business landscape, organizations are increasingly recognizing the importance of sustainability. Sustainability refers to practices that meet the needs of the present without compromising the ability of future generations to meet their own needs. In the workplace, sustainability encompasses a wide range of initiatives and practices that aim to reduce environmental impact, promote social responsibility, and ensure economic viability.Environmental sustainability in the workplace focuses on minimizing the environmental footprint of an organization. This involves implementing measures such as reducing energy consumption, conserving water, promoting waste reduction and recycling, and using sustainablematerials. By adopting environmentally friendly practices, businesses can not only reduce their carbon footprint but also save money on operating costs and improve their brand reputation.Social sustainability in the workplace emphasizes the well-being of employees and the community. Organizations can foster social sustainability by promoting work-life balance, providing opportunities for professional development, supporting diversity and inclusion, and giving back to the community. Employees who feel valued and supported are more likely to be engaged and productive, which leads to a positive work environment and higherlevels of employee retention.Economic sustainability in the workplace ensures that an organization is financially viable in the long term. This involves implementing sustainable business practices, such as efficient resource management, waste reduction, and responsible investment. By operating sustainably, businesses can reduce risks, increase profits, and attract socially conscious consumers and investors.Implementing sustainability in the workplace requires a holistic approach that considers the environmental, social, and economic dimensions of an organization. It involves setting clear sustainability goals, establishing policies and procedures, and engaging all levels of the organization in the process. With a commitment to sustainability, businesses can create a workplace that is not onlyprofitable but also responsible and sustainable for generations to come.中文回答:工作中的可持续发展力。

在职场中具备可持续发展能力的英语作文

在职场中具备可持续发展能力的英语作文

Sustainability in the Workplace: The Key toLong-Term SuccessIn today's rapidly changing world, the concept of sustainability has become increasingly relevant in all aspects of life, including the workplace. Sustainable development, which encompasses environmental responsibility, social inclusivity, and economic viability, is crucial for organizations that aim to thrive in the long run. In this essay, we will explore the significance of sustainabilityin the workplace and how it can lead to personal and professional growth.Firstly, environmental responsibility is a cornerstoneof sustainable development. In the workplace, thistranslates into companies' commitment to reducing their carbon footprint, conserving resources, and promoting sustainable practices. Employees who are aware of these issues and actively participate in环保initiatives not only contribute to the overall well-being of the planet but also enhance their own professional reputation. They demonstrate a proactive approach towards sustainable development, which is highly valued by employers and peers.Moreover, social inclusivity is essential for fostering a diverse and inclusive work environment. A sustainable workplace is one that welcomes and respects individuals from different backgrounds, perspectives, and experiences. By promoting inclusivity, companies create a more cohesive and engaged workforce that is better equipped to handle diverse challenges and opportunities. Employees who embrace inclusivity are more likely to feel valued and motivated, leading to improved job satisfaction and productivity.Lastly, economic viability is crucial for the long-term sustainability of any organization. Sustainable businesses are those that can operate profitably while also contributing to the well-being of society and the environment. Employees who understand the importance of economic sustainability are more likely to make informed decisions that benefit both the company and its stakeholders. They contribute to the creation of sustainable business models and strategies that drive long-term growth and profitability.In conclusion, sustainability in the workplace is crucial for personal and professional growth. By embracingenvironmental responsibility, social inclusivity, and economic viability, employees can contribute to the long-term success of their organizations while also enhancing their own career prospects. As we move forward, it is important to recognize that sustainability is not just a trend but a necessary component of any successful organization.**职场中的可持续发展能力:长期成功的关键**在当今迅速变化的世界中,可持续发展的概念在生活的各个方面都变得越来越重要,包括职场。

汽车英语利弊的作文

汽车英语利弊的作文

The automobile has become a staple of modern life,offering a wide range of benefits and conveniences,yet it also brings with it a set of drawbacks that cannot be ignored.Here is a detailed analysis of the pros and cons of using automobiles.Pros of Automobiles:1.Convenience:Cars provide a level of convenience that is unmatched by other forms of transportation.They allow individuals to travel at their own pace,without the need to adhere to public transportation schedules.2.TimeSaving:Owning a car can save a significant amount of muting to work, running errands,or traveling to distant locations becomes quicker and more efficient.3.Privacy and Comfort:Cars offer a private space where individuals can enjoy music, make phone calls,or simply relax in comfort without the noise and crowding associated with public transport.4.Freedom and Flexibility:With a car,one has the freedom to travel wherever and whenever they wish.This flexibility is particularly beneficial for families,allowing them to plan outings and vacations without the constraints of public transport routes and timetables.5.Emergency Use:In times of emergency,having a car can be a lifesaver.It provides quick access to medical facilities or the ability to evacuate from dangerous situations.6.Economic Benefits:The automobile industry is a significant contributor to the economy,providing jobs and driving technological advancements.Cons of Automobiles:1.Environmental Impact:Cars contribute to air pollution and climate change due to the emission of greenhouse gases.The reliance on fossil fuels is a major concern for environmental sustainability.2.Traffic Congestion:The increase in the number of cars on the road leads to traffic jams, which not only wastes time but also increases stress levels and contributes to air pollution.3.Accidents and Safety Concerns:The risk of accidents is inherent with the use of automobiles.Traffic accidents can lead to injuries,fatalities,and significant property damage.4.Cost of Ownership:Cars are expensive to purchase,maintain,and insure.The cost of fuel,repairs,and parking can add up quickly,putting a strain on household budgets.5.Depletion of Resources:The production of cars requires the use of natural resources, which are finite.The extraction and processing of these resources can have negative environmental impacts.6.Urban Planning Challenges:The prevalence of cars has led to the need for extensive road infrastructure,which can encroach on green spaces and contribute to urban sprawl.7.Health Issues:Prolonged sitting in a car can contribute to health problems such as obesity,cardiovascular diseases,and musculoskeletal issues due to lack of physical activity.In conclusion,while automobiles offer significant advantages in terms of convenience, timesaving,and personal freedom,they also present challenges related to the environment,public health,and societal wellbeing.It is essential to weigh these factors when considering the use of automobiles and to explore alternative modes of transportation that can mitigate these drawbacks.。

Engineering Sustainability

Engineering Sustainability

第18课时九年级上册 Modules 9~10一、阅读理解(2016·山东德州中考)Hover Camera(无人相机)Wang Mengqiu, the inventor of Hover Camera, was born in Hangzhou in 1982.He once studied at Stanford University in the United States. He became famousovernight(一夜成名) because of the invention.Forget selfie sticks(自拍杆)! Compared to other cameras, Hover Camera hasmany advantages.*It can fly and stay in mid­air, track your face and even follow you to make sure it gets the perfect picture.*It can be controlled by using a smartphone(智能手机).*It records movements with a 13MP camera and takes 4K video.*It is the best choice for weddings, sports games and holidays.Mr. Wang also said, “The main design consideration is easy and safe to take for the users. It's very light and small. It can be folded(折叠) in two, so it can be easily put into a bag. When the power is low, it can land on the ground safely on its own.”It's reported that the company has raised $25 million to produce it. As it is still being tested(测试), Hover Camera can be bought later this year.The price has not yet been decided. But a spokesman says the company hopes to sell it for less than $600.1.Hover Camera can .A.swim in the water B.fly in the mid­airC.change its weight D.be used as a phone2.The underlined word “track” means “”.A.pull B.follow C.push D.show3.According to the passage, why is Hover Camera easy and safe to take?A.It's light and small.B.It can be folded in three.C.It doesn't need power.D.Only a smartphone can make it land.4.Which is NOT mentioned in the passage?A.How can we control Hover Camera?B.When can we buy Hover Camera?C.How much is Hover Camera?D.How popular will Hover Camera be?5.According to the passage, Wang Mengqiu is a young man.A.brave B.quiet C.creative D.humorous二、短文还原阅读短文,从短文下面方框中的六个句子中选择五个还原到短文中,使短文通顺完整、衔接自然。

Sustainable Automotive Manufacturing

Sustainable Automotive Manufacturing

Sustainable automotive manufacturing is a growing priority for the industry as it seeks to minimize its environmental impact and meet the increasing demand for eco-friendly vehicles. This focus extends to every stage of the manufacturing process, from the sourcing of materials to the production of the final product.One key aspect of sustainable automotive manufacturing is the use of eco-friendly materials. This includes the incorporation of recycled and renewable materials in vehicle construction, as well as the reduction of waste and emissions in the production process. For example, many car manufacturers are exploring the use of plant-based plastics and carbon fiber made from sustainable sources to reducethe environmental impact of their vehicles.Energy efficiency is another crucial consideration in sustainable automotive manufacturing. Companies are increasingly investing in renewable energy sources such as solar and wind power to reducetheir reliance on fossil fuels in the production process. Additionally, the implementation of energy-efficient technologies and processes, such as advanced robotics and smart manufacturing systems, helps to minimize energy consumption and reduce greenhouse gas emissions.In addition to materials and energy, water conservation is also a significant focus in sustainable automotive manufacturing. Companies are implementing water-saving technologies and practices to minimize water usage in manufacturing processes, as well as treating and recycling water to reduce their overall water footprint. Furthermore, sustainable automotive manufacturing involves the implementation of responsible supply chain practices. This includes ensuring ethical sourcing of materials, as well as supporting fair labor practices and human rights throughout the supply chain. Companies are also working to reduce the environmental impact of transportation and logistics, for instance by optimizing shipping routes and using low-emission vehicles for transportation.Overall, sustainable automotive manufacturing is about creating vehicles in a way that minimizes their impact on the environment and supports the well-being of communities and workers involved in the process. By prioritizing eco-friendly materials, energy efficiency, water conservation, and responsible supply chain practices, the automotive industry is striving to produce vehicles that not only meet the demands of consumers but also contribute to a more sustainable future.。

Sustainable Energy Systems

Sustainable Energy Systems

Sustainable Energy Systems Sustainable energy systems are crucial in today's world as we face the challenges of climate change and environmental degradation. The transition to renewable energy sources is essential to reduce our carbon footprint and mitigate the impacts of global warming. One of the key advantages of sustainable energy systems is their ability to harness natural resources such as sunlight, wind, and water, which are abundant and freely available. By utilizing these resources, we can reduce our dependence on fossil fuels and decrease greenhouse gas emissions. In addition to environmental benefits, sustainable energy systems also offer economic advantages. Investing in renewable energy technologies can create jobsand stimulate economic growth. As the demand for clean energy continues to rise, there is a growing market for renewable energy products and services. By transitioning to sustainable energy systems, countries can reduce their relianceon imported fossil fuels and improve energy security. This shift towards renewable energy can also help to stabilize energy prices and reduce the volatility associated with fossil fuel markets. Furthermore, sustainable energy systems can improve public health by reducing air pollution and the negative impacts of fossil fuel combustion. The burning of coal, oil, and natural gas releases harmful pollutants into the air, leading to respiratory illnesses, cardiovascular diseases, and premature death. By transitioning to clean energy sources, we can improve air quality and protect the health of our communities. Sustainable energy systems also have the potential to expand access to electricity in remote and underserved areas, providing energy access to those who currently lack it. However, the transitionto sustainable energy systems is not without challenges. One of the main barriers to widespread adoption of renewable energy is the intermittent nature of sources such as solar and wind. Unlike fossil fuels, which can be burned on demand, renewable energy sources are dependent on weather conditions and time of day. This variability can make it difficult to maintain a stable and reliable energy supply. To overcome this challenge, we need to invest in energy storage technologies and smart grid systems that can balance supply and demand in real time. Another challenge is the upfront cost of transitioning to sustainable energy systems.While renewable energy technologies have become more affordable in recent years,the initial investment in solar panels, wind turbines, and other infrastructure can be significant. Governments and businesses need to provide incentives and financial support to encourage the adoption of clean energy technologies. This can include tax credits, grants, and subsidies for renewable energy projects, as well as policies that promote energy efficiency and conservation. In conclusion, sustainable energy systems offer a multitude of benefits, from environmental protection to economic growth and public health. By transitioning to renewable energy sources, we can reduce our carbon footprint, create jobs, and improve air quality. While there are challenges to overcome, such as intermittency and upfront costs, the long-term benefits of sustainable energy systems far outweigh the drawbacks. It is imperative that we continue to invest in clean energy technologies and policies to secure a sustainable future for generations to come.。

sustainable_mob_en

sustainable_mob_en

Synthetic fuels
(GTL/CTL/BTL)
Obtain desired properties
Bioethanol/biodiesel Electricity
Electrical storage technology for EV
EV FCHV
Hydrogen production
Hydrogen storage technology / cost
Serve as EV for commuting; serve as hybrid vehicle for longer drives
PHV Road Test
Results of road tests by PHV prototype
100 Data recorded through road tests in Japan
Toyota’s R&D Activities for Realizing Sustainable Mobility
Takeshi Uchiyamada
Executive Vice President Toyota Motor Corporation December 14, 2009
Demand & Supply Potential for Alternative Fuels
80
90
100
Distance traveled daily (km)
PRIUS PLUG-IN HYBRID (PHV)
PRIUS PLUG-IN HYBRID
PRIUS PLUG-IN HYBRID Specifications
Plug-in hybrid fuel economy Hybrid fuel economy EV driving range Charging time Battery Motor max. power System max. power Engine displacement / max. power

对政府发展新能源汽车的建议英语作文

对政府发展新能源汽车的建议英语作文

对政府发展新能源汽车的建议英语作文全文共3篇示例,供读者参考篇1Title: Suggestions for the Government on Developing New Energy VehiclesIntroduction:With the increasing concern for environmental protection and the depletion of traditional energy sources, the development of new energy vehicles has become a global trend. In recent years, many governments, including the Chinese government, have been actively promoting the development and popularization of new energy vehicles. However, there are still many challenges and obstacles in this process. In this essay, I will offer some suggestions to the government on how to further promote the development of new energy vehicles.Promoting Research and Development:One of the key factors in the development of new energy vehicles is research and development. The government should increase investment in research and development of new energy vehicle technologies. This can be done by providing grants andsubsidies to research institutions and companies that are working on new energy vehicle technologies. The government can also encourage collaborations between academia and industry to accelerate the development of new energy vehicles.Investing in Infrastructure:Another important factor in the promotion of new energy vehicles is the availability of charging infrastructure. The government should invest in building a comprehensive charging infrastructure network across the country. This includesfast-charging stations on highways, in urban areas, and in residential communities. Building a convenient and efficient charging infrastructure is crucial for the widespread adoption of new energy vehicles.Policy Support:The government should also implement supportive policies to promote the development of new energy vehicles. This includes tax incentives for buyers of new energy vehicles, subsidies for manufacturers, and regulations that favor the use of new energy vehicles. Additionally, the government should set clear targets and goals for the adoption of new energy vehicles, which will provide a roadmap for the industry and consumers.Promoting Public Awareness:Another important aspect of promoting new energy vehicles is raising public awareness. The government should launch public education campaigns to inform the public about the benefits of new energy vehicles, such as lower emissions, reduced fuel costs, and environmental protection. By increasing public awareness, more people will consider purchasing new energy vehicles, which will further drive market demand.International Cooperation:Lastly, the government should also promote international cooperation in the development of new energy vehicles. This includes collaborating with other countries on research and development, sharing best practices, and standardizing regulations and technical standards. By working together with other countries, the government can accelerate the development and adoption of new energy vehicles on a global scale.Conclusion:In conclusion, the development of new energy vehicles is crucial for reducing emissions, conserving energy, and protecting the environment. The government plays a key role in promoting the development of new energy vehicles throughresearch and development, investment in infrastructure, policy support, public awareness campaigns, and international cooperation. By implementing these suggestions, the government can further accelerate the development and adoption of new energy vehicles, contributing to a cleaner and more sustainable future.篇2Title: Recommendations for Government to Develop New Energy VehiclesIntroductionWith the increasing awareness of environmental protection and the depletion of non-renewable energy sources, the development of new energy vehicles has become a global trend. As a result, governments all over the world are actively promoting the use and production of electric vehicles (EVs) and other types of new energy vehicles. In this essay, I will provide some recommendations for the government to further accelerate the development of new energy vehicles.Recommendations1. Investment in Research and DevelopmentOne of the most effective ways for the government to promote the development of new energy vehicles is to invest in research and development. By funding research projects and providing incentives for innovation, the government can help to advance the technology of EVs and other new energy vehicles. This can include improving battery efficiency, reducing charging time, and increasing the driving range of EVs.2. Financial IncentivesFinancial incentives play a crucial role in encouraging consumers to purchase new energy vehicles. The government can provide subsidies for EV buyers, reduce or waive vehicle taxes, and offer discounts on charging stations. These incentives can help to offset the higher upfront cost of new energy vehicles and make them more accessible to the general public.3. Infrastructure DevelopmentThe lack of charging infrastructure is one of the major barriers to the widespread adoption of new energy vehicles. The government should invest in the construction of charging stations in urban areas, residential communities, and along highways. This will help to alleviate range anxiety and encourage more people to switch to EVs.4. Public Education and AwarenessMany people are still unfamiliar with the benefits of new energy vehicles and may be hesitant to make the switch. The government should launch public education campaigns to raise awareness about the environmental benefits of EVs, the cost savings over time, and the convenience of charging at home or at work. This can help to change public perceptions and encourage more people to consider buying a new energy vehicle.5. Policy SupportIn addition to financial incentives, the government should also implement supportive policies to promote the development of new energy vehicles. This can include setting emission standards for traditional vehicles, mandating the use of new energy vehicles in government fleets, and promoting the development of a comprehensive charging infrastructure.ConclusionIn conclusion, the development of new energy vehicles is essential for reducing greenhouse gas emissions, mitigating air pollution, and promoting energy security. By implementing the recommendations outlined above, the government can play akey role in accelerating the transition to a cleaner and more sustainable transportation system. It is important for policymakers to act swiftly and decisively to seize the opportunities presented by new energy vehicles and create a more sustainable future for our planet.篇3Title: Suggestions for the Government on the Development of New Energy VehiclesIntroductionThe development of new energy vehicles has become a global trend in response to environmental concerns and the need to reduce reliance on fossil fuels. As a responsible government, it is essential for us to take proactive measures to foster the growth of this emerging industry. In this essay, I will provide some suggestions for the government on how to promote the development of new energy vehicles in our country.Promoting Research and DevelopmentTo accelerate the development of new energy vehicles, the government should increase funding for research and development in this field. Investment in cutting-edge technologies such as electric vehicles, hydrogen fuel cells, andalternative fuels will help drive innovation and create new economic opportunities. By incentivizing research and development, we can help our country remain competitive in the global market for new energy vehicles.Supporting Infrastructure DevelopmentOne of the major challenges facing the adoption of new energy vehicles is the lack of adequate infrastructure. To address this issue, the government should invest in building charging stations, hydrogen refueling stations, and other necessary infrastructure to support the widespread use of new energy vehicles. By expanding the infrastructure for electric and hydrogen-powered vehicles, we can encourage more consumers to make the switch to cleaner transportation options.Encouraging Consumer AdoptionTo incentivize consumers to purchase new energy vehicles, the government should offer financial incentives such as tax credits, rebates, and subsidies for electric andhydrogen-powered vehicles. These incentives can help offset the higher upfront costs of new energy vehicles and make them more affordable for the average consumer. Additionally, the government should work with automakers to develop attractivefinancing options and leasing programs to make new energy vehicles more accessible to the general public.Promoting Public Awareness and EducationAnother important aspect of promoting new energy vehicles is raising public awareness and educating consumers about the benefits of switching to cleaner transportation options. The government should launch public awareness campaigns, educational programs, and outreach initiatives to inform the public about the environmental, economic, and health benefits of new energy vehicles. By educating consumers about the advantages of new energy vehicles, we can help drive demand for these vehicles and accelerate their adoption in our country.Leveraging Partnerships and CollaborationsTo drive the growth of the new energy vehicle industry, the government should also focus on fostering partnerships and collaborations between industry stakeholders, research institutions, and other key players in the ecosystem. By working together, we can leverage each other's strengths, share knowledge and resources, and accelerate the development and deployment of new energy vehicles. Collaboration is key to unlocking the full potential of the new energy vehicle industry and ensuring its long-term success.ConclusionIn conclusion, the development of new energy vehicles holds great promise for our country in terms of reducing emissions, promoting sustainable development, and enhancing energy security. By implementing the suggestions outlined in this essay, the government can play a pivotal role in fostering the growth of the new energy vehicle industry and positioning our country as a global leader in clean transportation. Let us work together to build a greener, healthier, and more sustainable future for generations to come.。

英语翻译考试中级口译考试热点:科技与进步

英语翻译考试中级口译考试热点:科技与进步

英语翻译考试中级口译考试热点:科技与进步
导读:本文英语翻译考试中级口译考试热点:科技与进步,仅供参考,如果觉得很不错,欢迎点评和分享。

高频句型:
1. Thank you for giving me the opportunity to speak at this seminar on the topic of “E-commerce---leader of modern business”.
能有机会在研讨会上以“电子商务---现代商务的”为题进行发言,我谨向您表示感谢。

2. I’m glad to be here to talk to you about what we have achieved in nuclear waste management.
我很高兴在这里和大家谈谈我们在处理核废料问题上所取得的成绩。

3. 中国在农业、工业和社会可持续发展等科技工作方面成效显著,在产业技术研究方面取得了一系列重大突破。

China has scored remarked achievements in agriculture, industry and sustainable social development and made a series of significant breakthroughs in industrial technology research. 1
命题发言:
1. How Would Mastering a Computer Benefit Us?
2. The Advantages and Disadvantages of Automobile。

Sustainability as Part of the Product Strategy

Sustainability as Part of the Product Strategy

Resource Conservation and Energy Efficiency in Car Production –Sustainability as Part of the Product StrategyHagen SeifertHead of Sustainable Product Concepts / New Materials / RecyclingAUDI AG, Ingolstadt, GermanyCorresponding author: hagen.seifert@audi.deAbstractThe automotive industry is undergoing radical change worldwide. In addition to the megatrends of digitisation and urbanisation, the government and customers are also increasingly focusing on the sustainability. While the development of alternative drives and their associated energy supply does play a role in this respect, this transformation also affects the entire business model of individual mobility to date. New mobility concepts require innovative products, which also necessitate using materials and resources in different ways. Sustainable efficiency, which must be demonstrated using suitable lifecycle analyses, is becoming one of the KPIs of the future. Electric mobility and increasing lightweight design will substantially increase material costs and the emissions footprint of vehicles and, in turn, reinforce the need for recycling. The circular economy, i.e. setting up closed materials cycles, is therefore becoming a key component in ensuring individual mobility remains affordable. Likewise, carmakers will increasingly have to upgrade their products to create a system, which is networked with its environment and external infrastructures. Development efforts and financial investment must be strengthened in these “peripheral” areas. A luminium will increasingly be in demand in all these sectors and can remain a material of the future in the car industry given a suitable recycling infrastructure. Keywords: Automotive, sustainability, circular economy, lifecycle.1.Sustainability and Life Cycle AssessmentSustainability is a global megatrend. In particular customers of premium products demand and expect a sustainable product. Governments are also forced to take greater account of environmental factors in legislation. Industry, and in particular the automotive industry, must face up to this change and focus additionally on the product’s upstream chain and on its recyclability. Sustainability and conservation of resources are thus part of the Audi strategy and must follow the cradle to cradle vision. In order to achieve these fundamental objectives, we need a suitable tracking tool, the life cycle assessment, LCA.Within the context of the life cycle assessment, different chains of effect are considered over the entire product life cycle and mutual influences are recognised. The focus of the automotive industry is quite clearly on the reduction of the product’s CO2 footprint. The CO2 footprint measures all climate-changing gases and evaluates their impact compared to CO2 as a factor of their intensity. Besides the greenhouse effect, other impact categories are also of relevance, for example the depletion of the ozone layer or summer smog.Audi sets a very broad framework for the preparation of life cycle assessments. The examination starts with the manner in which raw materials are obtained, and how individual components are manufactured. With respect to vehicle usage, a mileage of 200,000 km is assumed, during which not only the emissions created in vehicle operation, but also those created in the production of the fuel are taken into account. Recycling at the end of the vehicle life is also factored into the life cycle assessment. Figure 1 shows that for a car with combustion engine, manufacturing accounts for around 20% of the total emissions, while recycling isresponsible for less than one percent of greenhouse gases. The remaining emissions are created during operation and in the production of the fuel.Figure 1. Life cycle assessment of a vehicle, including greenhouse gas assessment for a vehicle with combustion engine.For vehicles with electric drive, manufacturing accounts for a greater proportion of the total emissions than for a vehicle with combustion engine, and this makes it the subject of closer scrutiny. Besides the production of the batteries, which requires a lot of energy, the power station mix for local power generation plays a decisive role in the overall assessment of an electric vehicle. Although the vehicle moves with no local emissions, only power from renewable energy sources has any significant environmental benefit over a vehicle with combustion engine. For this reason, electric vehicles achieve a far superior life cycle assessment than conventional vehicles in countries with a high proportion of power from renewable sources, but an inferior assessment in countries with a high proportion of coal-fired power stations. This demonstrates that future drive technologies and vehicle configurations must be subjected to an integrated examination, meaning the challenge is spread across the entire value-added chain (see Figure 2).Figure 2. Sustainability must be considered as a whole and implemented along the entire value chain.2.Materials and Lightweight ConstructionThe materials used in a car have a major effect on the life cycle assessment. Figure 3 shows the equivalent CO2 emissions created in the production of 1 kg of components made of different materials. The great spread is the result of the different manufacturing processes, supply chains and recycling proportions. Primary aluminium, depending on the manufacturing process and choice of energy source, causes higher emissions than primary steel. Recycled aluminium by contrast causes much lower emissions, on a similar level to those of recycled steel. From an environmental perspective, this makes it especially important to recover the aluminium as comprehensively as possible at the end of the vehicle life cycle. At Audi, recycling thus starts in the production phase, with the collection and recycling of waste scrap in the press shop.Figure 3. CO2 emissions created in the production of 1 kg of components made of different materials.If we consider just the usage phase of a vehicle, the use of lightweight materials is extremely attractive. An Audi Space Frame aluminium body weights about 40% less than a comparable steel body. This leads to a reduction in fuel consumption, resulting in lower emissions during the usage phase.For Audi, environmentally acceptable lightweight construction means the reduction in CO2 emissions during the usage phase due to lower vehicle weight is higher than the environmental burden of more energy-intensive manufacturing. It follows that the use of lightweight materials has to overcompensate for the higher emissions created during the manufacturing phase so that ultimately there is a benefit compared to a conventional vehicle concept. Increasing electrification of the power train and the resulting reduction in operation-related emissions mean new challenges from an environmental perspective when it comes to using lightweight materials. The use of secondary raw materials and the closing of material cycles are thus becoming increasingly important and make a valuable contribution to resource efficiency.3. The Future – The Circular EconomyIncreasing digitisation and electrification means we can expect the variety of materials used in vehicles to continue to rise in the future and the material mix to shift towards higher-value materials (see Figure 4). This will also mean a substantial increase in the CO2 footprint during the manufacturing phase. The recovery of valuable materials and their return to the production process thus becomes increasingly important from both an ecological and an economic perspective.Figure 4. Forecast change in material use due to increasing digitisation and electrification of vehicles.The focus here is on reversing the emissions spiral along the entire value-added chain and the conservation of resources by increased use of recycled materials. To achieve these objectives, reprocessing, secondary usage and recycling of components must be taken into account together even during the development phase. Furthermore, vehicles must be designed such that the materials used can be recovered as completely as possible and with minimal loss of quality. To this end, the establishment of improved recycling technologies and of corresponding infrastructures are of central importance. These are the essential prerequisites for the implementation of a circular economy in the automotive industry (see Figure 5).Figure 5. The future – The circular economy in the automotive industry.A first step in this direction has already been taken with the ALEOL project initiated by Audi. The objective of this project is to develop a recycling process for recovering end-of-life aluminium wrought alloys for use in vehicle bodyshells. Here it has been demonstrated thatbesides the development of recyclable aluminium alloys, efficient and economical recycling is only realistic with the additional development of suitable separation technologies (see Figure 6).Figure 6. ALEOL project – development of a recycling process for recovering end-of-life aluminium wrought alloys from vehicle bodies.。

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Sustainability in General Motor1. Introduction and executive summaryAfter the bankruptcy of General Motor (GM) in 2009, a “new” General Motor emerges. However, although GM managed its investment well that is the reason of its bankruptcy, it still faces many challenges. One of its biggest challenges is the matter of recall. In 2014, GM recalled over 20 million cars including 500 thousand of Camaro. (Li, 2014) The total amount that GM has recalled cars during 2014 already surpluses the predicted car sales of 2014. According to NAICS (2014), GM has already known the problem of ignition switch for many years. However, GM recalled cars only after at least 13 deaths of drivers. In addition, NAICS (2014) also points out that it is odd that GM failed to recall for a component which might reduce the cost of recall. The problem of recall has already high done much harm to GM’s sustainability. This report is based on journals, news and academic papers to analyze the problem of recall in GM and discuss the possible solution for GM to help GM improve its sustainability.2. Overview of General MotorThe predecessor of GM is Buick that is founded in 1907. In 1908, Buickand Olds were merged and changed name into GM. It developed into a huge international motor company and occupies huge market shares. In 2002, it introduced mixed-energy cars that stunned the whole auto industry. However, in 2009, GM applied for bankruptcy. The reason for its bankruptcy included three main points: shortsighted strategy, excessive welfare and economic crisis (Barron, 2009). GM only focused on the traditional cars and ignored the new energy. When the oil price highly increased, the sales reduced immediately. Additionally, the excessive welfare contribute to the burden of GM. More seriously, the recession of American economy has exacerbated the dilemma. After GM restructured, the officers proposed a “New GM”. However, a problem in the “Old GM” still remains - recall.3. An introduction to recall in GMRecall seems normal in the auto industry. In 1996, Ford recalled 7.9 million cars; during 2009 to 2011, Toyota recalled over ten million cars; GM recalls ten million to twenty million cars on average every year (Sabatini, 2014). However, the recall in GM is reported as abnormal. According to Bennett (2014), the staff in GM knew the defect in 2004, and an engineer once purposed a solution to the problem that was approved at first and cancelled at last. In addition, during a March 2007meeting, an official of GM pointed out the problem. GM still did not take any action. Healey and Meier (2014) point out that the key may move from “run” to “accessory” without any warning, meaning that cars may stop in the road without any presage. They also suggested that the air bag protection is not as useful as the expected, which is also a part of the reason of recall in 2014 and is also reported in 2004. Ivory (2014) indicated that GM did not recall cars as soon as it found the problem, possibly because it wanted to avoid the cost as it has seen the damaging scandal that engulfed Toyota. She also mentions that GM should have cost only a few to address the problem. The huge recall has heavily damaged the sustainability of GM.4. Analysis of the recall in GMThe huge scale of recall exposed at least three problems inside GM: technology or design, testing and management.Firstly, recall is basically a technological or design issue. Engineers in GM design cars and set the procedure of manufacturing. Due to the technological limit or the defects of design, the matter appeared. In this issue, obviously, it is a matter of design. The auto industry has developed for over one hundred years, even in the past, the key did not move from“run” to “accessory”, however, GM made such a failure in 2004. It makes no sense that technological limits lead to the problem. Design is an essential and the core part of car manufacturing. There is no doubt that the design failure in GM influences its future development adversely.Secondly, this recall of GM is also a matter of testing or reporting. According to Bennett (2014), the employees of GM have the ability to imitate the situation where the key may slide to accessory. However, employees in GM did not find the problem or they did not report it, leading to at least 13 death and many injuries. This case indicated that GM did not build a satisfactory enough system for testing. Employees have the ability to find the problem but company did not get the report, revealing that employees may be slack during their work or the management did not pay enough attention to the safety issue. If GM cannot ensure the quality of its cars, the reputation it obtained during the past over one hundred years may be destroyed very soon. Therefore the testing or reporting problem may also be a obstacle of the sustainable development of GM.Finally, this failure exposes a huge problem in the internal and external management. According to Bennett (2014), the management once received the solution of an engineer. However, it cancelled the project atlast. Firstly, the management did not give enough importance to the safety problem. Robles (2014) indicates that GM cancelled the purpose without sufficient explanation. Moreover, GM failed in the disclosure. Bennett (2014) also points out that GM failed to disclose the report of potential hazard of this problem over the past ten years. Disclosure is an important part of sustainability. If GM wants to ensure the future development, it has to be more transparent and help the stakeholder know more about the operation of it. In addition, car, as a means of transportation, must be safe. Thus, GM needs to emphasize high on the safety of its cars for its long-term development.5. ConclusionIn conclusion, although GM has purposed a “New GM” slogan and wants to convince people that it is different from the “Old GM”and will be better in the future, it still has many problems that harm its sustainability. One of the most serious issue is the recall problem. GM should make its recall as a normal recall resulting from technological limits and take action as soon as possible. It cannot handle recall issues as this case that delays for ten years, which causes a seriously negative influence on its reputation and heavily weaken its sustainability.Reference:[1]Barron, J, 2009, “After the storm: Bankruptcy and credit in wake of Chrysler and GM”, July/August 2009, Business Credit.[2] Bennett, J. 2014, Congress to Investigate GM Recall; House Energy and Commerce Committee to Look at Slow Recall; Auto Maker Names Anton Valukas to Lead Internal Probe, New York, N.Y.[3]Bonny, N, 2014, “GM recall deaths at 19 and counting ; Toll rises as claims trickle in for faulty ignition switch case”, 16th September 2014, USA Today.[4]Davidson, P, 2014, “What do you recall”, 22 th September 2014, USA Today.[4]Hale, E, J, 2014, With GM slow to recall, trust in carmaker shaken 2014, , McLean, Va.[5]Ivory, D, 2014, “New General Motors Recall Covers 800,000 More Vehicles”, 24th June 2014, New York Times[6]James, R.H. & Meier, F. 2014, Deaths double; GM widens recall, McLean, Va.[7]NAICS, 2014, “NAICS Code”, NAICS association, North America.[8] Roble, F. 2014, Big G.M. recall sets off questions about crashes, Paris.[9]Rockholdm, J, 2014, “A giant falls; The bankruptcy of General Motors 2009”, Earth Mother News, 2014.。

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