垃圾分类 英语ppt
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垃圾分类优秀英语课件
and Abroad
01
02
Domestic status
International status
In China, garbage classification has been gradually promoted in recent years, with policies and regulations issued to guide and resource its implementation However, there are still challenges such as insufficient public awareness and incomplete classification systems
Many countries have implemented garbage classification for a long time and have developed material classification systems and technologies They have received significant results in waste reduction, resource conservation, and environmental protection
Mixed waste
Waste that cannot be classified into any other category should be labeled as mixed waste and properly disposed of
03
Garbage classification operation process
Preparation work before launch
各个国家垃圾分类英文版PPT幻灯片
8
America
Not much worse than Japan
• America is a big consumer, thus produced a problem: a mountain of rubbish.
• As a garbage production country of the United States, the garbage classification gradually integrated into the citizen's life.
• Treating waste battery and waste oil can get cash back, such as the waste engine oil can get 40 cents a gallon.
11
Sweden
• Swedish people use a generation to popularize garbage sorting.
• The government first introduced the concept of classification to schools, educated children how to carry out the garbage classification, and then told the adults by the children to go home.
6
• For example, A cigarette case, including the carton, surface packing bag and aluminum foil used for sealing. Outsourcing is plastic, the box is paper, aluminum foil is metal, so it will be three types of discarded.
America
Not much worse than Japan
• America is a big consumer, thus produced a problem: a mountain of rubbish.
• As a garbage production country of the United States, the garbage classification gradually integrated into the citizen's life.
• Treating waste battery and waste oil can get cash back, such as the waste engine oil can get 40 cents a gallon.
11
Sweden
• Swedish people use a generation to popularize garbage sorting.
• The government first introduced the concept of classification to schools, educated children how to carry out the garbage classification, and then told the adults by the children to go home.
6
• For example, A cigarette case, including the carton, surface packing bag and aluminum foil used for sealing. Outsourcing is plastic, the box is paper, aluminum foil is metal, so it will be three types of discarded.
垃圾分类班会PPT课件
垃圾分类，举手之劳
垃圾分一分，环境美十分
多一点节俭，少一点铺张浪费；物品进行多次利用，增加物品的利用效率。
就在平常的生活中
减 少 垃 圾
节约每一张纸，节约每一支笔，减少垃圾产生。
当你日常外出时，常备一个购物纸袋，购物时尽量不用塑料袋；
自觉做好垃圾分类；
分类收集人人有责，男女老幼齐参与
未来人类的文明，将是绿色文明
01
PART one
垃圾分类的由来
The origin of garbage classification
垃圾分类分类的目的是提高垃圾的资源价值和经济价值，力争物尽其用。
垃圾分类去掉能回收的物质，减少垃圾数量达50%。
土壤中的废塑料会导致农作物减产。
1吨废纸可生产好纸800公斤，可以少砍17棵大树。
垃圾分类的原因
02
PART two
垃圾分类的原则
Garbage classification principle
各地回收利用废弃物的能力、生活习惯等各不相同。
分类的目的就是为了将废弃物分流处理，利用现有生产制造能力。
创新垃圾分类处理模式，促进垃圾减量、分类、回收和利用。
03
PART three
垃圾桶的标志
Sign the trash
玻 璃
金属物
塑 料
废 纸
有害垃圾
菜梗菜叶
剩菜剩饭
瓜果皮核
茶叶蛋壳
厨房垃圾
其他垃圾
04
PART four
如何做好垃圾分类
How to do garbage sorting
废物利用
对于垃ቤተ መጻሕፍቲ ባይዱ，不论哪种处理方式都会对环境产生危害，造成资源的浪费。
垃圾分一分，环境美十分
多一点节俭，少一点铺张浪费；物品进行多次利用，增加物品的利用效率。
就在平常的生活中
减 少 垃 圾
节约每一张纸，节约每一支笔，减少垃圾产生。
当你日常外出时，常备一个购物纸袋，购物时尽量不用塑料袋；
自觉做好垃圾分类；
分类收集人人有责，男女老幼齐参与
未来人类的文明，将是绿色文明
01
PART one
垃圾分类的由来
The origin of garbage classification
垃圾分类分类的目的是提高垃圾的资源价值和经济价值，力争物尽其用。
垃圾分类去掉能回收的物质，减少垃圾数量达50%。
土壤中的废塑料会导致农作物减产。
1吨废纸可生产好纸800公斤，可以少砍17棵大树。
垃圾分类的原因
02
PART two
垃圾分类的原则
Garbage classification principle
各地回收利用废弃物的能力、生活习惯等各不相同。
分类的目的就是为了将废弃物分流处理，利用现有生产制造能力。
创新垃圾分类处理模式，促进垃圾减量、分类、回收和利用。
03
PART three
垃圾桶的标志
Sign the trash
玻 璃
金属物
塑 料
废 纸
有害垃圾
菜梗菜叶
剩菜剩饭
瓜果皮核
茶叶蛋壳
厨房垃圾
其他垃圾
04
PART four
如何做好垃圾分类
How to do garbage sorting
废物利用
对于垃ቤተ መጻሕፍቲ ባይዱ，不论哪种处理方式都会对环境产生危害，造成资源的浪费。
高考英语垃圾分类 科普课件(共35张PPT)
1 recycled tin can would save enough energy to power a television for 3 hours.
1 recycled glass bottle would save enough energy to power a computer for 25
mats
√ Save resources √ Save energy √ Protect the environment √ Create jobs
PART 03
Garbage classification in different countries.
With people’s increasing awareness of environmental protection, garbage classification has attracted more and more attention.
In many developed countries, the recycling industry has played an important role in the industrial structure.
Japan
Famous for the garbage classification.
Germany
For a lot of people who first come to Germany, the garbage classification is really a headache. Wine bottles, beer bottles, juice bottles, mineral water bottles should be thrown into different trash cans. In accordance with（依照） the relevant laws and regulations, wine bottles should be thrown into the specific trash can. Beer bottles can be recycled in the designated （指定的）place. Fruit juice bottles can be treated as plastic packaging waste. Water bottles with recycle logos belong to recycled garbage.
1 recycled glass bottle would save enough energy to power a computer for 25
mats
√ Save resources √ Save energy √ Protect the environment √ Create jobs
PART 03
Garbage classification in different countries.
With people’s increasing awareness of environmental protection, garbage classification has attracted more and more attention.
In many developed countries, the recycling industry has played an important role in the industrial structure.
Japan
Famous for the garbage classification.
Germany
For a lot of people who first come to Germany, the garbage classification is really a headache. Wine bottles, beer bottles, juice bottles, mineral water bottles should be thrown into different trash cans. In accordance with（依照） the relevant laws and regulations, wine bottles should be thrown into the specific trash can. Beer bottles can be recycled in the designated （指定的）place. Fruit juice bottles can be treated as plastic packaging waste. Water bottles with recycle logos belong to recycled garbage.
垃圾分类英文简短版PPT大纲
Resource Conservation
01
Reducing demand for new materials
Recycling reduces the need for extraction and processing new raw materials, which can be energy intensive and environmentally damaging
Classification • Future Trends and Developments in
Garbage Classification
01
Introduction to Garbage Classification
Definition and Purpose
Definition
Garbage classification refers to the process of separating different types of waste materials to facilitate their proper disposal and recycling
Fostering innovation
The need for more effective and effective waste management solutions drives innovation in technology, policy, and social practices
01 02
Enhancing public health
Promote waste management through garbage classification helps to reduce the spread of diseases and pests, improving public health and well being
最新Garbage-sorting-and-recycling-垃圾分类与回收课件PPT
is helping to cut down on pollution and just making this world a little greener. The best part is that everyone can do it.
• If everyone can do it, small things can make a
• Although garbage sorting may take you a little more time, we can
save our natural resources to a large extent and by doing so, we are also setting a good example to our younger generation.
She said that she was studying Chinese. She said that she missed her parents. She said that China was a very exciting place.
She said, “I’m with some classmates”.
Garbage recycling
• Recycling is important and has became a key component in
waste management. Most cities and towns have some type of recycling center. They can freely put their recyclable materials out for collection. In many places this is done free of charge. The only thing a person has to do is separate out their recyclable waste and make sure to put it in the recycling bin for collection.
• If everyone can do it, small things can make a
• Although garbage sorting may take you a little more time, we can
save our natural resources to a large extent and by doing so, we are also setting a good example to our younger generation.
She said that she was studying Chinese. She said that she missed her parents. She said that China was a very exciting place.
She said, “I’m with some classmates”.
Garbage recycling
• Recycling is important and has became a key component in
waste management. Most cities and towns have some type of recycling center. They can freely put their recyclable materials out for collection. In many places this is done free of charge. The only thing a person has to do is separate out their recyclable waste and make sure to put it in the recycling bin for collection.
垃圾分类Waste Sorting英语课件
some waste can be recycled and reused, like paper. So we should collect used paper to make new paper. 有一些垃圾是可以循环再用的，例如纸张，所以我们可以收集废纸来制造新纸。
Why should we do waste sorting?
-able：可以
burn（燃烧）+able change（改变）+able
可燃烧的 可变的
猜猜下列单词是什么意思？
reuse recycle recover
Re-：重复、再次 re+use（使用） re+cycle（循环） re+cover（覆盖）
重复使用 回收再利用 恢复
2.不对垃圾进行分类处理，造成了土地水质等污染，会对人体健康造 成危害。
垃圾分类对于将可重复使用的垃圾与其他垃圾分开是必要的。再利用和循环利用，在很 大程度上是节约资源，保护环境。
Some waste is not biodegradable and will last forever, like plastic, batteries and so on. The pollution caused by waste batteries is so serious that the contaminated soil will never recover. And it may result in many diseases like cancer. 一些垃圾是不可降解的并且会永久存在，比如塑料，电池等等。废电池造成 的污染非常严重，被污染的土壤将永远无法恢复。 它可能导致许多疾病，如 癌症。
人们每天都在制造垃圾，这对于我们的自然环境是一个巨大的负担。
Why should we do waste sorting?
-able：可以
burn（燃烧）+able change（改变）+able
可燃烧的 可变的
猜猜下列单词是什么意思？
reuse recycle recover
Re-：重复、再次 re+use（使用） re+cycle（循环） re+cover（覆盖）
重复使用 回收再利用 恢复
2.不对垃圾进行分类处理，造成了土地水质等污染，会对人体健康造 成危害。
垃圾分类对于将可重复使用的垃圾与其他垃圾分开是必要的。再利用和循环利用，在很 大程度上是节约资源，保护环境。
Some waste is not biodegradable and will last forever, like plastic, batteries and so on. The pollution caused by waste batteries is so serious that the contaminated soil will never recover. And it may result in many diseases like cancer. 一些垃圾是不可降解的并且会永久存在，比如塑料，电池等等。废电池造成 的污染非常严重，被污染的土壤将永远无法恢复。 它可能导致许多疾病，如 癌症。
人们每天都在制造垃圾，这对于我们的自然环境是一个巨大的负担。
垃圾分类学习课件PPT
垃圾分类学习
垃圾分类（英文名为Garbage classification），一般是指按一定规定或标准将垃圾分类储存、分类投放和分类搬运，从而 转变成公共资源的一系列活动的总称。分类的目的是提高垃圾的资源价值和经济价值，力争物尽其用
讲师：XX
目录C o n t e n t s
壹 垃圾分类时间表 贰 生活垃圾分类知识 叁 垃圾分类好处
狗骨头
餐盒
纸抽盒
卫生巾
第叁章节
垃圾分类好处
垃圾分类（英文名为Garbage classification），一般是指按一定规定或标准将垃圾分类储存、分类投放和分类搬运，从而 转变成公共资源的一系列活动的总称。分类的目的是提高垃圾的资源价值和经济价值，力争物尽其用
探索城市规划建设管理 垃圾分类好处多
6 以街道为单元，开展生活垃圾分类示范片区建设
实现生活垃圾分类管理主体全覆盖，生活垃圾分类类别全覆盖，生活垃圾分类投放，收集、运输、处理系统 全覆盖
7 以街道为单元，开展生活垃圾分类示范片区建设
以“有害垃圾、干垃圾、湿垃圾和可回收物”为生活垃圾分类基本类型，确保有害垃圾单独投放，逐级做到 干、湿垃圾分开，努力提高回收物的单独投放比例
油漆桶
电池
药品
杀虫剂
可回收物
鼓励将废弃的玻璃、金属、所料、纸张、衣服等卖给废品回收企 业，交投至两网融合服务点或可回收物容器内
旧书本
纸箱
报纸
衣服
湿垃圾
将剩菜剩饭、瓜皮果核、花卉绿植、过期食品等日常生活中产生 的容易腐烂的生物质废弃物投入到湿垃圾容器内
剩菜剩饭
瓜皮
过期食品
花卉绿植
干垃圾
除有害垃圾、湿垃圾、可回收物以外的其他生活废弃物，投入干 垃圾容器内
垃圾分类（英文名为Garbage classification），一般是指按一定规定或标准将垃圾分类储存、分类投放和分类搬运，从而 转变成公共资源的一系列活动的总称。分类的目的是提高垃圾的资源价值和经济价值，力争物尽其用
讲师：XX
目录C o n t e n t s
壹 垃圾分类时间表 贰 生活垃圾分类知识 叁 垃圾分类好处
狗骨头
餐盒
纸抽盒
卫生巾
第叁章节
垃圾分类好处
垃圾分类（英文名为Garbage classification），一般是指按一定规定或标准将垃圾分类储存、分类投放和分类搬运，从而 转变成公共资源的一系列活动的总称。分类的目的是提高垃圾的资源价值和经济价值，力争物尽其用
探索城市规划建设管理 垃圾分类好处多
6 以街道为单元，开展生活垃圾分类示范片区建设
实现生活垃圾分类管理主体全覆盖，生活垃圾分类类别全覆盖，生活垃圾分类投放，收集、运输、处理系统 全覆盖
7 以街道为单元，开展生活垃圾分类示范片区建设
以“有害垃圾、干垃圾、湿垃圾和可回收物”为生活垃圾分类基本类型，确保有害垃圾单独投放，逐级做到 干、湿垃圾分开，努力提高回收物的单独投放比例
油漆桶
电池
药品
杀虫剂
可回收物
鼓励将废弃的玻璃、金属、所料、纸张、衣服等卖给废品回收企 业，交投至两网融合服务点或可回收物容器内
旧书本
纸箱
报纸
衣服
湿垃圾
将剩菜剩饭、瓜皮果核、花卉绿植、过期食品等日常生活中产生 的容易腐烂的生物质废弃物投入到湿垃圾容器内
剩菜剩饭
瓜皮
过期食品
花卉绿植
干垃圾
除有害垃圾、湿垃圾、可回收物以外的其他生活废弃物，投入干 垃圾容器内
各个国家垃圾分类英文版PPT幻灯片
Garbage classification of different countries
1
• With the enhancement of human environmental protection consciousness, garbage classification is more and more attention.
8
America
Not much worse than Japan
• America is a big consumer, thus produced a problem: a mountain of rubbish.
• As a garbage production country of the United States, the garbage classification gradually integrated into the citizen's life.
7
• In Japan, discarded newspapers will tied neatly; Wire will bind on waste electrical appliances; Throwing away bick can be used will stick a small note: "I'm not"; Liquid containers is thrown away after being dry and clean; A barbed or sharp things will be wrapped in paper.
6
• For example, A cigarette case, including the carton, surface packing bag and aluminum foil used for sealing. Outsourcing is plastic, the box is paper, aluminum foil is metal, so it will be three types of discarded.
1
• With the enhancement of human environmental protection consciousness, garbage classification is more and more attention.
8
America
Not much worse than Japan
• America is a big consumer, thus produced a problem: a mountain of rubbish.
• As a garbage production country of the United States, the garbage classification gradually integrated into the citizen's life.
7
• In Japan, discarded newspapers will tied neatly; Wire will bind on waste electrical appliances; Throwing away bick can be used will stick a small note: "I'm not"; Liquid containers is thrown away after being dry and clean; A barbed or sharp things will be wrapped in paper.
6
• For example, A cigarette case, including the carton, surface packing bag and aluminum foil used for sealing. Outsourcing is plastic, the box is paper, aluminum foil is metal, so it will be three types of discarded.
关于垃圾分类英文课件
Conservation of Resources
Recycling and composing of organic waste help preserve natural resources like water, minerals, and timber
Protection of Wildlife
Classification Programs • Promoting Garbage Classification in the
Community
01
Introduction to Garbage
Classification
Definition and Purpose
Definition
Garbage classification refers to the process of separating waste into different categories based on their composition, properties, and disposal methods
recycling, composition, and other sustainable waste management practices
Importance of Garbage Classification
otection
Prop garbage classification helps to reduce pollution, preserve
3
Composite materials
including paper towels, issues, and other biodegradable paper products
Recycling and composing of organic waste help preserve natural resources like water, minerals, and timber
Protection of Wildlife
Classification Programs • Promoting Garbage Classification in the
Community
01
Introduction to Garbage
Classification
Definition and Purpose
Definition
Garbage classification refers to the process of separating waste into different categories based on their composition, properties, and disposal methods
recycling, composition, and other sustainable waste management practices
Importance of Garbage Classification
otection
Prop garbage classification helps to reduce pollution, preserve
3
Composite materials
including paper towels, issues, and other biodegradable paper products
垃圾分类知识科普PPT
垃圾分类的种类
可回收垃圾
可回收物是指回收后经过再加工可以成为生 产原料或者经过整理可以再利用的物品，主 要包括废纸类、塑料类、玻璃类、 属类、电
子废弃物类、织物类等。
有害垃圾
有毒有害垃圾是指存有对人体健康有害的重 属、有毒的物质或者对环境造成现实危害或 者潜在危害的废弃物。包括废电池、废荧光 灯管、废灯泡、废水银温度计、废油漆桶、
二、垃圾产生的原因
企业也会产生垃圾的，大部分垃圾 会得到等无害化处理，
垃圾产生，后期处理不当，而更多 地方的垃圾则常常被简易堆放或填 埋，
原因一 原因二 原因三 原因四
生活垃圾的产生，每个人每天都会 扔出许多垃圾，这是产生主要原因
之一
生活垃圾中有些物质不易降解，使 土地受到严重侵蚀。垃圾分类，去 掉能回收的、不易降解的物质，减 少垃圾数量达60%以上。
二、垃圾产生的原因
将不同类别的垃圾进行了分流、使最终进入卫 生填埋的量大大减少，延长了填埋场的使用寿 命
提高了废品回收利用比例，减少了原材料的需 求，减少二氧化碳的排放;
普及环保与垃圾的知识，提升全社会对环卫行 业的认知，减少环卫工人的工作难度，形成尊 重、关心环卫工人的氛围。
3
垃圾处理的现状
Current status of garbage disposal
废家电类、过期药品、过期化妆品等。
垃圾种类
湿垃圾
湿垃圾是指在食品加工和消费过程中产生的 剩菜剩饭、菜梗菜叶、瓜果皮核、废弃食物、 废弃收物、湿垃圾、有害垃圾之外的 垃圾。主要包括废弃食品袋/盒，废弃保鲜膜 /袋，废弃纸巾。废弃瓶罐，灰土，烟头，宠 物粪便等
一、垃圾分类的意义
三、垃圾处理的现状
提高了废品回收利用比例， 减少了原材料的需求，减少 二氧化碳的排放;
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远洋焚 烧
利用焚烧船在远海对固体废物
进行焚烧，焚烧过程的各种产
物直接排入海中。远洋焚烧适
于处理易燃性废物，
综合处 理
垃圾综合处理按照处理对象可分为混
合垃圾处理型和分类垃圾处理型。混
合垃圾处理型主要处理源头混合收集
的原生垃圾；分类垃圾处理型主要处
理源头分类收集的垃圾。
垃圾的分类
可回收垃圾
厨余垃圾
有害垃圾
可回收垃 圾
废纸
主要包括报纸、期刊、图书、各种包 装纸、办公用纸、广告纸、纸盒等等
塑料
主要包括各种塑料袋、塑料包装物、一次性 塑料餐盒和餐具、牙刷、杯子、矿泉水瓶等
玻璃
主要包括各种玻璃瓶、碎玻璃片、镜子、灯泡、暖瓶等
金属物
布料
主要包括易拉罐、罐头盒、牙膏皮等
主要包括废弃衣服、桌布、洗脸巾、书包、鞋等
问：变态繁荣是什么意思
前言
城市中的人们每天会产生大量的生活垃圾(据说，上海每年 的生活垃圾有5个金茂大厦的体积那么多)，而在太平洋中漂浮的 规模庞大的塑料垃圾带形成了触目惊心的“第八大陆”。
垃圾的去向，是个长久以来被忽视，却值得追问下去的问题。 用智能标签追踪垃圾去向的“垃圾追踪”计划就是为了解决这个 问题。
洋垃圾污染
在发达国家，处理1吨有毒废物， 需要花费400多美元，而向境外倾 倒有毒废料只需花几十美元， 甚 至还能带来微薄利润。为此，有些 为富不仁的洋老板便不择手段向海 外转移工业废料。
垃圾的处理和利用
焚烧发电
焚烧法是在高温 下将垃圾燃烧成 灰渣,再填埋.
卫生填埋
卫生填埋是目前世界 上处理垃圾量最大 的方法之一,也是垃 圾处理的最终手段.
其余垃圾
分类的优点
进行垃圾分类收集可以减少垃圾处理量和处理设备，降低处理成本，减少 土地资源的消耗，具有社会、经济、生态三方面的效益。垃圾分类处理的 优点如下：
减少占 地
生活垃圾中有些物质不易降 解，使土地受到严重侵蚀。 垃圾分类，去掉能回收的、 不易降解的物质，减少垃圾 数量达60%以上。
减少环境污 染
堆 肥
借助垃圾中微生物分
解的能力，将有机物
分解成无机养分。
资源返还
类回收利用，将有 害物质分离避免了 填埋和焚烧之后形 成跟严重的污染。
综合利用
采用分类堆放处理 方式，对低毒垃圾 进行堆放脱水处理 回收，综合利用。
其他处理方式
海洋倾 倒
这是将固体废物直接倾倒在距 离、深度都合适的海水中，利 用海洋巨大的环境容量和稀释 能力，使海洋环境中的污染物 保持在很低的水平。
目录
C O N TA N T S
垃圾处理的现状 垃圾的分类
如何做好垃圾分类
垃圾的去向 垃圾的危害 处理方法
垃圾处理的现状
垃圾的去向
它们通常是先被送到堆放场，然后再送去填埋。 垃圾填 埋的费用是非常高昂的，处理一吨垃圾的费用约为200 元至300元人民币。人们大量地消耗资源，大规模生产， 大量地消费，又大量地产生着废弃物。
废弃的电池含有金属汞、镉等有 毒的物质，会对人类产生严重的危 害；土壤中的废塑料会导致农作物 减产；抛弃的废塑料被动物误食， 导致动物死亡的事故时有发生。因 此回收利用可以减少危害。
变废为 宝
1吨废塑料可回炼600公斤的柴油。 回收1500吨废纸，可免于砍伐用于 生产1200吨纸的林木。一吨易拉罐 熔化后能结成一吨很好的铝块，可 少采20吨铝矿。生产垃圾中有 30%—40%可以回收利用，应珍惜 这个小本大利的资源。
垃圾分类 从我做起
垃圾分类 英语
答： 1、读音：[fán rónɡ chānɡ shènɡ ] 2、 释义：繁荣：兴旺发达；昌盛：兴旺。指国 家兴旺发达，欣欣向荣。 3、出处：毛泽东 《中国人民站起来了》:"为什么不能在胜利以 后建设一个繁荣昌盛的国家呢?" 4、近义词： 蒸蒸日上。 5、反义词：满目疮痍。 6...
严重污染大气
垃圾露天堆放大量氨、硫化 物等有害气体释放，严重污 染了大气和城市的生活环境。
严重污染水体
垃圾爆炸
垃圾堆积发酵产生甲烷,甲烷 是可燃性气体,浓度达到一定量 遇到明火即可发生爆炸
生物性污染
生物性污染。垃圾中有许多 致病微生物，同时垃圾往往是 蚊、蝇、蟑螂和老鼠的孳生地， 这些必然危害着广大市民的身 体健康。
厨余垃圾
包括剩菜剩饭、骨头、菜根菜叶、果皮等食品类废物。 这些废弃物经过堆肥处理，可生产有机肥料。餐余垃圾的集 中处理减少了和其他垃圾混杂之后形成的蚊虫、苍蝇的滋生。
菜帮菜叶
剩饭剩菜
瓜果皮核
蛋壳
茶叶渣
动物骨骼和内脏 盆景等植物的残枝落叶
有害垃圾
废灯管 废油漆桶
过期药品 废电池
杀虫剂 废墨盒
全国电池年消耗量为30亿只，因无回收而丢失铜740吨、锌1.6万 吨、锰粉9.7万吨。电池中含有大量的重金属汞、锰、镉、铅、锌等，处 理方法不当，进入土壤、空气和水体中造成严重的污染。目前我国回收 处理废旧电池的企业还很少，回收率不足2%,因此很多环保人士收集了废 旧电池之后无处处理。
垃圾污染的危害
侵占大量土地
侵占大量土地。据初步调查 2003年全668座城市中已有 2/3被垃圾带所包围全国垃 圾存占地累计80万亩。
垃圾污染的种类
“白色污染”
由于废旧塑料包装物（聚乙烯、 聚氯乙烯、聚苯乙烯等）大多 呈白色，因此造成的环境污染 被称为“白色污染。
废旧电池污染
废旧电池的危害主要集中在其中所 含的少量的重金属上，如铅、汞、 镉等。这些有毒物质通过各种途径 进入人体内，长期积蓄难以排除， 损害神经系统、造血功能和骨骼， 甚至可以致癌。
大棒骨是厨余垃圾
事实上，大棒骨因为“难腐蚀”被列入“其 它垃圾”。类似的还有玉米核、坚果壳、果核 等。鸡骨等则是厨余垃圾。
厕纸是纸，也可回收
厕纸、卫生纸遇水即溶，不算可回收 的“纸张”，类似的还有陶器、烟盒等。
如何做好垃圾分类
分类处理垃圾
废物利用
改变生活习惯 减少垃圾制造
废物利用
其他垃圾
包括除上述几类垃圾之外的砖瓦陶瓷、渣土、卫生间废纸、 纸巾等难以回收的废弃物，通常根据垃圾特性采取焚烧或者 填埋的方式处理。
宠物粪便
灰土
废旧陶瓷
烟头
一次性餐盒
污染纸张
垃圾分类 小误区
厨余垃圾装袋扔进桶
常用的塑料袋，即使是可以降解的也远比厨余垃圾更 难腐蚀。此外塑料袋本身是可回收垃圾。正确做法应该是 将厨余垃圾倒入垃圾桶，塑料袋另扔进“可回收垃圾”桶 。