环境工程学习资料

然而，今天的工程师不再是不受关注的伦理问题。 科学家和工程师看待世界与客观的技术工具，但往 往面临需求的响应其技术工具可能不足的问题。在 某些情况下，所有的选择一个特定的工程解决方案 包括“不道德”的元素。工程师从事污染控制，或 以任何的活动，撞击在自然的环境中，环境伦理接 口。环境伦理学本身涉及的人对其他生物和对自然 环境，以及与他们对彼此的态度的态度。
Types:
It is divided into two types: 1. Natural environment and 2.Built environment. The natural environment encompasses all living and non-living things
Biodiversity: 生物多样性
Biodiversity is the degree of variation of life forms at all levels of biological systems (i.e., molecular, organismic, population, species and ecosystem) and is used to measure the health of ecosystems. Biodiversity is the result of 3.5 billion years of evolution. The fossil record suggests that the last few million years feature the greatest biodiversity in history based on fossil record analysis. Since life began on the Earth, five major mass extinctions an源自文库 several minor events have led to large and sudden drops in biodiversity. It is found that biodiversity appears to increase continually in the recent Earth history.
occurring naturally in the area . The built environment refers to the human-made surroundings that
provide the setting for human activity (e.g., buildings, parks, cities and supporting infrastructure such as transport, water supply and energy supply). 它分为两种类型: 自然生态环境和建筑的环境。自然的环境包括所有生 物和非生物的东西，自然发生在该地区。建筑的环境是指人类取得周 围的环境，提供人类活动 (如建筑、 公园、 城市和交通、 供水和能源 供应等配套设施) 的设置。
环境工程是应用的科学和工程的原则，以保护和利用自然资源， 控制环境污染，改善环境质量，使健康的生态系统和人类的舒 适的住处。它基于多个学科，包括地质、 水文、 生物、 化 学、 物理、 医药、 工程、 管理、 经济学、 法律等。环境工程 涉及供水、 污染控制、 回收、 废物 (固体和液体)、 辐射防 护、 工业卫生、 环境可持续性和公共卫生。
Natural environment
Built environment
Ethics: 伦理
Today, however, the engineer is no longer free from concern for ethical questions. Scientists and engineers look at the world objectively with technical tools, but often face questions that demand responses for which technical tools may be insufficient. In some cases all the alternatives to a particular engineering solution include “unethical” elements. Engineers engaged in pollution control, or in any activity that impinges on the natural environment, interface with environmental ethics. An environmental ethic concerns itself with the attitude of people toward other living things and toward the natural environment, as well as with their attitudes toward each other.
环境工程学习资料
Environmental engineering
Environmental engineering is the application of science and engineering principles to protect and utilise natural resources, control environmental pollution, improve environmental quality to enable healthy ecosystems and comfortable habitation of humans. It is based on multiple disciplines including geology, hydrology, biology, chemistry, physics, medicine, engineering, management, economics, law, etc. Environmental engineering involves water supply, pollution control, recycling, waste (solid and liquid) disposal, radiation protection, industrial hygiene, environmental sustainability, and public health.