Environmental Engineering

Topics: Ecology, Environment, Environmental science Pages: 7 (2324 words) Published: March 12, 2012
Environmental Engineering
Course Description:  Ecological framework of sustainable development; pollution environments: water, air, and solid; waste treatment processes, disposal, and management; government legislation, rules and regulation related to the environment and waste management; and environmental management s...ystem. Pre requisite: General Chemistry

Course outline:
1      Ecological Concepts
1.1   Introduction to Environmental Engineering
1.2   Ecology of life
1.3   Biogeochemichal Cycles
1.4   Ecosystem
2      Pollution Environment
2.1  Water environment
2.2  Air environment
2.3  Solid environment
2.4  Toxic and hazardous waste treatment
3      Environmental Management System
3.1   Environmental Impact Assessment
3.2   Environmental clearance certificate
4      Environmental Law
4.1   Philippine Law
4.2   World Law
5      Environmental Issues
Introduction to Environmental Engineering:
Environmental engineering is the application of science and engineering principles to improve the natural environment (air, water, and/or land resources), to provide healthy water, air, and land for human habitation (house or home) and for other organisms, and to remediate polluted sites. It involves waste water management and air pollution control, recycling, waste disposal, radiation protection, industrial hygiene, environmental sustainability, and public health issues as well as a knowledge of environmental engineering law. It is a related study of environmental science.

Main task of environmental engineers is to protect public health by protecting (from further degradation), preserving (the present condition of), and enhancing the environment. Some work of Environmental engineers:

Conducts hazardous-waste management studies to evaluate the significance of such hazards, advise on treatment and containment, and develop regulations to prevent mishaps. Design municipal water supply and industrial wastewater treatment systems. Address environmental issues such as the effects of acid rain, global warming, ozone depletion, water pollution and air pollution from automobile exhausts and industrial sources.   Environmental science is an interdisciplinary academic field that integrates physical and biological sciences, (including but not limited to Ecology, Physics, Chemistry, Biology, Soil Science, Geology, Atmospheric Science and Geography) to the study of the environment, and the solution of environmental problems. Environmental science provides an integrated, quantitative, and interdisciplinary approach to the study of environmental systems. Environmental science came alive as a substantive, active field of scientific investigation in the 1960s and 1970s driven by the ff. issues: (a)   the need for a multi-disciplinary approach to analyze complex environmental problems. (b)   the arrival of substantive environmental laws requiring specific environmental protocols of investigation. (c)   the growing public awareness of a need for action in addressing environmental problems. Related areas of study:

environmental studies  - incorporates more of the social sciences for understanding human relationships, perceptions and policies towards the environment.       2.  environmental engineering
- focuses on design and technology for improving environmental quality. Components of Environmental Science:
Ecology is the study of the interactions between organisms and their environment. Ecologists might investigate the relationship between a population of organisms and some physical characteristic of their environment, such as concentration of a chemical; or they might investigate the interaction between a two populations of different organisms through some symbiotic or competitive relationship. For example, an interdisciplinary analysis of an ecological system which is being impacted by one or more stressors might include several related environmental science fields. In an estuarine setting where a proposed...
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