Preview

Importance of environmental studies

Powerful Essays
Open Document
Open Document
2578 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Importance of environmental studies
INTRODUCTION TO ENVIRONMENTAL STUDIES
INSTRUCTOR

Sudipta Sarkar, Ph. D.
Assistant Professor
Department of Civil Engineering
Office: Room # 316A
Contact: sarkarsudipta@gmail.com
Cell: 8954386690

CE-105, Introduction to Environmental Studies; L: 3; Credits: 3;
S. No.

Contents

Contact Hours

1.

Overview: Environment and Natural Processes; Development (Resource Utilization &
Waste Generation); Environmental issues; Concept of Sustainable Development; Issues affecting future development (population, urbanization, health, water scarcity, energy, climate, toxic chemicals, finite resources etc.); Environmental units

6

2.

Air –Water interaction: (Liquid phase-gas phase equilibrium) Henry’s Law Constant with units, Dimensionless Henry’s Law Constant

3

3.

Water –Soil Interaction: Carbonate System (Alkalinity and buffering capacity); Major ions in water; Natural Organic Matter (NOMs); Water quality parameters; Physical processes (Mass Balance): Spatio-temporal variation in quality of river water, lake water, ground water; Water quality standards

9

4.

Water treatment and wastewater treatment

4

5.

Air resources: Atmosphere; Air pollutants; Emissions and control of air pollutants;
Transport of air (global, regional, local); Air stability; Plume shape; Air Pollution:
Meteorology and dispersion modeling; Air quality standards

6.

Land pollution and solid waste management, Wetlands,

7.

Ecosystem: Structure and function; Energy flow in ecosystem; Material flow in ecosystem; Biodiversity and ecosystem health; Bio-amplification and bio-magnification

3

8.

Hazardous Waste: Definition; Classification; Storage and management; Site remediation;
Environmental Risk: perception, assessment, and management

3

.

9

3+2

CE-105, Introduction to Environmental Studies;
L: 3;
Credits: 3;


Objective: To introduce fundamentals of environmental pollution and its control
S. No.

Name of

You May Also Find These Documents Helpful

  • Good Essays

    D1 assess the importance of addressing environmental issues for the mutual benefit of the community and individual construction firms…

    • 1405 Words
    • 6 Pages
    Good Essays
  • Better Essays

    THE DIFFERENCES IN THE ECONOMY AFTER THE CIVIL WAR 3 The Differences In The Economy, In The North And South, After The Civil War. Not only was the Civil War one of the worst wars America ever fought in, but it also changed many things in America. It abolished slavery, it broke the hold of the wealthy Southern plantation owners, and it also changed the economy. Before the war, the North and the South had moderate economies, but even before the figthing was over, the Southern economy was failing, while the Northern economy was flourishing.…

    • 1652 Words
    • 7 Pages
    Better Essays
  • Good Essays

    Enviromental Science

    • 1546 Words
    • 7 Pages

    (b) What are cyanobacteria and why are they important to the history of life on Earth?…

    • 1546 Words
    • 7 Pages
    Good Essays
  • Good Essays

    ENVIRONMENTAL SCIENCE

    • 532 Words
    • 2 Pages

    1. What would you include in a brief summary on the history of the modern environmental movement, from the 1960s to the present?…

    • 532 Words
    • 2 Pages
    Good Essays
  • Good Essays

    In this assignment I will concentrate on the importance of the environment and the role of the adult in a child’s social and emotional development. For children’s social and emotional development to progress it is important that the environment enables social interaction and provides emotional support. The role of the adult in this environment will be to provide a comforting and trust worthy presence which will support them and encourage them to develop their social and emotional skills. The environment must be open and accessible and provide a range of resources to allow children to explore different social situations and develop social and emotional competence. Children need to feel emotionally secure in the environment before they can begin to explore and interact.…

    • 584 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Environmental Science

    • 414 Words
    • 2 Pages

    Gagandeep Rai Period 3/4 Criteria air pollutants assignment Multiple Choice 1. A pungent reddish­brown gas often associated with photochemical smog. (C) NO2 2. A corrosive gas from burning coal often associated with industrial smog. (d) SO2 3. A dangerous indoor air pollutant. (A) CO 4. Emitted from diesel and burning fuel. (E) PM10 5. All of the following are examples of primary air pollutants except. (c) tropospheric ozone 6. The greatest emission of sulfur dioxide comes from (C) Industrial processes 7. The least amount of nitrogen oxide emissions comes from (A) on­ road vehicles 8. The accumulation of tropospheric ozone at night depends mainly upon the atmospheric concentrations of (B) volatile organics 1. What are they? The six criteria air pollutants are sulfur dioxide, nitrogen oxides, carbon oxides,lead,particulate matter and tropospheric ozone. These six pollutants significantly threaten human health, ecosystems and/or structures. 2. How is each produced? Sulfur dioxide is mostly produced from the burning of fossil fuels like coal and oil. It can also be released during volcanic eruptions. Nitrogen oxides are produced from vehicles as well as stationary fossil fuel combustion. Some is also released through lightning and forest fires.Carbon monoxide is formed by incomplete combustion of most matter. Vehicle exhaust and many other combustion process produce Carbon monoxide. It is also a indoor pollutant when exhaust systems on natural gas heaters misfunction. Carbon dioxide is produced from complete combustion of most matter such as biomass and fossil fuels. Particulate matter is released when fossil fuels and bio fuel is burned. Also it is released with activities that involve movement of dust or sand. Lead is released from old paint, gasoline additive and combustion of fossil fuels. Tropospheric ozone is a secondary pollutant and is made by water,sunlight,oxygen,nitrogen oxides and VOCs.…

    • 414 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    In the year 1800 the human population on earth reached 1 billion. In 200 years, the population soared to 6 billion (Berg & Hager, Chapter 1, 2009). With industrialization and technologies developed in those 200 years, humans have been depleting the earth’s natural resources at an alarming rate. Environmental science is the branch of science concerned with the physical, chemical, and biological conditions of the environment and their effect on organisms ("Dictionary.com", 2013). Knowing and understanding the environment and what can be done to sustain it will help humans survive on this planet without destroying it more.…

    • 859 Words
    • 4 Pages
    Good Essays
  • Best Essays

    In the world today, communication and media use through technology is vital to keep up with current events. But with this public increase in communications, comes an increase in public awareness of problems in the world. In the article “Brazil: Amazon Deforestation Seen Surging”, the author Reuters discusses the cause and effect of deforestation of the South American rainforest. Another article entitled “Prevent Corals, Fish and Whales from Ocean Acidification” written by the Center for Biological Diversity, approaches a different yet describes similar causes. Articles like these are being posted on the Internet constantly, causing people to question the source and soution of these problems. In order for the solution to be found, the root of these problems must be brought to light. [12]…

    • 2764 Words
    • 12 Pages
    Best Essays
  • Satisfactory Essays

    Environmental Science

    • 395 Words
    • 2 Pages

    From the beginning of the start, I do not like to study chemistry and it since secondary school until I take the environmental science in college this is due to there a lot of chemical name need to remember. However, I change my mind when I having class to environmental science, I found that it actually quite interesting and almost all the information of this subject are link to our living life. After I have taken this subject I do understand or contribute to the environmental compared with previously. Besides, everyone should think before they do anything that hurt the environment considerably evens a little action.…

    • 395 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    What cultural, economic, and/or political influences throughout their lifetimes have led Boomers to promote environmental sustainability?…

    • 640 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Environmental Science

    • 532 Words
    • 3 Pages

    |I based my hypothesis on the observed growth chart where you can see an exponential (log) increase in the early stages(days 1-6) and a lag at days 8-16. |…

    • 532 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Environmental Analysis

    • 1068 Words
    • 5 Pages

    “Factors that more directly influence a firm’s prospects originate in the environment of its industry, including entry barriers, competitor rivalry, the availability of substitutes, and the bargaining power of buying and suppliers” (Pearce, 2005) ADP, Ceridian, and Intuit, are some of Paychex’s competitors. They try and compare, but have a difficult time due to Paychex being a company of service. They do not only think…

    • 1068 Words
    • 5 Pages
    Good Essays
  • Better Essays

    In modern life, one has to face many critical problems. Global warming is the most controversial problem. It is not also scientific problem but also common problem because it affects our lives directly. In recent researches, scientists have proved that global temperature raised 0.60C ± 0.2oC from 1901 to 2000 and 0.74oC ± 0.150C from 1956 to 2005, so the rising temperature in the world has mostly happened for the recent 50 years.…

    • 1119 Words
    • 5 Pages
    Better Essays
  • Powerful Essays

    Environmental Sciences

    • 2271 Words
    • 10 Pages

    Today the market give us some benefit, but we cannot only see the advantage of market, the market is a serious environmentally polluted area in the world, In the report we will show the pollution make by the market. We will take the Chatuchak weekend market for example. Our objective is show the environmentally pollution and solve method of Chatuchak weekend market.…

    • 2271 Words
    • 10 Pages
    Powerful Essays
  • Good Essays

    Science and the Environmen t Definition of terms: derived from knowing in Latin is a process for producing knowledge.  branch of knowledge or study dealing with a body of facts or truths systematically arranged and showing the operation of general laws  From the French environner to encircle or surround  circumstances and condition that surround the organism or group of organism  the social and cultural conditions that affect and individual or community ENVIRONMENTAL SCIENCE The systematic study of environment and our place on it Why study environmental study? ♥ to apply this information to improve the ways we treat our world ♥ environmental science is also mission-oriented; it implies that we all have responsibilities to get involved and try to do something on the problems we created Form a hypothesis Observation ☺A logical, systematic approach to solving problems.…

    • 580 Words
    • 5 Pages
    Good Essays