GE6351 Environmental Science and Engineering Books, Lecture Notes, 2marks with answers, Important Part B 16marks Questions & GE6351 Environmental Science and Engineering Anna University Question Papers Collection

GE6351 Environmental Science and Engineering (EVS) Books Lecture Notes Syllabus Part A 2 marks with answers GE6351 Environmental Science and Engineering (EVS) Important Part B 16 marks Questions, PDF Books, Question Bank with answers Key, & Anna University GE6351 Environmental Science and Engineering (EVS) Question Papers Collection.

Download link is provided and students can download the GE6351 Environmental Science and Engineering (EVS) Syllabus Question bank Lecture Notes Syllabus Part A 2 marks with answers Part B 16 marks Question Bank with answer, All the materials are listed below for the students to make use of it and score good (maximum) marks with our study materials.

GE6351 Environmental Science and Engineering

Semester : 03
Department : Civil
Year : Second Year (II Year)
Regulation : 2013
Subject Code / Name : GE6351 Environmental Science and Engineering
Content : Question Banks, Books, Lecture Notes, Important Part A 2 Marks Questions and Important Part B 16 Mark Questions, Anna University Question Papers Collections

GE6351 ENVIRONMENTAL SCIENCE AND ENGINEERING

UNIT I  ENVIRONMENT, ECOSYSTEMS AND BIODIVERSITY
Definition, scope and importance of Risk and hazards; Chemical hazards, Physical hazards, Biological hazards in the environment – concept  of an ecosystem – structure and function of an ecosystem – producers, consumers and decomposers- Oxygen cycle and Nitrogen cycle – energy flow in the ecosystem – ecological succession processes – Introduction, types, characteristic features, structure and function of the (a) forest ecosystem (b) grassland ecosystem (c) desert ecosystem (d) aquatic ecosystems (ponds, streams, lakes, rivers, oceans, estuaries) – Introduction to biodiversity definition: genetic, species and ecosystem diversity – biogeographicalclassification of India – value of biodiversity: consumptive use, productive use, social, ethical, aesthetic and option values – Biodiversity at global, national and local levels – India as a mega-diversity nation – hot-spots of biodiversity – threats to biodiversity: habitat loss, poaching of wildlife, man-wildlife conflicts – endangered and endemic species of India – conservation of biodiversity: In-situ and ex-situ conservation of biodiversity. 
Field study of common plants, insects, birds
Field study of simple ecosystems – pond, river, hill slopes, etc.
UNIT II  ENVIRONMENTAL POLLUTION      
Definition – causes, effects and control measures of: (a) Air pollution (Atmospheric chemistry- Chemical composition of the atmosphere; Chemical and photochemical reactions in the atmosphere – formation of smog, PAN, acid rain, oxygen and ozone chemistry;- Mitigation procedures- Control of particulate and gaseous  emission, Control of SO2, NOX, CO and HC) (b)
Water pollution : Physical and chemical properties of terrestrial and marine water and their environmental significance; Water quality parameters – physical, chemical and biological; absorption of heavy metals – Water treatment processes. (c) Soil pollution – soil waste management: causes, effects and control measures of municipal solid wastes – (d) Marine pollution (e) Noise pollution (f) Thermal pollution (g) Nuclear hazards–role of an individual in prevention of pollution – pollution case studies – 
Field study of local polluted site – Urban / Rural / Industrial / Agricultural.

UNIT III  NATURAL RESOURCES                  
Forest resources: Use and over-exploitation, deforestation, case studies- timber extraction, mining, dams and their effects on forests and tribal people – Water resources: Use and overutilization of surface and ground water, dams-benefits and problems – Mineral resources: Use and exploitation, environmental effects of extracting and using mineral resources, case studies – Food resources: World food problems, changes caused by agriculture and overgrazing, effects of modern agriculture, fertilizer-pesticide problems, water logging, salinity, case studies – Energy resources: Growing energy needs, renewable and non renewable energy sources, use of alternate energy sources. Energy Conversion processes – Biogas – production and uses, anaerobic digestion; case studies – Land resources: Land as a resource, land degradation, man induced landslides, soil erosion and desertification – role of an individual in conservation of natural resources – Equitable use of resources for sustainable lifestyles. Introduction to Environmental Biochemistry: Proteins – Biochemical degradation of pollutants, Bioconversion of pollutants. 
Field study of local area to document environmental assets – river / forest / grassland / hill / mountain.

UNIT IV  SOCIAL ISSUES AND THE ENVIRONMENT       
From unsustainable to sustainable development – urban problems related to energy – water conservation, rain water harvesting, watershed management – resettlement and rehabilitation of people; its problems and concerns, case studies – role of non-governmental organization- environmental ethics: Issues and possible solutions – 12 Principles of green chemistry- nuclear accidents and holocaust, case studies. – wasteland reclamation – consumerism and waste products – environment production act – Air act – Water act – Wildlife protection act – Forest conservation act –The Biomedical Waste (Management and Handling) Rules; 1998 and amendments- scheme of labeling of environmentally friendly products (Ecomark). enforcement machinery involved in environmental legislation-  central and state pollution control boards- disaster management: floods, earthquake, cyclone and landslides.
Public awareness.

UNIT V  HUMAN POPULATION AND THE ENVIRONMENT     
Population growth, variation among nations – population explosion – family welfare programme – environment and human health – human rights – value education – HIV / AIDS – women and child welfare –Environmental impact analysis (EIA)- -GIS-remote sensing-role of information technology in environment and human health – Case studies.

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GE6351 Environmental Science and Engineering (EVS) Books Question banks Lecture Notes Syllabus GE6351 Environmental Science and Engineering (EVS) Part A 2 marks with answers Part B 16 marks Questions with answers & Anna University GE6351 Environmental Science and Engineering (EVS) Question Papers Collection.

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Lecture Notes 
GE6351 Environmental Science and Engineering Lecture Notes
  • Lecture Notes Collections 1 – DOWNLOAD  
  • Lecture Notes Collections 2 – DOWNLOAD  
 
Part A – 2 Marks

GE6351 Environmental Science and Engineering unit wise 2 marks with Answers

  • UNIT 1 to UNIT 5 Part A – 2 Marks – DOWNLOAD  
 
Part B – 16 Marks  
GE6351 Environmental Science and Engineering unit wise 16 marks with answers 
  • UNIT  2 – DOWNLOAD (Ref. Lecture Notes)
 
Question Banks
GE6351 Environmental Science and Engineering Question Bank 

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