SlideShare a Scribd company logo
THE MULTIDISCIPLINARY
NATURE OF ENVIRONMENTAL
        STUDIES
     Prof. T.Swaminathan
Importance of Environment
•   Types of Environment:
•   Physical / Natural
•   Social / Political / Economic
•   Most environmental issues primarily focus
    on Physical & Natural environment
Significance of Biosphere
• 3 Environmental compartments
    • Atmosphere
    • Hydrosphere
    • Lithosphere
• Biosphere – Living species
    •   Relatively thin layer shared by millions of species
    •   Natural biodiversity
    •   Interdependence of species
    •   Delicate equilibrium
    •   Divided into ecosystems
Upsets in the equilibrium results in adverse impacts on
the ecosystems
Causes for upsets : Natural ---- Volcanos, landslides
Matter of concern -- Anthropogenic ( manmade)
Human beings are the most dominant species on earth
Try to dominate nature and modify nature for its benefit
      e.g. Basic human need - Food - Agriculture
                           Cloth -- Synthetics
                           Shelter - Building materials
Real Problem : Over population, industrialization
               and urbanization Increasing
               consumptive lifestyle
Paradigm of sustainable development
Human Beings two-way interaction
Environment
All resources obtained from environment, wastes
discharged into environment
Environment uses the wastes to recycle them
into resources - Biogeochemical cycles
Natural processes are slow Human activities fast
Difference in rates leads to accumulation of
wastes and causes adverse impacts
Solutions for environmental problems are also
engineered by manmade processes (waste
treatment) --- but at a cost!!!!!!
It is here that most issues become problems
The multidisciplinary nature of environment
become evident
Links between science & technology with social
sciences
Case study 1
• Thermal power plant using coal :
  –   Mining of coal
  –   Transportation
  –   Combustion
  –   Electricity generation, transmission
  –   Employment generation
  –   Infrastructure development
  –   Land degradation, displacement
  –   Loss of biodiversity
  –   RM & product pricing
Conclusions
• Environmental studies involves complex
  interactions between several disciplines
• No simple solutions
• Careful evaluation of positive and negative
  impacts of activities on environment will
  help in developing optimal strategies and
  lead to sustainable development

More Related Content

What's hot

Multidisciplinary nature of enviroment
Multidisciplinary nature of enviromentMultidisciplinary nature of enviroment
Multidisciplinary nature of enviroment
Shaikh Sabina Meraj
 
Environmental sciences syllabus....
Environmental sciences syllabus....Environmental sciences syllabus....
Environmental sciences syllabus....
Rahul Dhaker
 
Environmental Studies
Environmental StudiesEnvironmental Studies
Environmental Studies
Raje Raja
 
Introduction to environmental science and disaster management
Introduction to environmental science and disaster managementIntroduction to environmental science and disaster management
Introduction to environmental science and disaster management
ShaidurRahman8
 
Introduction to environment and environmental studies
Introduction to environment and environmental studiesIntroduction to environment and environmental studies
Introduction to environment and environmental studies
SURYAKANTVERMA2
 
Basics of Environmental Studies
Basics of Environmental StudiesBasics of Environmental Studies
Basics of Environmental Studies
GAURAV. H .TANDON
 
Environment studies basics
Environment studies basics Environment studies basics
Environment studies basics
Jay Maheshwari
 
Lecture 1ppt Multidisciplinary nature of Environmental studies
Lecture 1ppt Multidisciplinary nature of Environmental studiesLecture 1ppt Multidisciplinary nature of Environmental studies
Lecture 1ppt Multidisciplinary nature of Environmental studies
Somanath Sarvade
 
Multidisciplinary nature of_environmental_studies
Multidisciplinary nature of_environmental_studiesMultidisciplinary nature of_environmental_studies
Multidisciplinary nature of_environmental_studies
Mukesh Patil
 
Introduction to environment and environmental studies
Introduction to environment and environmental studiesIntroduction to environment and environmental studies
Introduction to environment and environmental studies
Shree Swami atmanand saraswati inst. of technology, surat
 
Multidisciplinary nature of environmental studies
Multidisciplinary nature of environmental studiesMultidisciplinary nature of environmental studies
Multidisciplinary nature of environmental studies
ItsShifaSheikh
 
Environmental studies
Environmental studiesEnvironmental studies
Environmental studies
Prof. A.Balasubramanian
 
The multidisciplinary nature of environmental studies and natural resources
The multidisciplinary nature of environmental studies and natural resources The multidisciplinary nature of environmental studies and natural resources
The multidisciplinary nature of environmental studies and natural resources
Maitry Agrawal
 
Introduction to environment (harsh gupta)
Introduction to environment (harsh gupta)Introduction to environment (harsh gupta)
Introduction to environment (harsh gupta)
Harsh Gupta
 
Nature and scope
Nature and scopeNature and scope
Nature and scope
geovino
 
environment science
environment scienceenvironment science
environment science
ehrika
 
Unit 1.EVS.FY.B.Com.aap
Unit 1.EVS.FY.B.Com.aapUnit 1.EVS.FY.B.Com.aap
Unit 1.EVS.FY.B.Com.aap
AnilaAP
 
environment
environmentenvironment
environment
LaxmanBhoyewar
 
Definition, scope and Importance of environment science
Definition, scope and Importance of environment scienceDefinition, scope and Importance of environment science
Definition, scope and Importance of environment science
Snehal Patel
 
principles of environment
principles of environmentprinciples of environment
principles of environment
sana sana
 

What's hot (20)

Multidisciplinary nature of enviroment
Multidisciplinary nature of enviromentMultidisciplinary nature of enviroment
Multidisciplinary nature of enviroment
 
Environmental sciences syllabus....
Environmental sciences syllabus....Environmental sciences syllabus....
Environmental sciences syllabus....
 
Environmental Studies
Environmental StudiesEnvironmental Studies
Environmental Studies
 
Introduction to environmental science and disaster management
Introduction to environmental science and disaster managementIntroduction to environmental science and disaster management
Introduction to environmental science and disaster management
 
Introduction to environment and environmental studies
Introduction to environment and environmental studiesIntroduction to environment and environmental studies
Introduction to environment and environmental studies
 
Basics of Environmental Studies
Basics of Environmental StudiesBasics of Environmental Studies
Basics of Environmental Studies
 
Environment studies basics
Environment studies basics Environment studies basics
Environment studies basics
 
Lecture 1ppt Multidisciplinary nature of Environmental studies
Lecture 1ppt Multidisciplinary nature of Environmental studiesLecture 1ppt Multidisciplinary nature of Environmental studies
Lecture 1ppt Multidisciplinary nature of Environmental studies
 
Multidisciplinary nature of_environmental_studies
Multidisciplinary nature of_environmental_studiesMultidisciplinary nature of_environmental_studies
Multidisciplinary nature of_environmental_studies
 
Introduction to environment and environmental studies
Introduction to environment and environmental studiesIntroduction to environment and environmental studies
Introduction to environment and environmental studies
 
Multidisciplinary nature of environmental studies
Multidisciplinary nature of environmental studiesMultidisciplinary nature of environmental studies
Multidisciplinary nature of environmental studies
 
Environmental studies
Environmental studiesEnvironmental studies
Environmental studies
 
The multidisciplinary nature of environmental studies and natural resources
The multidisciplinary nature of environmental studies and natural resources The multidisciplinary nature of environmental studies and natural resources
The multidisciplinary nature of environmental studies and natural resources
 
Introduction to environment (harsh gupta)
Introduction to environment (harsh gupta)Introduction to environment (harsh gupta)
Introduction to environment (harsh gupta)
 
Nature and scope
Nature and scopeNature and scope
Nature and scope
 
environment science
environment scienceenvironment science
environment science
 
Unit 1.EVS.FY.B.Com.aap
Unit 1.EVS.FY.B.Com.aapUnit 1.EVS.FY.B.Com.aap
Unit 1.EVS.FY.B.Com.aap
 
environment
environmentenvironment
environment
 
Definition, scope and Importance of environment science
Definition, scope and Importance of environment scienceDefinition, scope and Importance of environment science
Definition, scope and Importance of environment science
 
principles of environment
principles of environmentprinciples of environment
principles of environment
 

Viewers also liked

BMQG Annual meeting presentation
BMQG Annual meeting presentationBMQG Annual meeting presentation
BMQG Annual meeting presentation
Cfa61
 
Security
SecuritySecurity
Security
Nilesh Sarade
 
Gold rush
Gold rushGold rush
Gold rush
canogaparkcat
 
BMQG annual meeting presentation 2014
BMQG annual meeting presentation 2014BMQG annual meeting presentation 2014
BMQG annual meeting presentation 2014
Cfa61
 
The 5 capabilities handout cards
The 5 capabilities handout cardsThe 5 capabilities handout cards
The 5 capabilities handout cards
C4CEducation
 
Կիսամյակային հաշվետվություն
Կիսամյակային հաշվետվությունԿիսամյակային հաշվետվություն
Կիսամյակային հաշվետվությունAnahitBekyan
 
Reinterpreting trad blocks jan2014
Reinterpreting trad blocks jan2014Reinterpreting trad blocks jan2014
Reinterpreting trad blocks jan2014Cfa61
 
Modern Quilting: A Twist on Tradition
Modern Quilting: A Twist on TraditionModern Quilting: A Twist on Tradition
Modern Quilting: A Twist on TraditionCfa61
 
Chp5 - Les outils CASE
Chp5 - Les outils CASEChp5 - Les outils CASE
Chp5 - Les outils CASE
Lilia Sfaxi
 
Chp3 - IHM
Chp3 - IHMChp3 - IHM
Chp3 - IHM
Lilia Sfaxi
 
BigData_TP4 : Cassandra
BigData_TP4 : CassandraBigData_TP4 : Cassandra
BigData_TP4 : Cassandra
Lilia Sfaxi
 
Research method - How to interview?
Research method - How to interview?Research method - How to interview?
Research method - How to interview?
Hafizah Hajimia
 
BigData_Chp1: Introduction à la Big Data
BigData_Chp1: Introduction à la Big DataBigData_Chp1: Introduction à la Big Data
BigData_Chp1: Introduction à la Big Data
Lilia Sfaxi
 

Viewers also liked (15)

BMQG Annual meeting presentation
BMQG Annual meeting presentationBMQG Annual meeting presentation
BMQG Annual meeting presentation
 
บทที่ 2
บทที่ 2บทที่ 2
บทที่ 2
 
Security
SecuritySecurity
Security
 
Forms 49 a
Forms 49 aForms 49 a
Forms 49 a
 
Gold rush
Gold rushGold rush
Gold rush
 
BMQG annual meeting presentation 2014
BMQG annual meeting presentation 2014BMQG annual meeting presentation 2014
BMQG annual meeting presentation 2014
 
The 5 capabilities handout cards
The 5 capabilities handout cardsThe 5 capabilities handout cards
The 5 capabilities handout cards
 
Կիսամյակային հաշվետվություն
Կիսամյակային հաշվետվությունԿիսամյակային հաշվետվություն
Կիսամյակային հաշվետվություն
 
Reinterpreting trad blocks jan2014
Reinterpreting trad blocks jan2014Reinterpreting trad blocks jan2014
Reinterpreting trad blocks jan2014
 
Modern Quilting: A Twist on Tradition
Modern Quilting: A Twist on TraditionModern Quilting: A Twist on Tradition
Modern Quilting: A Twist on Tradition
 
Chp5 - Les outils CASE
Chp5 - Les outils CASEChp5 - Les outils CASE
Chp5 - Les outils CASE
 
Chp3 - IHM
Chp3 - IHMChp3 - IHM
Chp3 - IHM
 
BigData_TP4 : Cassandra
BigData_TP4 : CassandraBigData_TP4 : Cassandra
BigData_TP4 : Cassandra
 
Research method - How to interview?
Research method - How to interview?Research method - How to interview?
Research method - How to interview?
 
BigData_Chp1: Introduction à la Big Data
BigData_Chp1: Introduction à la Big DataBigData_Chp1: Introduction à la Big Data
BigData_Chp1: Introduction à la Big Data
 

Similar to Lecture 1-by t swaminathan

1,2 U1, L1.pptx
1,2         U1, L1.pptx1,2         U1, L1.pptx
1,2 U1, L1.pptx
kalpanapolipalli
 
Environmental Studies Introduciton
Environmental Studies Introduciton  Environmental Studies Introduciton
Environmental Studies Introduciton
seethavijay
 
1 introduction to environmental engineering
1 introduction to environmental engineering1 introduction to environmental engineering
1 introduction to environmental engineering
Moudud Hasan
 
comprehensive main.pptx
comprehensive main.pptxcomprehensive main.pptx
comprehensive main.pptx
HaradipMahilary3
 
Introduction to Environmental Science.pptx
Introduction to Environmental Science.pptxIntroduction to Environmental Science.pptx
Introduction to Environmental Science.pptx
RegieMagallanes1
 
Climate change education Dominic
Climate change education  DominicClimate change education  Dominic
Climate change education Dominicarchdioceseofbombay
 
ENVIRONMENT AND ENVIRONMENT STUDIES
ENVIRONMENT AND ENVIRONMENT STUDIESENVIRONMENT AND ENVIRONMENT STUDIES
ENVIRONMENT AND ENVIRONMENT STUDIES
Yash Patel
 
Conservation Biology [Group 4]
Conservation Biology [Group 4]Conservation Biology [Group 4]
Conservation Biology [Group 4]
Fasama H. Kollie
 
Enviromental science and enginnering with sustainability
Enviromental science and enginnering with sustainabilityEnviromental science and enginnering with sustainability
Enviromental science and enginnering with sustainability
DhesinghRajaLekha
 
1. Advances in Environmental Health For MPH students.pptx
1. Advances in Environmental Health For MPH students.pptx1. Advances in Environmental Health For MPH students.pptx
1. Advances in Environmental Health For MPH students.pptx
Lakew4
 
17 limits to growth of human populations
17 limits to growth of human populations17 limits to growth of human populations
17 limits to growth of human populations
Puneet Gupta
 
environmental science and ecosystem
environmental science and ecosystemenvironmental science and ecosystem
environmental science and ecosystem
Mukul panchal
 
THE HUMAN PERSON IN THEIR ENVIRONMENT.pptx
THE HUMAN PERSON IN THEIR ENVIRONMENT.pptxTHE HUMAN PERSON IN THEIR ENVIRONMENT.pptx
THE HUMAN PERSON IN THEIR ENVIRONMENT.pptx
MitziLavadia2
 
Chapter 1 (Introduction).pptx
Chapter 1 (Introduction).pptxChapter 1 (Introduction).pptx
Chapter 1 (Introduction).pptx
huseinmuzayen
 
Topic 3 - Human and Environment.pptx
Topic 3 - Human and Environment.pptxTopic 3 - Human and Environment.pptx
Topic 3 - Human and Environment.pptx
ssuserbcf7441
 
Environmental science
Environmental scienceEnvironmental science
Environmental science
Mayank Sharma
 
Lesson 1.pdf
Lesson 1.pdfLesson 1.pdf
Lesson 1.pdf
JackylouSaludes
 
Intro of environment by pooja
Intro of environment by poojaIntro of environment by pooja
Intro of environment by pooja
POOJA KHANPARA
 

Similar to Lecture 1-by t swaminathan (20)

1,2 U1, L1.pptx
1,2         U1, L1.pptx1,2         U1, L1.pptx
1,2 U1, L1.pptx
 
Environmental Studies Introduciton
Environmental Studies Introduciton  Environmental Studies Introduciton
Environmental Studies Introduciton
 
1 introduction to environmental engineering
1 introduction to environmental engineering1 introduction to environmental engineering
1 introduction to environmental engineering
 
comprehensive main.pptx
comprehensive main.pptxcomprehensive main.pptx
comprehensive main.pptx
 
Introduction to Environmental Science.pptx
Introduction to Environmental Science.pptxIntroduction to Environmental Science.pptx
Introduction to Environmental Science.pptx
 
Climate change education Dominic
Climate change education  DominicClimate change education  Dominic
Climate change education Dominic
 
Enviro 1.pptx
Enviro 1.pptxEnviro 1.pptx
Enviro 1.pptx
 
ENVIRONMENT AND ENVIRONMENT STUDIES
ENVIRONMENT AND ENVIRONMENT STUDIESENVIRONMENT AND ENVIRONMENT STUDIES
ENVIRONMENT AND ENVIRONMENT STUDIES
 
Conservation Biology [Group 4]
Conservation Biology [Group 4]Conservation Biology [Group 4]
Conservation Biology [Group 4]
 
Enviromental science and enginnering with sustainability
Enviromental science and enginnering with sustainabilityEnviromental science and enginnering with sustainability
Enviromental science and enginnering with sustainability
 
1. Advances in Environmental Health For MPH students.pptx
1. Advances in Environmental Health For MPH students.pptx1. Advances in Environmental Health For MPH students.pptx
1. Advances in Environmental Health For MPH students.pptx
 
17 limits to growth of human populations
17 limits to growth of human populations17 limits to growth of human populations
17 limits to growth of human populations
 
environmental science and ecosystem
environmental science and ecosystemenvironmental science and ecosystem
environmental science and ecosystem
 
THE HUMAN PERSON IN THEIR ENVIRONMENT.pptx
THE HUMAN PERSON IN THEIR ENVIRONMENT.pptxTHE HUMAN PERSON IN THEIR ENVIRONMENT.pptx
THE HUMAN PERSON IN THEIR ENVIRONMENT.pptx
 
Chapter 1 (Introduction).pptx
Chapter 1 (Introduction).pptxChapter 1 (Introduction).pptx
Chapter 1 (Introduction).pptx
 
5 ecology and ecosystem
5 ecology and ecosystem5 ecology and ecosystem
5 ecology and ecosystem
 
Topic 3 - Human and Environment.pptx
Topic 3 - Human and Environment.pptxTopic 3 - Human and Environment.pptx
Topic 3 - Human and Environment.pptx
 
Environmental science
Environmental scienceEnvironmental science
Environmental science
 
Lesson 1.pdf
Lesson 1.pdfLesson 1.pdf
Lesson 1.pdf
 
Intro of environment by pooja
Intro of environment by poojaIntro of environment by pooja
Intro of environment by pooja
 

Lecture 1-by t swaminathan

  • 1.
  • 2.
  • 3. THE MULTIDISCIPLINARY NATURE OF ENVIRONMENTAL STUDIES Prof. T.Swaminathan
  • 4. Importance of Environment • Types of Environment: • Physical / Natural • Social / Political / Economic • Most environmental issues primarily focus on Physical & Natural environment
  • 5. Significance of Biosphere • 3 Environmental compartments • Atmosphere • Hydrosphere • Lithosphere • Biosphere – Living species • Relatively thin layer shared by millions of species • Natural biodiversity • Interdependence of species • Delicate equilibrium • Divided into ecosystems
  • 6. Upsets in the equilibrium results in adverse impacts on the ecosystems Causes for upsets : Natural ---- Volcanos, landslides Matter of concern -- Anthropogenic ( manmade) Human beings are the most dominant species on earth Try to dominate nature and modify nature for its benefit e.g. Basic human need - Food - Agriculture Cloth -- Synthetics Shelter - Building materials
  • 7. Real Problem : Over population, industrialization and urbanization Increasing consumptive lifestyle Paradigm of sustainable development Human Beings two-way interaction Environment All resources obtained from environment, wastes discharged into environment Environment uses the wastes to recycle them into resources - Biogeochemical cycles
  • 8. Natural processes are slow Human activities fast Difference in rates leads to accumulation of wastes and causes adverse impacts Solutions for environmental problems are also engineered by manmade processes (waste treatment) --- but at a cost!!!!!! It is here that most issues become problems The multidisciplinary nature of environment become evident Links between science & technology with social sciences
  • 9. Case study 1 • Thermal power plant using coal : – Mining of coal – Transportation – Combustion – Electricity generation, transmission – Employment generation – Infrastructure development – Land degradation, displacement – Loss of biodiversity – RM & product pricing
  • 10. Conclusions • Environmental studies involves complex interactions between several disciplines • No simple solutions • Careful evaluation of positive and negative impacts of activities on environment will help in developing optimal strategies and lead to sustainable development