SlideShare a Scribd company logo
Environmental Problems, Their Causes, and Sustainability Chapter 1
Core Case Study: Living in an Exponential Age Impact of human exponential growth on Loss of animal and plant species Loss of resources
1-1 What Is an Environmentally Sustainable Society? Concept 1-1A  Our lives and economies depend on energy from the sun (solar capital) and on natural resources and natural services (natural capital) provided by the earth. Concept 1-1B  Living sustainability means living off the earth’s natural income without depleting or degrading the natural capital that supplies it.
Environmental Science Is a Study of Connections in Nature (1) Interdisciplinary science connecting information and ideas from Natural sciences, with an emphasis on ecology Social sciences Humanities
Environmental Science Is a Study of Connections in Nature (2) How nature works How the environment affects us How we affect the environment How to deal with environmental problems How to live more sustainably
Sustainability Is the Central Theme of This Book Natural capital: supported by solar capital Natural resources Natural services  E.g., nutrient cycling Degradation of natural capital through human activities Scientific solutions
Environmentally Sustainable SocietiesProtect Natural Capital and Live off Its Income Live off natural income Human activity and its affect on the earth’s natural capital
1-2 How Can Environmentally Sustainable Societies Grow Economically? Concept 1-2  Societies can become more environmentally sustainable through economic development dedicated to improving the quality of life for everyone without degrading the earth's life support systems.
There Is a Wide Economic Gap between Rich and Poor Countries Country’s economic growth: measured by gross domestic product (GDP) Changes in economic growth: measured by per capita GDP Purchasing power parity (PPP) plus GDP are combined for per capita GDP PPP Compare developed with developing countries
1-3 How Are Our Ecological Footprints Affecting the Earth? Concept 1-3  As our ecological footprints grow, we are depleting and degrading more of the earth’s natural capital.
Some Sources Are Renewable (1) Resource Directly available for use Not directly available for use Perpetual resource Solar energy
Some Sources Are Renewable (2) Renewable resource E.g., forests, grasslands, fresh air, fertile soil Sustainable yield Environmental degradation
Overexploiting Shared Renewable Resources: Tragedy of the Commons Three types of property or resource rights Private property Common property Open access renewable resources Tragedy of the commons Solutions
Some Resources Are Not Renewable Nonrenewable resources Energy resources Metallic mineral resources Nonmetallic mineral resources Reuse Recycle
Our Ecological Footprints Are Growing Ecological footprint concept  Biological capacity Ecological footprint
Case Study: China’s New Affluent Consumers (1) Leading consumer of various foods and goods Wheat, rice, and meat Coal, fertilizers, steel, and cement Second largest consumer of oil
Case Study: China’s New Affluent Consumers (2) Two-thirds of the most polluted cities are in China Projections, by 2020 Largest consumer and producer of cars World’s leading economy in terms of GDP PPP
Cultural Changes Have Increased Our Ecological Footprints 12,000 years ago: hunters and gatherers Three major cultural events Agricultural revolution Industrial-medical revolution Information-globalization revolution
1-4 What Is Pollution and What Can We Do about It? Concept 1-4  Preventing pollution is more effective and less costly than cleaning up pollution.
Pollution Comes from a Number of Sources Sources of pollution Point E.g., smokestack Nonpoint E.g., pesticides blown into the air Main type of pollutants Biodegradable Nondegradable Unwanted effects of pollution
We Can Clean Up Pollution or Prevent It Pollution cleanup (output pollution control) Pollution prevention (input pollution control)
1-5 Why Do We Have Environmental Problems? (1) Concept 1-5A Major causes of environmental problems are population growth, wasteful and unsustainable resource use, poverty, exclusion of environmental costs of resource use from the market prices of goods and services, and attempts to manage nature with insufficient knowledge.
1-5 Why Do We Have Environmental Problems? (2) Concept 1-5B People with different environmental worldviews often disagree about the seriousness of environmental problems and what we should do about them.
Experts Have Identified Five Basic Causes of Environmental Problems Population growth Wasteful and unsustainable resource use Poverty Failure to include the harmful environmental costs of goods and services in their market prices Insufficient knowledge of how nature works
Poverty Has Harmful Environmental and Health Effects Population growth affected Malnutrition  Premature death Limited access to adequate sanitation facilities and clean water
Affluence Has Harmful and Beneficial Environmental Effects Harmful environmental impact due to High levels of consumption Unnecessary waste of resources Affluence can provide funding for Developing technologies to reduce  Pollution Environmental degradation Resource waste
Prices Do Not Include the Value of Natural Capital Companies do not pay the environmental cost of resource use Goods and services do not include the harmful environmental costs Companies receive tax breaks and subsidies Economy may be stimulated but there may be a degradation of natural capital
Different Views about Environmental Problems and Their Solutions Environmental Worldview including environmental ethics Planetary management worldview Stewardship worldview Environmental wisdom worldview
We Can Learn to Make Informed Environmental Decisions Scientific research Identify problem and multiple solutions Consider human values
We Can Work Together to Solve Environmental Problems Social capital Encourages Openness and communication Cooperation Hope Discourages Close-mindedness Polarization Confrontation and fear
Case Study: The Environmental Transformation of Chattanooga, TN Environmental success story: example of building their social capital 1960: most polluted city in the U.S. 1984: Vision 2000 1995: most goals met 1993: Revision 2000
Individuals Matter: Aldo Leopold 5–10% of the population can bring about major social change Anthropologist Margaret Mead Aldo Leopold: environmental ethics A leader of the conservation and environmental movements of the 20th century Land ethic Wrote: A Sand County Almanac
1-6 What Are Four Scientific Principles of Sustainability? Concept 1- 6 Nature has sustained itself for billions of years by using solar energy, biodiversity, population control, and nutrient cycling—lessons from nature that we can apply to our lifestyles and economies.
Studying Nature Reveals Four Scientific Principles of Sustainability Reliance on solar energy Biodiversity Population control Nutrient cycling

More Related Content

What's hot

None Dare Call It Hubris: The Limits of Knowledge
None Dare Call It Hubris: The Limits of KnowledgeNone Dare Call It Hubris: The Limits of Knowledge
None Dare Call It Hubris: The Limits of KnowledgePresCrow
 
29. Climate Change: Climate Justice
29. Climate Change: Climate Justice29. Climate Change: Climate Justice
29. Climate Change: Climate Justice
Adam Briggle
 
Equitable Use Of Sustainable Lifestyle
Equitable Use Of Sustainable LifestyleEquitable Use Of Sustainable Lifestyle
Equitable Use Of Sustainable Lifestyle
Amity International Business School
 
Dipak gyawali
Dipak gyawaliDipak gyawali
Dipak gyawaliClimDev15
 
Ppt ethics
Ppt ethicsPpt ethics
Ppt ethics
veeru164
 
Sustainable development and environment pollution
Sustainable development and environment pollutionSustainable development and environment pollution
Sustainable development and environment pollution
MD. JAMILUR Rahman
 
Ecological economics and biodiversity conservation
Ecological economics and biodiversity conservationEcological economics and biodiversity conservation
Ecological economics and biodiversity conservation
Saroj Upadhyay
 
Ekomenzoge, CARErural
Ekomenzoge, CAREruralEkomenzoge, CARErural
Ekomenzoge, CARErural
Ekomenzoge Metuge
 
Sustainable development by SP
Sustainable development by SPSustainable development by SP
Sustainable development by SP
Suman Pandit
 
Environmental Ethics, issues and possible solutions
Environmental Ethics, issues and possible solutions Environmental Ethics, issues and possible solutions
Environmental Ethics, issues and possible solutions
nehatiwari116
 
28. Climate Change: Ethics and Collective Action Problems
28. Climate Change: Ethics and Collective Action Problems28. Climate Change: Ethics and Collective Action Problems
28. Climate Change: Ethics and Collective Action Problems
Adam Briggle
 
Environmental ethics 2018
Environmental ethics 2018Environmental ethics 2018
Environmental ethics 2018
Benito Henry
 
Environmental Ethics
Environmental EthicsEnvironmental Ethics
Environmental Ethics
Susan Kambalu
 
Climate change in context of sustainable development
Climate change in context of sustainable developmentClimate change in context of sustainable development
Climate change in context of sustainable development
sajid ali
 
30. Climate Change: The Big Picture
30. Climate Change: The Big Picture30. Climate Change: The Big Picture
30. Climate Change: The Big Picture
Adam Briggle
 
1. environmental ethics
1. environmental ethics1. environmental ethics
1. environmental ethics
Jan Ine
 
Environment and sustainability
Environment and sustainabilityEnvironment and sustainability
Environment and sustainability
University of Engineering &Technology, Lahore
 

What's hot (20)

None Dare Call It Hubris: The Limits of Knowledge
None Dare Call It Hubris: The Limits of KnowledgeNone Dare Call It Hubris: The Limits of Knowledge
None Dare Call It Hubris: The Limits of Knowledge
 
Environmental ethics
Environmental ethicsEnvironmental ethics
Environmental ethics
 
29. Climate Change: Climate Justice
29. Climate Change: Climate Justice29. Climate Change: Climate Justice
29. Climate Change: Climate Justice
 
Equitable Use Of Sustainable Lifestyle
Equitable Use Of Sustainable LifestyleEquitable Use Of Sustainable Lifestyle
Equitable Use Of Sustainable Lifestyle
 
Dipak gyawali
Dipak gyawaliDipak gyawali
Dipak gyawali
 
Ppt ethics
Ppt ethicsPpt ethics
Ppt ethics
 
Sustainable development and environment pollution
Sustainable development and environment pollutionSustainable development and environment pollution
Sustainable development and environment pollution
 
Ecological economics and biodiversity conservation
Ecological economics and biodiversity conservationEcological economics and biodiversity conservation
Ecological economics and biodiversity conservation
 
Ekomenzoge, CARErural
Ekomenzoge, CAREruralEkomenzoge, CARErural
Ekomenzoge, CARErural
 
Sustainable development by SP
Sustainable development by SPSustainable development by SP
Sustainable development by SP
 
Environmental Ethics, issues and possible solutions
Environmental Ethics, issues and possible solutions Environmental Ethics, issues and possible solutions
Environmental Ethics, issues and possible solutions
 
28. Climate Change: Ethics and Collective Action Problems
28. Climate Change: Ethics and Collective Action Problems28. Climate Change: Ethics and Collective Action Problems
28. Climate Change: Ethics and Collective Action Problems
 
Environmental ethics 2018
Environmental ethics 2018Environmental ethics 2018
Environmental ethics 2018
 
Environmental ethics project
Environmental ethics projectEnvironmental ethics project
Environmental ethics project
 
Environmental Ethics
Environmental EthicsEnvironmental Ethics
Environmental Ethics
 
Climate change in context of sustainable development
Climate change in context of sustainable developmentClimate change in context of sustainable development
Climate change in context of sustainable development
 
30. Climate Change: The Big Picture
30. Climate Change: The Big Picture30. Climate Change: The Big Picture
30. Climate Change: The Big Picture
 
1. environmental ethics
1. environmental ethics1. environmental ethics
1. environmental ethics
 
Our environment
Our environmentOur environment
Our environment
 
Environment and sustainability
Environment and sustainabilityEnvironment and sustainability
Environment and sustainability
 

Viewers also liked

Development of Village Institutions for Equitable & Sustainable Access to Nat...
Development of Village Institutions for Equitable & Sustainable Access to Nat...Development of Village Institutions for Equitable & Sustainable Access to Nat...
Development of Village Institutions for Equitable & Sustainable Access to Nat...
copppldsecretariat
 
Family welfare methods - Practical class
Family welfare methods - Practical classFamily welfare methods - Practical class
Family welfare methods - Practical class
Rizwan S A
 
ECOSYSTEM
ECOSYSTEMECOSYSTEM
ECOSYSTEM
palashratner
 
Hiv and Aids Presentation
Hiv and Aids PresentationHiv and Aids Presentation
Hiv and Aids Presentation
Sherilyn Onslow
 
Megatrend 7: ENVIRONMENTAL degradation
Megatrend 7: ENVIRONMENTAL degradationMegatrend 7: ENVIRONMENTAL degradation
Megatrend 7: ENVIRONMENTAL degradation
Anders Lindgren
 
Health and family welfare (eleventh five year plan)
Health and family welfare (eleventh five year plan)Health and family welfare (eleventh five year plan)
Health and family welfare (eleventh five year plan)Sa Rah
 
Family welfare
Family welfareFamily welfare
Family welfare
prahlad reddy
 
Population explosion and family welfare programme
Population explosion and family welfare programmePopulation explosion and family welfare programme
Population explosion and family welfare programme
Kamran Ansari
 
Conservation of natural resources
Conservation of natural resourcesConservation of natural resources
Conservation of natural resources
Naman Goyal
 
Family welfare programme
Family welfare programmeFamily welfare programme
Family welfare programme
Indra Mani Mishra
 
Environmental Issues and Sustainability
Environmental Issues and SustainabilityEnvironmental Issues and Sustainability
Environmental Issues and Sustainability
guestffe27a
 
National family welfare programme (2)
National family welfare programme (2)National family welfare programme (2)
National family welfare programme (2)
Soumya Ranjan Parida
 
Family welfare programme
Family welfare programmeFamily welfare programme
Family welfare programme
Indra Mani Mishra
 
Enviornmental protection Act 1986
Enviornmental protection Act 1986Enviornmental protection Act 1986
Enviornmental protection Act 1986
Charu Jaiswal
 
Organisational Sustainability
Organisational SustainabilityOrganisational Sustainability
Organisational Sustainability
David Alman
 

Viewers also liked (18)

Development of Village Institutions for Equitable & Sustainable Access to Nat...
Development of Village Institutions for Equitable & Sustainable Access to Nat...Development of Village Institutions for Equitable & Sustainable Access to Nat...
Development of Village Institutions for Equitable & Sustainable Access to Nat...
 
Family welfare methods - Practical class
Family welfare methods - Practical classFamily welfare methods - Practical class
Family welfare methods - Practical class
 
ECOSYSTEM
ECOSYSTEMECOSYSTEM
ECOSYSTEM
 
Hiv and Aids Presentation
Hiv and Aids PresentationHiv and Aids Presentation
Hiv and Aids Presentation
 
Megatrend 7: ENVIRONMENTAL degradation
Megatrend 7: ENVIRONMENTAL degradationMegatrend 7: ENVIRONMENTAL degradation
Megatrend 7: ENVIRONMENTAL degradation
 
Health and family welfare (eleventh five year plan)
Health and family welfare (eleventh five year plan)Health and family welfare (eleventh five year plan)
Health and family welfare (eleventh five year plan)
 
Family welfare
Family welfareFamily welfare
Family welfare
 
Stewardship.
Stewardship.Stewardship.
Stewardship.
 
Population explosion and family welfare programme
Population explosion and family welfare programmePopulation explosion and family welfare programme
Population explosion and family welfare programme
 
Conservation of natural resources
Conservation of natural resourcesConservation of natural resources
Conservation of natural resources
 
Family welfare programme
Family welfare programmeFamily welfare programme
Family welfare programme
 
Environmental Issues and Sustainability
Environmental Issues and SustainabilityEnvironmental Issues and Sustainability
Environmental Issues and Sustainability
 
National family welfare programme (2)
National family welfare programme (2)National family welfare programme (2)
National family welfare programme (2)
 
Family welfare programme
Family welfare programmeFamily welfare programme
Family welfare programme
 
Enviornmental protection Act 1986
Enviornmental protection Act 1986Enviornmental protection Act 1986
Enviornmental protection Act 1986
 
Organisational Sustainability
Organisational SustainabilityOrganisational Sustainability
Organisational Sustainability
 
HIV/AIDS powerpoint
HIV/AIDS powerpointHIV/AIDS powerpoint
HIV/AIDS powerpoint
 
Slideshare ppt
Slideshare pptSlideshare ppt
Slideshare ppt
 

Similar to Ch 1ppt Notes

Lesson 1.pdf
Lesson 1.pdfLesson 1.pdf
Lesson 1.pdf
JackylouSaludes
 
INTRODUCTION TO ENVIRONMENT & NATURAL RESOURCES
INTRODUCTION TO ENVIRONMENT & NATURAL RESOURCESINTRODUCTION TO ENVIRONMENT & NATURAL RESOURCES
INTRODUCTION TO ENVIRONMENT & NATURAL RESOURCES
hkokani2461
 
Envi%20Sci_chapter1.pptx
Envi%20Sci_chapter1.pptxEnvi%20Sci_chapter1.pptx
Envi%20Sci_chapter1.pptx
AliceCRivera
 
02 sustainability 1
02 sustainability 102 sustainability 1
02 sustainability 1dompiazza
 
Enviromental science and enginnering with sustainability
Enviromental science and enginnering with sustainabilityEnviromental science and enginnering with sustainability
Enviromental science and enginnering with sustainability
DhesinghRajaLekha
 
Environmental Problems and Sustainability
Environmental Problems and SustainabilityEnvironmental Problems and Sustainability
Environmental Problems and SustainabilityShohail Choudhury
 
Climate change education Dominic
Climate change education  DominicClimate change education  Dominic
Climate change education Dominicarchdioceseofbombay
 
Introduction to Environmental Science.pptx
Introduction to Environmental Science.pptxIntroduction to Environmental Science.pptx
Introduction to Environmental Science.pptx
RegieMagallanes1
 
An overview of the environmental policies to ensure safe
An overview of the environmental policies to ensure safeAn overview of the environmental policies to ensure safe
An overview of the environmental policies to ensure safeAlexander Decker
 
An overview of the environmental policies to ensure safe
An overview of the environmental policies to ensure safeAn overview of the environmental policies to ensure safe
An overview of the environmental policies to ensure safeAlexander Decker
 
Hazards and safety management
Hazards and safety managementHazards and safety management
Hazards and safety management
Parixit Prajapati
 
3 people and the environment
3 people and the environment3 people and the environment
3 people and the environmentwja10255
 
Introduction to environmetnal science
Introduction to environmetnal scienceIntroduction to environmetnal science
Introduction to environmetnal scienceBrandeis High School
 
Unit 1.pptx
Unit 1.pptxUnit 1.pptx
Unit 1.pptx
guess26
 
Lecture 1: Global Environmental Issues
Lecture 1: Global Environmental IssuesLecture 1: Global Environmental Issues
Lecture 1: Global Environmental Issues
Dr. Alex Hope
 

Similar to Ch 1ppt Notes (20)

Lesson 1.pdf
Lesson 1.pdfLesson 1.pdf
Lesson 1.pdf
 
1-3 Pollution Notes
1-3 Pollution Notes1-3 Pollution Notes
1-3 Pollution Notes
 
Enviro 1.pptx
Enviro 1.pptxEnviro 1.pptx
Enviro 1.pptx
 
INTRODUCTION TO ENVIRONMENT & NATURAL RESOURCES
INTRODUCTION TO ENVIRONMENT & NATURAL RESOURCESINTRODUCTION TO ENVIRONMENT & NATURAL RESOURCES
INTRODUCTION TO ENVIRONMENT & NATURAL RESOURCES
 
Pollution Notes
Pollution NotesPollution Notes
Pollution Notes
 
Envi%20Sci_chapter1.pptx
Envi%20Sci_chapter1.pptxEnvi%20Sci_chapter1.pptx
Envi%20Sci_chapter1.pptx
 
02 sustainability 1
02 sustainability 102 sustainability 1
02 sustainability 1
 
Enviromental science and enginnering with sustainability
Enviromental science and enginnering with sustainabilityEnviromental science and enginnering with sustainability
Enviromental science and enginnering with sustainability
 
Environmental Problems and Sustainability
Environmental Problems and SustainabilityEnvironmental Problems and Sustainability
Environmental Problems and Sustainability
 
Climate change education Dominic
Climate change education  DominicClimate change education  Dominic
Climate change education Dominic
 
Understanding Our Environment
Understanding Our EnvironmentUnderstanding Our Environment
Understanding Our Environment
 
Introduction to Environmental Science.pptx
Introduction to Environmental Science.pptxIntroduction to Environmental Science.pptx
Introduction to Environmental Science.pptx
 
An overview of the environmental policies to ensure safe
An overview of the environmental policies to ensure safeAn overview of the environmental policies to ensure safe
An overview of the environmental policies to ensure safe
 
An overview of the environmental policies to ensure safe
An overview of the environmental policies to ensure safeAn overview of the environmental policies to ensure safe
An overview of the environmental policies to ensure safe
 
Chapt25 lecture
Chapt25 lectureChapt25 lecture
Chapt25 lecture
 
Hazards and safety management
Hazards and safety managementHazards and safety management
Hazards and safety management
 
3 people and the environment
3 people and the environment3 people and the environment
3 people and the environment
 
Introduction to environmetnal science
Introduction to environmetnal scienceIntroduction to environmetnal science
Introduction to environmetnal science
 
Unit 1.pptx
Unit 1.pptxUnit 1.pptx
Unit 1.pptx
 
Lecture 1: Global Environmental Issues
Lecture 1: Global Environmental IssuesLecture 1: Global Environmental Issues
Lecture 1: Global Environmental Issues
 

More from heasulli

Plant & Animal Cell Mitosis Microviewer Pictures
Plant & Animal Cell Mitosis Microviewer PicturesPlant & Animal Cell Mitosis Microviewer Pictures
Plant & Animal Cell Mitosis Microviewer Picturesheasulli
 
China Pics
China PicsChina Pics
China Picsheasulli
 
Crime Scenc Investigation Evidence Collection
Crime Scenc Investigation  Evidence CollectionCrime Scenc Investigation  Evidence Collection
Crime Scenc Investigation Evidence Collectionheasulli
 
Voicethread 4 Education Presenation
Voicethread 4 Education PresenationVoicethread 4 Education Presenation
Voicethread 4 Education Presenation
heasulli
 
5 2 Photosynthesis 1
5 2 Photosynthesis 15 2 Photosynthesis 1
5 2 Photosynthesis 1heasulli
 
Section 1 3 Using The Scientific Method
Section 1 3 Using The Scientific MethodSection 1 3 Using The Scientific Method
Section 1 3 Using The Scientific Methodheasulli
 
Studying Fossils
Studying FossilsStudying Fossils
Studying Fossilsheasulli
 
Presentation1
Presentation1Presentation1
Presentation1heasulli
 
4 2 Active Transport
4 2 Active Transport4 2 Active Transport
4 2 Active Transportheasulli
 
Group 5 Reflection 3
Group 5 Reflection 3Group 5 Reflection 3
Group 5 Reflection 3heasulli
 
Intro To PLCs
Intro To PLCsIntro To PLCs
Intro To PLCs
heasulli
 
3 3 Cell Organelles Ppt
3 3 Cell Organelles Ppt3 3 Cell Organelles Ppt
3 3 Cell Organelles Ppt
heasulli
 
3 3 Ppt Notes
3 3 Ppt Notes3 3 Ppt Notes
3 3 Ppt Notes
heasulli
 
3-2 Cell Features Ppt
3-2 Cell Features Ppt3-2 Cell Features Ppt
3-2 Cell Features Ppt
heasulli
 
3-1 Looking At Cells Ppt
3-1 Looking At Cells Ppt3-1 Looking At Cells Ppt
3-1 Looking At Cells Ppt
heasulli
 
Inaugural Meeting
Inaugural MeetingInaugural Meeting
Inaugural Meeting
heasulli
 
Prperties Of Water
Prperties Of WaterPrperties Of Water
Prperties Of Waterheasulli
 
The Nature of Matter
The Nature of MatterThe Nature of Matter
The Nature of Matter
heasulli
 
Assessing Science Learning In 3 Part Harmony
Assessing Science Learning In 3 Part HarmonyAssessing Science Learning In 3 Part Harmony
Assessing Science Learning In 3 Part Harmony
heasulli
 
Section 1-3 Scientific Processes
Section 1-3 Scientific ProcessesSection 1-3 Scientific Processes
Section 1-3 Scientific Processes
heasulli
 

More from heasulli (20)

Plant & Animal Cell Mitosis Microviewer Pictures
Plant & Animal Cell Mitosis Microviewer PicturesPlant & Animal Cell Mitosis Microviewer Pictures
Plant & Animal Cell Mitosis Microviewer Pictures
 
China Pics
China PicsChina Pics
China Pics
 
Crime Scenc Investigation Evidence Collection
Crime Scenc Investigation  Evidence CollectionCrime Scenc Investigation  Evidence Collection
Crime Scenc Investigation Evidence Collection
 
Voicethread 4 Education Presenation
Voicethread 4 Education PresenationVoicethread 4 Education Presenation
Voicethread 4 Education Presenation
 
5 2 Photosynthesis 1
5 2 Photosynthesis 15 2 Photosynthesis 1
5 2 Photosynthesis 1
 
Section 1 3 Using The Scientific Method
Section 1 3 Using The Scientific MethodSection 1 3 Using The Scientific Method
Section 1 3 Using The Scientific Method
 
Studying Fossils
Studying FossilsStudying Fossils
Studying Fossils
 
Presentation1
Presentation1Presentation1
Presentation1
 
4 2 Active Transport
4 2 Active Transport4 2 Active Transport
4 2 Active Transport
 
Group 5 Reflection 3
Group 5 Reflection 3Group 5 Reflection 3
Group 5 Reflection 3
 
Intro To PLCs
Intro To PLCsIntro To PLCs
Intro To PLCs
 
3 3 Cell Organelles Ppt
3 3 Cell Organelles Ppt3 3 Cell Organelles Ppt
3 3 Cell Organelles Ppt
 
3 3 Ppt Notes
3 3 Ppt Notes3 3 Ppt Notes
3 3 Ppt Notes
 
3-2 Cell Features Ppt
3-2 Cell Features Ppt3-2 Cell Features Ppt
3-2 Cell Features Ppt
 
3-1 Looking At Cells Ppt
3-1 Looking At Cells Ppt3-1 Looking At Cells Ppt
3-1 Looking At Cells Ppt
 
Inaugural Meeting
Inaugural MeetingInaugural Meeting
Inaugural Meeting
 
Prperties Of Water
Prperties Of WaterPrperties Of Water
Prperties Of Water
 
The Nature of Matter
The Nature of MatterThe Nature of Matter
The Nature of Matter
 
Assessing Science Learning In 3 Part Harmony
Assessing Science Learning In 3 Part HarmonyAssessing Science Learning In 3 Part Harmony
Assessing Science Learning In 3 Part Harmony
 
Section 1-3 Scientific Processes
Section 1-3 Scientific ProcessesSection 1-3 Scientific Processes
Section 1-3 Scientific Processes
 

Recently uploaded

Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXXPhrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
MIRIAMSALINAS13
 
Home assignment II on Spectroscopy 2024 Answers.pdf
Home assignment II on Spectroscopy 2024 Answers.pdfHome assignment II on Spectroscopy 2024 Answers.pdf
Home assignment II on Spectroscopy 2024 Answers.pdf
Tamralipta Mahavidyalaya
 
A Strategic Approach: GenAI in Education
A Strategic Approach: GenAI in EducationA Strategic Approach: GenAI in Education
A Strategic Approach: GenAI in Education
Peter Windle
 
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup   New Member Orientation and Q&A (May 2024).pdfWelcome to TechSoup   New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
TechSoup
 
The Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdfThe Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdf
kaushalkr1407
 
How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...
Jisc
 
How to Make a Field invisible in Odoo 17
How to Make a Field invisible in Odoo 17How to Make a Field invisible in Odoo 17
How to Make a Field invisible in Odoo 17
Celine George
 
The geography of Taylor Swift - some ideas
The geography of Taylor Swift - some ideasThe geography of Taylor Swift - some ideas
The geography of Taylor Swift - some ideas
GeoBlogs
 
Francesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptxFrancesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptx
EduSkills OECD
 
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdfAdversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Po-Chuan Chen
 
Embracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic ImperativeEmbracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic Imperative
Peter Windle
 
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
EugeneSaldivar
 
Unit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdfUnit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdf
Thiyagu K
 
Palestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptxPalestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptx
RaedMohamed3
 
special B.ed 2nd year old paper_20240531.pdf
special B.ed 2nd year old paper_20240531.pdfspecial B.ed 2nd year old paper_20240531.pdf
special B.ed 2nd year old paper_20240531.pdf
Special education needs
 
Operation Blue Star - Saka Neela Tara
Operation Blue Star   -  Saka Neela TaraOperation Blue Star   -  Saka Neela Tara
Operation Blue Star - Saka Neela Tara
Balvir Singh
 
Instructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptxInstructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptx
Jheel Barad
 
678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf
CarlosHernanMontoyab2
 
Model Attribute Check Company Auto Property
Model Attribute  Check Company Auto PropertyModel Attribute  Check Company Auto Property
Model Attribute Check Company Auto Property
Celine George
 
Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
joachimlavalley1
 

Recently uploaded (20)

Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXXPhrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
 
Home assignment II on Spectroscopy 2024 Answers.pdf
Home assignment II on Spectroscopy 2024 Answers.pdfHome assignment II on Spectroscopy 2024 Answers.pdf
Home assignment II on Spectroscopy 2024 Answers.pdf
 
A Strategic Approach: GenAI in Education
A Strategic Approach: GenAI in EducationA Strategic Approach: GenAI in Education
A Strategic Approach: GenAI in Education
 
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup   New Member Orientation and Q&A (May 2024).pdfWelcome to TechSoup   New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
 
The Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdfThe Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdf
 
How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...
 
How to Make a Field invisible in Odoo 17
How to Make a Field invisible in Odoo 17How to Make a Field invisible in Odoo 17
How to Make a Field invisible in Odoo 17
 
The geography of Taylor Swift - some ideas
The geography of Taylor Swift - some ideasThe geography of Taylor Swift - some ideas
The geography of Taylor Swift - some ideas
 
Francesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptxFrancesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptx
 
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdfAdversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
 
Embracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic ImperativeEmbracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic Imperative
 
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
 
Unit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdfUnit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdf
 
Palestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptxPalestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptx
 
special B.ed 2nd year old paper_20240531.pdf
special B.ed 2nd year old paper_20240531.pdfspecial B.ed 2nd year old paper_20240531.pdf
special B.ed 2nd year old paper_20240531.pdf
 
Operation Blue Star - Saka Neela Tara
Operation Blue Star   -  Saka Neela TaraOperation Blue Star   -  Saka Neela Tara
Operation Blue Star - Saka Neela Tara
 
Instructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptxInstructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptx
 
678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf
 
Model Attribute Check Company Auto Property
Model Attribute  Check Company Auto PropertyModel Attribute  Check Company Auto Property
Model Attribute Check Company Auto Property
 
Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
 

Ch 1ppt Notes

  • 1. Environmental Problems, Their Causes, and Sustainability Chapter 1
  • 2. Core Case Study: Living in an Exponential Age Impact of human exponential growth on Loss of animal and plant species Loss of resources
  • 3. 1-1 What Is an Environmentally Sustainable Society? Concept 1-1A Our lives and economies depend on energy from the sun (solar capital) and on natural resources and natural services (natural capital) provided by the earth. Concept 1-1B Living sustainability means living off the earth’s natural income without depleting or degrading the natural capital that supplies it.
  • 4. Environmental Science Is a Study of Connections in Nature (1) Interdisciplinary science connecting information and ideas from Natural sciences, with an emphasis on ecology Social sciences Humanities
  • 5. Environmental Science Is a Study of Connections in Nature (2) How nature works How the environment affects us How we affect the environment How to deal with environmental problems How to live more sustainably
  • 6. Sustainability Is the Central Theme of This Book Natural capital: supported by solar capital Natural resources Natural services E.g., nutrient cycling Degradation of natural capital through human activities Scientific solutions
  • 7. Environmentally Sustainable SocietiesProtect Natural Capital and Live off Its Income Live off natural income Human activity and its affect on the earth’s natural capital
  • 8. 1-2 How Can Environmentally Sustainable Societies Grow Economically? Concept 1-2 Societies can become more environmentally sustainable through economic development dedicated to improving the quality of life for everyone without degrading the earth's life support systems.
  • 9. There Is a Wide Economic Gap between Rich and Poor Countries Country’s economic growth: measured by gross domestic product (GDP) Changes in economic growth: measured by per capita GDP Purchasing power parity (PPP) plus GDP are combined for per capita GDP PPP Compare developed with developing countries
  • 10. 1-3 How Are Our Ecological Footprints Affecting the Earth? Concept 1-3 As our ecological footprints grow, we are depleting and degrading more of the earth’s natural capital.
  • 11. Some Sources Are Renewable (1) Resource Directly available for use Not directly available for use Perpetual resource Solar energy
  • 12. Some Sources Are Renewable (2) Renewable resource E.g., forests, grasslands, fresh air, fertile soil Sustainable yield Environmental degradation
  • 13. Overexploiting Shared Renewable Resources: Tragedy of the Commons Three types of property or resource rights Private property Common property Open access renewable resources Tragedy of the commons Solutions
  • 14. Some Resources Are Not Renewable Nonrenewable resources Energy resources Metallic mineral resources Nonmetallic mineral resources Reuse Recycle
  • 15. Our Ecological Footprints Are Growing Ecological footprint concept Biological capacity Ecological footprint
  • 16. Case Study: China’s New Affluent Consumers (1) Leading consumer of various foods and goods Wheat, rice, and meat Coal, fertilizers, steel, and cement Second largest consumer of oil
  • 17. Case Study: China’s New Affluent Consumers (2) Two-thirds of the most polluted cities are in China Projections, by 2020 Largest consumer and producer of cars World’s leading economy in terms of GDP PPP
  • 18. Cultural Changes Have Increased Our Ecological Footprints 12,000 years ago: hunters and gatherers Three major cultural events Agricultural revolution Industrial-medical revolution Information-globalization revolution
  • 19. 1-4 What Is Pollution and What Can We Do about It? Concept 1-4 Preventing pollution is more effective and less costly than cleaning up pollution.
  • 20. Pollution Comes from a Number of Sources Sources of pollution Point E.g., smokestack Nonpoint E.g., pesticides blown into the air Main type of pollutants Biodegradable Nondegradable Unwanted effects of pollution
  • 21. We Can Clean Up Pollution or Prevent It Pollution cleanup (output pollution control) Pollution prevention (input pollution control)
  • 22. 1-5 Why Do We Have Environmental Problems? (1) Concept 1-5A Major causes of environmental problems are population growth, wasteful and unsustainable resource use, poverty, exclusion of environmental costs of resource use from the market prices of goods and services, and attempts to manage nature with insufficient knowledge.
  • 23. 1-5 Why Do We Have Environmental Problems? (2) Concept 1-5B People with different environmental worldviews often disagree about the seriousness of environmental problems and what we should do about them.
  • 24. Experts Have Identified Five Basic Causes of Environmental Problems Population growth Wasteful and unsustainable resource use Poverty Failure to include the harmful environmental costs of goods and services in their market prices Insufficient knowledge of how nature works
  • 25. Poverty Has Harmful Environmental and Health Effects Population growth affected Malnutrition Premature death Limited access to adequate sanitation facilities and clean water
  • 26. Affluence Has Harmful and Beneficial Environmental Effects Harmful environmental impact due to High levels of consumption Unnecessary waste of resources Affluence can provide funding for Developing technologies to reduce Pollution Environmental degradation Resource waste
  • 27. Prices Do Not Include the Value of Natural Capital Companies do not pay the environmental cost of resource use Goods and services do not include the harmful environmental costs Companies receive tax breaks and subsidies Economy may be stimulated but there may be a degradation of natural capital
  • 28. Different Views about Environmental Problems and Their Solutions Environmental Worldview including environmental ethics Planetary management worldview Stewardship worldview Environmental wisdom worldview
  • 29. We Can Learn to Make Informed Environmental Decisions Scientific research Identify problem and multiple solutions Consider human values
  • 30. We Can Work Together to Solve Environmental Problems Social capital Encourages Openness and communication Cooperation Hope Discourages Close-mindedness Polarization Confrontation and fear
  • 31. Case Study: The Environmental Transformation of Chattanooga, TN Environmental success story: example of building their social capital 1960: most polluted city in the U.S. 1984: Vision 2000 1995: most goals met 1993: Revision 2000
  • 32. Individuals Matter: Aldo Leopold 5–10% of the population can bring about major social change Anthropologist Margaret Mead Aldo Leopold: environmental ethics A leader of the conservation and environmental movements of the 20th century Land ethic Wrote: A Sand County Almanac
  • 33. 1-6 What Are Four Scientific Principles of Sustainability? Concept 1- 6 Nature has sustained itself for billions of years by using solar energy, biodiversity, population control, and nutrient cycling—lessons from nature that we can apply to our lifestyles and economies.
  • 34. Studying Nature Reveals Four Scientific Principles of Sustainability Reliance on solar energy Biodiversity Population control Nutrient cycling