"Lec Last - Population and the Environment" Global Problems of Population Growth (MCDB 150) World population will continue to rise until at least 2050. Environmental impact is the product of the number of people and how much of their income and technology is devoted to either consumption or conservation. So far, the balance is far at the consumption end and, globally, environmental problems are increasing. Environmentalism has not come close to counteracting the footprint of a billion extra people every dozen years. The only massive success has been the decline in global fertility. People want fewer children, the contraceptive technology is available, and the cost is minimal. The only realistic possibility for ameliorating the environmental crisis might be to facilitate the continued decline of fertility. 00:00 - Chapter 1. Course Retrospective 10:26 - Chapter 2. Population Projections 19:54 - Chapter 3. Factors Affecting Future Population 28:13 - Chapter 4. Population and Environmental Impact 41:17 - Chapter 5. Population and Land Scarcity 49:55 - Chapter 6. Population and Water Scarcity 01:01:41 - Chapter 7. Final Thoughts on Population and Environment Complete course materials are available at the Open Yale Courses website: http://open.yale.edu/courses This course was recorded in Spring 2009.
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Lec 1 - Evolution of Sex and Reproductive Strategies
Lec 2 - Sex and Violence Among the Apes
Lec 4 - When Humans Were Scarce
Lec 5 - Why Is Africa Different?
Lec 7 - Demographic Transition in Europe; Mortality Decline
Lec 8 - Demographic Transition in Europe; Fertility Decline
Lec 9 - Demographic Transition in Europe
Lec 11 - Low Fertility in Developed Countries (Guest Lecture by Michael Teitelbaum)
Lec 12 - Human and Environmental Impacts
Lec 13 - Fertility Attitudes and Practices
Lec 14 - Demographic Transition in Developing Countries
Lec 16 - Population in Traditional China
Lec 17 - Population in Modern China
Lec 18 - Economic Impact of Population Growth
Lec 19 - Economic Motivations for Fertility
Lec 20 - Teen Sexuality and Teen Pregnancy