Paul R. Ehrlich — أفلام ومسلسلات

Paul R. Ehrlich

Paul R. Ehrlich

الميلاد 29 مايو 1932 · Philadelphia, Pennsylvania

Paul Ralph Ehrlich is an American biologist, best known for his warnings about the consequences of population growth and limited resources. He is the Bing Professor of Population Studies of the Department of Biology of Stanford University and president of Stanford's Center for Conservation Biology.

Paul Ralph Ehrlich is an American biologist, best known for his warnings about the consequences of population growth and limited resources. He is the Bing Professor of Population Studies of the Department of Biology of Stanford University and president of Stanford's Center for Conservation Biology.

اشتهر بـ

Mother: Caring for 7 Billion

Mother: Caring for 7 Billion

2011

Thank You for Not Breeding

Thank You for Not Breeding

2002