# Paul Ralph Ehrlich

Paul Ralph Ehrlich (Filadélfia, 29 de maio de 1932) é um biólogo estadunidense, mais conhecido por suas advertências sobre as consequências do crescimento populacional e recursos limitados. É Professor Bing de Estudos Populacionais do Departamento de Biologia da Universidade Stanford e presidente do Centro Stanford de Biologia da Conservação.

## Prêmios e honrarias

* 1990 Prêmio Crafoord
* 1998 Prêmio Tyler de Conquista Ambiental
* 1999 Prêmio Planeta Azul
* 2009 Prêmio Ramon Margalef de Ecologia
* 2013 Prêmios Fundação BBVA Fronteiras do Conhecimento

## Obras
### Livros

* How to Know the Butterflies (1960)
* Process of Evolution (1963)
* Butterflies and Plants: A Study in Coevolution (1964)
* The Population Bomb (1968)
* Population, Resources, Environments: Issues in Human Ecology (1970)
* How to Be a Survivor (1971)
* Man and the Ecosphere: Readings from Scientific American (1971)
* Population, Resources, Environments: Issues in Human Ecology Second Edition (1972)
* Human Ecology: Problems and Solutions (1973)
* Introductory Biology (1973)
* The End of Affluence (1975)
* Biology and Society (1976)
* Ecoscience: Population, Resources, Environment (1978)
* The Race Bomb (1978)
* Extinction (1981)
* The Golden Door: International Migration, Mexico, and the United States (1981)
* The Machinery of Nature: The Living World Around Us and How it Works (1986)
* The Cold and the Dark: The World after Nuclear War (1984, with Carl Sagan, Donald Kennedy, and Walter Orr Roberts)
* Earth (1987, co-authored with Anne Ehrlich)
* Science of Ecology (1987, with Joan Roughgarden)
* The Cassandra Conference: Resources and the Human Predicament (1988)
* The Birder's Handbook: A field Guide to the Natural History of North American Birds (1988, with David S. Dobkin and Darryl Wheye)
* New World, New Mind: Moving Towards Conscious Evolution (1988, co-authored with Robert Ornstein)
* The Population Explosion (1990, with Anne Ehrlich)
* Healing the Planet: Strategies for Resolving the Environmental Crisis (1991, co-authored with Anne Ehrlich)
* Birds in Jeopardy: The Imperiled and Extinct Birds of the United States and Canada, Including Hawaii and Puerto Rico (1992, with David S. Dobkin and Darryl Wheye)
* The Stork and the Plow : The Equity Answer to the Human Dilemma (1995, with Anne Ehrlich and Gretchen C. Daily)
* A World of Wounds: Ecologists and the Human Dilemma (1997)
* Betrayal of Science and Reason: How Anti-Environment Rhetoric Threatens Our Future (1998, with Anne Ehrlich)
* Wild Solutions: How Biodiversity is Money in the Bank (2001, with Andrew Beattie)
* Human Natures: Genes, Cultures, and the Human Prospect (2002)
* One With Nineveh: Politics, Consumption, and the Human Future (2004, with Anne Ehrlich)
* On the Wings of Checkerspots: A Model System for Population Biology (2004, edited volume, co-edited with Ilkka Hanski)
* The Dominant Animal: Human Evolution and the Environment (2008, with Anne Ehrlich)
* Humanity on a Tightrope: Thoughts on Empathy, Family, and Big Changes for a Viable Future (2010, with Robert E. Ornstein)
* Hope on Earth: A Conversation (2014, co-authored with Michael Charles Tobias) ISBN 978-0-226-11368-5

### Artigos

* Ehrlich, P. R. (2010). «The MAHB, the Culture Gap, and Some Really Inconvenient Truths». PLoS Biology. 8 (4): e1000330. PMC 2850377. PMID 20386722. doi:10.1371/journal.pbio.1000330
* Ceballos, Gerardo; Ehrlich, Paul R.; Barnosky, Anthony D.; García, Andrés; Pringle, Robert M.; Palmer, Todd M. (2015). «Accelerated modern human–induced species losses: Entering the sixth mass extinction». Science Advances. 1 (5): e1400253. doi:10.1126/sciadv.1400253