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7 Cards in this Set

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  • Back
George Perkins Marsh
wrote Man and Nature

helped development of awareness of env. protection
Teddy Roosevelt
1905
created US Forest Service
Gordon Pinchot
overseed US forest service

established framework for national parks and wildlife refuge
John Muir
1st president of the sierra club
Rachel Carson
1962

wrote Silent Spring
Rev. Thomas Malthus
1798

wrote Essay on Principle of Population

came up with positive and preventative checks
karl marx
1800

believed population growth was more of a symptom of problems a country was facing