The Climate of History: Four Theses

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Paul J. Crutzen · Nature · 2002 · 4.4K citations · Full text

The Anthropogenic Greenhouse Era Began Thousands of Years Ago

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Natural Sciences, Environmental Sciences, History +14

The long twentieth century: money, power, and the origins of our times

Choice Reviews Online · 1995 · 1.1K citations

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Are we now living in the Anthropocene

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Natural Sciences, Earth Sciences, Geology +17

How Long Have We Been in the Anthropocene Era?

Paul J. Crutzen, Will Steffen · Climatic Change · 2003 · 461 citations

Social Sciences, Anthropology, Environmental Sciences +11