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The Big Ratchet
How Humanity Thrives in the Face of Natural Crisis
Author: Ruth Defries
Narrator: Pan Ward
Unabridged: 7 hr 20 min
Format: Digital Audiobook Download
Publisher: HighBridge, a division of Recorded Books
Published: 09/09/2014
Category: Science - Life Sciences - Evolution
Synopsis
Is global warming the end of humanity? Or just another turn in a long-standing cycle of human evolution and innovation? DeFries explores the "ratchets" that have occurred over human history.