The Dismal (Climate) Science: On Marty Weitzman, Fat Tails, And How Economists Could Better Help Us to Overcome Global Warming
The World Bank recently invited Harvard economist Marty Weitzman to present his latest work on catastrophic climate change, with federal judge Richard Posner, millionaire math whiz John Seo, and Nobel Laureate Tom Schelling providing comment. Since Weitzman's paper is an important insight into the uncertainty of economic analysis of global warming, it deserves some investigation -- as does the appropriate role and necessary modesty of economists with respect to climate change more generally.
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