Air Date: May 22, 1992

SEGMENTS

Climate Treaty - More than Meets the Eye? / Peter Thomson

Living on Earth's Peter Thomson reports on the new international climate change treaty to be signed next month at the Earth Summit. The treaty was weakened to meet the demands of the United States, but some observers say it could prove to be a very significant document. (03:28)

Global Warming's Long-Term Costs

Steve talks with Richard Cline of the Institute for International Economics about the possible economic costs of global warming over the next three centuries. Cline is the author of a the new book, The Economics of Global Warming. (06:00)

Global Warming Exhibit / Steve Curwood

Steve visits the new exhibit "Global Warming: Understanding the Forecast" at the American Museum of Natural History in New York. (09:20)

Listener Notebook

Listeners talk about their environmental concerns. (02:55)

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Climate Treaty - More than Meets the Eye?

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Global Warming's Long-Term Costs

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Global Warming Exhibit

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Listener Notebook

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