Climate Models and Human Contribution
John and Kerry discuss the role of climate models in understanding human contribution to climate change. John argues that the models overestimate the warming effect of CO2, while Kerry emphasizes the role of internal variability and the need to consider fluctuations on top of forcing agents. They explore the complexity of climate modeling and its implications for understanding the impact of human activities on the climate.In this clip
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EconTalk
John Christy and Kerry Emanuel on Climate Change
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