Episode

The Perplexing Puzzle of the Social Cost of Carbon

Podcast
Unintended Consequences
Published
Feb 19, 2026
Duration seconds
1976
Processing state
not_requested
Canonical source
https://www.cato.org/multimedia/unintended-consequences/perplexing-puzzle-social-cost-carbon
Audio
https://sphinx.acast.com/p/open/s/643947a1309d10001195d3e7/e/69960f6e4c238f5dca0b7f5a/media.mp3
JSON
/v1/public/podcasts/unintended-consequences-6333409/episodes/the-perplexing-puzzle-of-the-social-cost-of-carbon
Markdown
/podcast/unintended-consequences-6333409/the-perplexing-puzzle-of-the-social-cost-of-carbon.md

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Summary

Economists use something called the “social cost of carbon” to estimate the future physical and economic damages caused by climate change. Yet the final dollar cost assigned to carbon emissions fluctuates wildly: from roughly $7 under Trump to $190 under Biden! In this episode, Paul and Peter discuss the article “How Should We Value the Future?” (by Peter and David Kemp), how these numbers are generated, and how it’s not purely a product of scientific calculation but rather a profound ethical choice about intergenerational stewardship mediated by the political process. Hosted on Acast. See acast.com/privacy for more information.