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Cost-effectiveness of interventions for alternate food in the United States to address agricultural catastrophes

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Publication data
Type Paper
Title Cost-effectiveness of interventions for alternate food in the United States to address agricultural catastrophes
Description
Authors
Year 2017
Language English (en)
License CC-BY-SA-3.0
Cite as David C. Denkenberger & Joshua M. Pearce. Cost-effectiveness of interventions for alternate food in the United States to address agricultural catastrophes. International Journal of Disaster Risk Reduction 27 (2018), pp. 278-289. https://doi.org/10.1016/j.ijdrr.2017.10.014 open access

The literature suggests there is ~0.3 percent chance per year of full-scale nuclear war. This event would have ~20 percent probability of causing U.S. mass starvation due to collapse of conventional agriculture from smoke blocking the sun. Alternate foods exploit fossil fuels (e.g. methane digesting bacteria) and stored biomass (e.g. mushrooms growing on dead trees) and are technically capable of saving all Americans from starving. However, current awareness is low and the technologies need to be better developed. This Monte Carlo study investigates the economics of three interventions including planning, research and development. Even the upper bound of $20,000 per life saved is far lower than the millions of dollars typically paid to save an American life. Therefore, it should be a high priority to implement these interventions as they would improve American resilience and reduce the possibility of civilization collapse.

Keywords

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existential risk; nuclear terrorism; alternate food; global catastrophic risk; Monte Carlo; United States

See also

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Feeding Everyone No Matter What

Additional Information

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Davos IDRC Conference

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Page data
SDG
Authors
License CC-BY-SA-3.0
Language English (en)
Translations Chinese, Spanish
Related 2 subpages, 45 pages link here
Views 127 page views (analytics)
Created October 17, 2017 by Joshua M. Pearce
Last edit January 8, 2026 by MetadescriptionsBot
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