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BjoernSoergel Profile picture
BjoernSoergel
@BjoernSoergel
Researching climate change, global inequality and sustainable development at @PIK_Climate. Former cosmologist. Opinions my own.
May 17, 2022 • 8 tweets • 4 min read
1/5) Out now @NatureFoodJnl : Integrating #degrowth and efficiency perspectives enables an emission-neutral #food system by 2100 nature.com/articles/s4301…
* First quantification of food system degrowth proposals
* Comparison with GHG pricing
* Together: emission-neutral food system (2/5) Key findings:
* degrowth understood as only reducing GDP/capita in rich countries won't reduce food system emissions much
* shift to sufficient, healthy and sustainable diets leads to large emission reductions, even larger than pricing greenhouse gases in the food system