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Beef produces 85 kg CO2e per kg of food. Tofu produces 2.9 kg CO2e per kg of food. (ourworldindata.org)
submitted 6 months ago by testeronious@lemmy.world to c/climate@slrpnk.net
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[-] WldFyre@lemm.ee 2 points 6 months ago

Don't forget also that meat products need to be fed calories before you get calories back from them. Look up trophic levels if you want more info, but I believe the rule of thumb is 10x the amount of calories needed for most meat products.

this post was submitted on 16 Apr 2024
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