A Simple Twist of Thermodynamics Could Lead to Greener Refrigeration



Refrigerators are a necessary aspect of modern life, but most of them rely on a cooling mechanism called vapor compression—and the vapors involved tend to be potent greenhouse gases that can contribute to global warming when they escape into the atmosphere.

from https://www.scientificamerican.com/article/a-simple-twist-of-thermodynamics-could-lead-to-greener-refrigeration/
https://static.scientificamerican.com/sciam/cache/file/98FBB9E5-DABC-4011-ABA3FFDF453001A0_source.jpg?w=590&h=800&CD7F2A1A-0B37-4ACB-82910875E15154CE

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