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Smallmyfunger t1_j3ve8p1 wrote

Reply to comment by CheesyBurgs in The ozone layer is on track to recover in the next 40 years, the United Nations says by ascendingthemountain

Pretty sure that's why "freon" being used as a refridgerant was discontinued/switched to R134 etc., and automotive paint switched to water-based.

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Ch0senjuan t1_j3vnbmf wrote

R-22 discontinued as well for stuff like R-410A.

I just wanted to sound smart :P

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