Major milestone for ozone layer recovery: levels of hydrochlorofluorocarbons (HCFCs) have been falling since 2021. #ShareGoodNewsToo https://fixthenews.com/r/1352a422?m=d62c57a4-125a-4b9d-b04d-bdfd23b8627c
Major milestone for ozone layer recovery: levels of hydrochlorofluorocarbons (HCFCs) have been falling since 2021. #ShareGoodNewsToo https://fixthenews.com/r/1352a422?m=d62c57a4-125a-4b9d-b04d-bdfd23b8627c
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