cnnrduncan t1_iuejr63 wrote
Reply to comment by Entire-Cycle-3537 in Ozone Hole Continues Shrinking in 2022, NASA and NOAA Scientists Say | Annual Antarctic ozone hole over the South Pole was slightly smaller than last year and generally continued the overall shrinking trend of recent years. by yourSAS
Coal burning doesn't produce HFCs or CFCs
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