Smallest Ozone Hole in Decades

  • NASA has shown that the hole in the ozone layer over Antarctica is the smallest it has been in decades, but it has nothing to do with human efforts.
  • There have been abnormal weather patterns in the atmosphere over Antarctica. In warmer temperatures like this year, fewer polar stratospheric clouds form and they don’t persist as long, limiting the ozone-depletion process.
  • India had adopted the Kigali Amendment to the Montreal Protocol (aims to phase-down ....
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Ecology & Environment