WCMH Columbus on MSN
Columbus experienced first ‘unhealthy’ ozone day in over a decade, report says
COLUMBUS, Ohio (WCMH) — There is a new report out from the Mid-Ohio Regional Planning Commission, which shows that the ...
The Earth's protective ozone layer is on track to return to 1980s levels by the middle of this century, with the 2024 Antarctic ozone hole smaller than in recent years, the World Meteorological ...
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