Tag Archives: but controversial geoengineering schemes to blunt global warming could reverse that progress

PARIS: The ozone layer that shields life on Earth from deadly solar radiation is on track to recover within decades, but controversial geoengineering schemes to blunt global warming could reverse that progress, a major scientific assessment warned on Monday. Since the mid-1970s, certain industrial aerosols have led to the depletion of ozone in the stratosphere, 11 to 40 kilometres above …

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