An international research team led by the University of Bremen has detected chlorofluorocarbons (CFCs) in Earth's atmosphere for the first time in historical measurements from 1951—20 years earlier than previously known. ...
Earth Sciences
Feb 3, 2026
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79
Scientists at the University of California, Irvine have discovered that climate change is causing nitrous oxide, a potent greenhouse gas and ozone-depleting substance, to break down in the atmosphere more quickly than previously ...
Earth Sciences
Feb 3, 2026
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1648
Methane is one of the most powerful greenhouse gases, significantly contributing to global warming. It also affects the formation of other climate-relevant substances like ozone and water vapor—particularly in the stratosphere. ...
Environment
Jun 18, 2025
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36
The international space industry is on a growth trajectory, but new research shows a rapid increase in rocket launches would damage the ozone layer.
Space Exploration
Jun 10, 2025
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52
