NASA and NOAA scientists ranked the 2025 Antarctic ozone hole as the fifth smallest since 1992, a finding that reflects ...

Opinion: The Environmental Protection Agency’s arguments in the recent climate repeal misunderstand the major questions doctrine, ignore Supreme Court precedent, and contradict principles of stare ...

When a SpaceX rocket failure set the skies aflame over western Europe last February, no-one was sure if the debris was also ...

The study found that those aerosols could warm parts of the upper atmosphere by about 1.5 degrees Celsius within one or two ...

This is the first observational evidence that re-entering space debris leaves a detectable, human-caused chemical fingerprint ...

By 1926, ammonia dominated industrial refrigeration. Natural refrigerants enabled the global cold chain and continued driving ...

The medical examiner’s report established that death resulted from traumatic shock caused by the fall. The prosecutor stated that there was no indication of physical assault prior to the incident, ...

Given the recent flood of news, one could be forgiven for missing the presidential memorandum dated January 7, 2026, ...

Nearly 50 days into the new year, Mexico City residents have experienced only three “good” air quality days so far.

The Federal Government is actively taking steps to address ozone layer depletion by prioritising the adoption of green, ...

More Sloan fellows are affiliated with UC than with any other institution granted the awards this year, and UC leads all ...

Efforts to replace ozone-depleting CFCs have led to successive generations of refrigerants that may be contributing to the ...