Concurrent heatwaves seven times more frequent than 1980s

Multiple large heatwaves the size of Mongolia occurred at the same time nearly every day during the warm seasons of the 2010s across the Northern Hemisphere, according to a study led by Washington State University researchers.

Reducing global warming matters for freshwater fish species

The habitats of freshwater fish species are threatened by global warming, mainly due to rising water temperatures. A 3.2-degree Celsius increase in global mean temperature would threaten more than half of the habitat for ...

How climate change is affecting the seasons

Autumn has finally arrived in the UK following an unusually sunny September. The days are growing shorter, the temperature cooler, and the leaves are changing color.

Japan reports warmest spring on record

Japan experienced its warmest spring on record this year, the national weather agency said Thursday, as greenhouse gasses and El Nino send temperatures soaring worldwide.

Watching the Arctic thaw in fast-forward

The Arctic is warming more quickly than almost any other region on Earth as a result of climate change. One of the better known: the continually shrinking summer sea-ice extent in the Arctic. But global warming is also leaving ...

Greenhouse gases hit record high in 2022: UN

Greenhouse gas concentrations in the atmosphere hit new record highs in 2022, with no end in sight to the rising trend, the United Nations warned Wednesday.

page 4 from 5