Optional sortable table view, after selecting this view, select a climate index and data period. The table is displayed before the graph. Selected data is loading, please wait. An index is a measure ...

Climatologists monitor several indices, some ocean-based and some atmospheric, to provide a quick indication of the state of certain climate variables and climate indicators. To monitor the Pacific ...

2024 was the first year to pass a milestone set by world leaders to try to keep the worst impacts of climate change at bay, ...

The pattern had been predicted to form for several months, and weak La Niña conditions were finally officially met this week.

A comparison of polar sea ice extents on two random days does not provide enough information to determine whether or not ...

Cordelia Baehr is not exactly a household name. However, she is a person with an education, a career, curiosity, and a desire ...

Average temperatures across the world’s oceans reached an all-time high in 2024, a new multi-team study shows. The ...

Thousands of peer-reviewed journal articles were published over 2024, helping shape online discourse around climate change.

By Hiroko Tabuchi The high court declined to hear a challenge to a major case in which Honolulu is suing energy companies over climate change. By Karen Zraick Harold G. Hamm, the founder of the ...

The earth's climate experienced its hottest year in 2024. Extreme flooding in April killed hundreds of people in Pakistan and ...

Though the cause of the blaze in Los Angeles has yet to be established, commentators are already making familiar claims that ...

Last year was not only the hottest since record-keeping began in 1850 but was also the first to pass a threshold meant to limit the worst effects of climate change, the Copernicus Climate Change ...