When the "hockey stick" graph, which illustrated a steep increase in global temperatures, was published in 1998, it reshaped the world's understanding of climate change. A quarter-century later, with ...

It’s winter in the north, but you wouldn’t know it in many places: Snow is MIA, much to the chagrin of everyone from ski resort managers to schoolkids hoping for a day off. Though a punishing storm is ...

Real-time tools, visuals, and other resources to quantify the role of climate change in weather events. Alerts We issues alerts in many instances when the Climate Shift Index identifies a notable ...

The snow that blanketed the Italian Alps throughout January came as a huge relief to the organizers of this month’s Winter Olympic Games. Unusually warm weather around the holidays had them worried ...

A burst of unusual March heat is hitting the United States this week and into next, busting previous monthly heat records by wide margins. While heat is most acutely felt by people exposed to it, ...

A Feb. 1 Instagram post (direct link, archive link) shows images of two weather reports – one from 2017 and one from 2022 – broadcast by the German weather channel tagesthemen. The 2017 image shows a ...

Blazing fires, biblical floods and catastrophic storms are becoming increasingly common but they could be just a taste of things to come. Scientists say our planet is teetering towards a number of ...

These maps reveal how climate change influences daily local weather, ocean temperatures, and tropical cyclones. Climate Shift Index: Tropical Cyclone Find out how climate change has shaped past and ...

Clouds of delicate cherry blossoms unfurl across the National Mall in Washington D.C. each year when weather conditions send a cue to the trees, but under the influence of a warming climate, the ...

The researchers developed this checklist for designing more effective graphs for IPCC reports and other communications. The researchers recommend following graph design best practices and including ...