NYT > World News Global Warming Will Breach the 1.5 Degree Celsius Limit. Now What? Par : Chico Harlan 14 septembre 2026 à 05:02 As global temperature increase shoots past 1.5 degrees Celsius, the vulnerable countries that fought for that Paris Agreement target face a brutal new reality. © Olivier Morin/Agence France-Presse — Getty ImagesWildfires burning in southwestern France this summer.