Canadian researchers are using satellite photosย to show how climate change is prompting vegetation from southern Canada to creep into the tundra, possibly threatening the northern ecosystem. Areas that were normally occupied by herbs, for example, are becoming occupied by shrubs. The tree line is migrating northward.ย Theseย changes have implications on wildlife and the people who depend on wildlife in the North.
Register to watch on-the-ground coverageย from our team at theย COP30 climate talks in Belรฉm, Brazil.
A summit billed as the last chance to revive global climate action faces unprecedented pressure from the food sectorโs largest emitters.
Organisers offered pesticide giants and agribusiness lobby group โvisibilityโ and โimage gainโ in return for financial contributions to climate summit's Agrizone.
The newspaper has been scolding the BBC for its editorial failings, while issuing a string of climate corrections.
