Earth passed the 1.5°C warming limit in 2024. The Arctic is warming four times faster than the rest of the world.

Observed ecosystem-level changes in the Arctic include the disappearance of essential habitats, shifts in species’ timing and ranges, disruption of species’ relationships, declines in abundance, and ...

The Arctic Ocean is undergoing significant changes due to climate change, which is impacting its ecosystems and the ... have systems in place to gain human feedback on the overall quality of ...

[1] As permafrost thaws, it releases the powerful greenhouse gas methane into the atmosphere, which contributes to further warming in a reinforcing feedback loop. Permafrost plays an essential role in ...

While biodiversity loss in the Arctic Ocean may seem like a distant ... catalyzing a negative feedback loop with profound implications. Rising temperatures can only be tackled by reducing ...