New studies show how algae grows on ice and snow, creating “dark zones” that exacerbate melting in the consequential region.
Some regions of the continent have enough ice to push up sea levels by 15 metres if they all melt, but researchers don’t yet fully understand the consequences ...
Scientists discover a tipping point that took place in 2000, where El Niño’s effect on sea ice loss in Siberia was amplified.
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