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What causes ice to melt?

You might think warmer air is the main culprit, but the story highlights that warmer ocean waters are primarily eroding the ice from beneath and the sides. This underwater melting is a significant factor, as it can destabilise ice sheets much faster than surface melting alone, leading to substantial ice loss.

Stories that explain this

Greenland and Antarctic ice sheets lose 12.5 trillion tons since 1979

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