fredag 6. mars 2020

The world has a third pole – and it's melting quickly

One reason for the rapid ice loss is that the Tibetan plateau, like the other two poles, is warming at a rate up to three times as fast as the global average, by 0.3C per decade. In the case of the third pole, this is because of its elevation, which means it absorbs energy from rising, warm, moisture-laden air. Even if average global temperatures stay below 1.5C, the region will experience more than 2C of warming; if emissions are not reduced, the rise will be 5C.