The Earth's frozen regions have been so affected by warming that it threatens the very foundations of human society. And it is difficult to reverse the trend. "We are very late, and limiting the damage is now crucial," says researcher Lan Wang-Erlandsson.
The Earth's frozen regions have been so affected by warming that it threatens the very foundations of human society. And it is difficult to reverse the trend. "We are very late, and limiting the damage is now crucial," says researcher Lan Wang-Erlandsson.