Читать книгу How Can I Stop Climate Change: What is it and how to help - Литагент HarperCollins USD, F. M. L. Thompson - Страница 14
melting glaciers and ice sheets
ОглавлениеRising temperatures are damaging the major ice sheets at the Poles. In Greenland, which is warming faster than other parts of the world, vast glacial rivers are cutting through the ice. In the summer of 2007 sea ice shrank to a record low, with an area twice the size of Britain disappearing in the space of a week. Scientists predict that by 2030 the Arctic could be ice-free in the summer.
Generations of Inuit in the Arctic Circle have depended on hunting and fishing to feed their families, but changes in the sea ice make navigation difficult and hunting on thin ice perilous. Experienced hunters have died where the ice has given way.