Results tagged “frightening”

The Arctic ice is apparently all gone, or may well be soon, according to the (UK). "The disappearance of the Arctic sea ice," writes science editor Steve Connor, "making it possible to reach the Pole sailing in a boat through open water, would be one of the most dramatic – and worrying – examples of the impact of global warming on the planet. Scientists say the ice at 90 degrees north may well have melted away by the summer." It turns out that currently, 70% of the polar ice cap is "first year" ice. The ice cap shrinks and expands yearly, but last year it shrunk to one of the smallest levels yet known, to within 700 miles of the pole. This year, scientists predict it could completely disappear for the first time in known human history.