Greenland ice sheet set to raise sea levels by nearly a foot, study finds
Human-driven climate change has set in motion massive ice losses in Greenland that couldn’t be halted even if the world stopped emitting greenhouse gases today, according to a new study published Monday.
The findings in Nature Climate Change project that it is now inevitable that 3.3 percent of the Greenland ice sheet will melt — equal to 110 trillion tons of ice, the researchers said. That will trigger nearly a foot of global sea-level rise.
The predictions are more dire than other forecasts, though they use different assumptions. While the study did not specify a time frame...