"The shrinking of the country’s ice sheet is triggering feedback loops that accelerate the global crisis. The floodgates may already be open." "Just in the past four years, more than a trillion tons of ice have been lost."

"Negotiators from more than 170 countries on Saturday reached a legally binding accord to counter climate change by cutting the worldwide use of a powerful planet-warming chemical used in air-conditioners and refrigerators."

"Hurricane Nicole plowed directly into Bermuda on Thursday, causing widespread damage and knocking out power to most homes and businesses while apparently sparing the tiny Atlantic island chain any severe injuries or fatalities, government officials said."

Scientists in a new paper warn that the widely discussed idea of relying on carbon-removal technology in future years to remove climate-altering carbon dioxide from the atmosphere is a mistake.

"The world will not forgive leaders gathered in Rwanda this week if they fail to back a proposed agreement to cut greenhouse gases, a top U.N. official said on Thursday, calling the deal an easy one to achieve."

"The exhaustive global study found emissions from oil, gas and coal sites are between 20 and 60 percent higher than many earlier estimates."

"Governments should tax sugary drinks to fight the global epidemics of obesity and diabetes, the World Health Organization said on Tuesday, Oct. 11."

"Nearly 90 years have passed since North Atlantic right whales became a protected species following their devastation by whalers, but their populations have yet to recover. A new report by the National Academies of Sciences, Engineering, and Medicine lays out some of the reasons why."

World environmental leaders gather in Kigali, Rwanda, October 10-14 in an effort to finalize an agreement on limiting hydrofluorocarbons (HFCs), gases used as refrigerants that also boost greenhouse warming.

"Governments from more than 190 countries on Thursday adopted a measure that for the first time will reduce the climate impact of international jet travel."