NASA Study Finds Earth’s Ocean Abyss Has Not Warmed

NASA scientists analyzed satellite and direct ocean temperature data from 2005 to 2013 and found the ocean abyss below 1.24 miles (1,995 meters) has not warmed measurably. The temperature of the top half of the world’s oceans — above the 1.24-mile mark — is still climbing, but not fast enough to account for the stalled air temperatures…

35,000 Walruses ‘Haul Out’ On Alaska Beach

Arctic ice is dwindling, the waters of the North Pacific Ocean are the warmest on record and tens of thousands of walruses have taken notice, “hauling out” on an Alaskan beach in numbers never seen before…

U.N. Climate Summit Sets Goals To Save Forests, Use Clean Energy

An alliance of about 30 countries including the United States and a coalition of multinational companies set a goal of halving losses of forests by 2020 and halting losses by 2030. If fully implemented, this would stave off between 4.5 billion and 8.8 billion tonnes of carbon dioxide emissions a year, equivalent to emissions by all the world’s one billion cars.

A Tale of Two Poles

Arctic sea ice continued its long-term decline in 2014, as the ice reached its annual minimum extent on September 17, and was the sixth lowest recorded in the modern satellite era. Meanwhile, sea ice on the other side of the planet was headed in the opposite direction.