Melting Empties Chile Lake

(AP) - Argentina's Perito Moreno glacier is one of only a few ice fields worldwide that have withstood rising global temperatures. Nourished by Andean snowmelt, the glacier constantly grows even as it spawns icebergs the size of apartment buildings into a frigid lake, maintaining a nearly perfect equilibrium since measurements began more than a century ago. "We're not sure why this happens," one glacialist said. More»

Crank up your ingenuity and combat climate change the MacGyver way

(NEWSER) - If reducing emissions was Plan A to save the earth from global warming, these plans from Popular Science would be more like Plan ... Z:

1. Make more Arctic ice—out of saltwater.
2. Cool the oceans, which feed storms with warm water, by sucking up cold water from the ocean floor with giant floating tubes.

(NEWSER) - Hundreds of naked people bared all on a Swiss glacier to protest global warming yesterday. The arresting demonstration was photographed by New York artist Spencer Tunick, known for his photos of nude gatherings, as temperatures hovered around 50 degrees. More»

A crack in the ice wall's to blame, scientists say

(NEWSER) - A Chilean lake that mysteriously went missing between March and May was a casualty of global warming, says the lead scientist investigating its disappearance. Melting glaciers created a stream of water that cracked one of the lake's ice walls, sending the water pouring into an adjoining fjord and, eventually, out to sea. More»

Water is in decline 20 to 30 years earlier than expected

(NEWSER) - Peru’s arid Rio Santa watershed could find itself facing a serious water shortage, as rapidly melting glaciers are causing a decrease in supply 20 to 30 years earlier than anticipated. The glaciers in the Cordillera Blanca mountain range, which covered some 530 square miles in the 1930s, now cover less than 375, a new study finds. The glaciers are too small to maintain past water flow levels, meaning they will likely be 30% lower than historic levels during coming dry seasons. More»