Declining discharge of glacier outburst floods in Chilean Patagonia

Declining discharge of glacier outburst floods in Chilean Patagonia

Mountain 'tsunamis' or flooding due to the rupture of glacial lakes in Chilean Patagonia have been taking place cyclically since the last glacial maximum 10 000 years ago at a declining magnitude, according to a new study by researchers from the Centro…

Chile’s Puyehue-Cordón Caulle Volcanic Complex eruption persists

Chile’s Puyehue-Cordón Caulle Volcanic Complex eruption persists

As ash from Chile’s Puyehue-Cordón Caulle Volcanic Complex continues to disrupt flights half a world away, the eruption itself persists. The Moderate Resolution Imaging Spectroradiometer (MODIS) aboard the Aqua satellite acquired this natural-color image on June