Sea turtles struggle years after unexplained die-off

New research is detailing how environmental stressors, including heavy metals, brought on by human activity are harming coastal green sea turtle populations – work that researchers hope will inform conservation efforts going forward.

Marine heat waves threaten the survival of dolphins and other mammals

dolphins

A marine heat wave in Western Australia that had lasting impacts on dolphin populations may be a disturbing sign of things to come, according to a new study. The researchers have determined that climate change will have more devastating consequences for marine mammals than what was previously realized.

Hamelin Bay Beach, Australia

Visitors to the Margaret River region head here to see stingrays up close, yet often fail to notice the fantastic rock formations protruding from the earth along the beach’s southern end.

Even Antarctica’s Coldest Region Is Starting to Melt

East Antarctica is the coldest spot on earth, long thought to be untouched by warming. But now the glaciers and ice shelves in this frigid region are showing signs of melting, a development that portends dramatic rises in sea levels this century and beyond.