ocean warming

common kelp (pictured) has taken over from the giant kelp forests that used to dominate tasmania’s coastline

Australia’s marine heatwaves provide a glimpse of the new ecological order

For the second year in a row, a stubborn high-pressure system over the Tasman Sea was warming the surface of the ocean to above-average temperatures, forming a marine heatwave, wreaking destruction and providing a glimpse of the new ecological order in the marine Anthropocene. Globally marine heatwaves are becoming more frequent and prolonged and affecting biodiversity, according to new research published in Nature Climate Change this week.

as more heat and water get under the glacier, it melts faster

Cavity two-thirds the size of Manhattan discovered under Antarctic glacier

Disintegration of rapidly melting Thwaites ice mass could threaten coastal communities worldwide — Scientists have discovered a giant cavity at the bottom of a disintegrating glacier in Antarctica, sparking concerns that the ice sheet is melting more rapidly than expected. Researchers working as part of a Nasa-led study found the cavern, which they said was …

Cavity two-thirds the size of Manhattan discovered under Antarctic glacier Read More »

Scroll to Top