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Earth Sciences Aug 14, 2026

Red skies, lost solar power: Why Australia must prepare for more dust storms

Imagine you wake up one morning and look out your window. You see a red sky, hear a ferocious blast of wind and watch as tree branches creak and crack. No, the apocalypse has not descended on your local neighborhood. You've ...

Ecology Aug 13, 2026

Two oceans, one country—and 20 times more sharks in the prehistoric Pacific

How many sharks should a coral reef have? It sounds like a simple question, but almost nowhere on Earth is there a reef that has not at some time been fished or otherwise affected by humans, so there is no yardstick against ...

Earth Sciences Aug 13, 2026

While Great Lakes ice cover is slipping, a 'temporary respite' may be on the way

There's good news and bad news for folks who love a good coat of ice on the Great Lakes for the activities and businesses it supports. The good news is that, after decades of declining annual average ice cover, there's reason ...

Plants & Animals Aug 13, 2026

Fishing nets main cause of death among Cornwall's stranded common dolphins

Fishing nets remain the most common cause of death among common dolphins that strand on Cornwall's coast, new research shows.

Environment Aug 13, 2026

Marine heat waves are cooking our ocean ecosystems—and will only become more common

You may have heard reports of fish die-offs or seen photos of hauntingly bleached coral.

Environment Aug 13, 2026

NZ's new flood maps are missing a hidden threat—the water quietly rising from below

The latest update of nationwide flood maps, to be released next year, will give communities across New Zealand the clearest picture yet of the regional risk of flooding.

Earth Sciences Aug 13, 2026

Rapid warming may tip Atlantic circulation at 2°C, while slower warming may avert collapse

For several years, climate scientists have shown that the Atlantic Meridional Overturning Circulation (AMOC) could come to a halt if the world warms too much. New research from Utrecht University shows that this picture is ...

Environment Aug 13, 2026

'Imposing ignorance': US climate science under siege

A benchmark U.S. report on the fast-changing state of the Arctic has been canceled. The nation's top research body has removed a chapter on global warming from a reference manual for judges.

Earth Sciences Aug 12, 2026

African grasslands expanded 5 million year earlier than previously thought, molecular fossils suggest

The iconic grassland savannas of Africa are geographically extensive and important for both local fauna and the global climate. But where did they come from, and how will they change in the future? Ongoing warming, rising ...

Earth Sciences Aug 12, 2026

Models of glacial collapse in Antarctica improve predictions of sea-level rise

With approximately one-third of the world's population living within a day's walk of a coastline, sea-level rise poses a serious global threat. Every centimeter of sea-level rise could displace 1.5 million people, and current ...

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