Microplastics found in Antarctic ice cores

A team of researchers from the University of Tasmania has found evidence of microplastics in ice cores collected off the coast of Antarctica. They also note that prior studies have shown that microplastics in ice can lead to melting due to heat absorption.

Learn from past to protect oceans

History holds valuable lessons – and stark warnings – about how to manage fisheries and other ocean resources, a new study says.

As sea levels rise, will drinking water supplies be at risk?

The Delaware River, a major source of drinking water for Philadelphia, is facing an emerging threat as rising seas push saltwater farther upstream. It’s a problem that other places, from Miami to Shanghai, will also confront, especially as increasing drought lowers river flows.

Changing the tides

What began as one man on an cleanup mission has grown into one of the US’s most impactful river initiatives.

Sea turtles thriving in Thailand after beach closures

Wildlife around the world is enjoying the lack of human activity due to global lockdowns, and sea turtles in Thailand are part of the trend. Some Thai beaches have seen the largest number of turtle nests in two decades.