Ambitious designs for underwater ‘space station’ and habitat unveiled

Sixty feet beneath the surface of the Caribbean Sea, aquanaut Fabien Cousteau and industrial designer Yves Béhar are envisioning the world’s largest underwater research station and habitat.
A world drowning in plastic pollution: Breaking the Plastic Wave

More than 1.3 billion tonnes of plastic will be dumped on land and in the oceans over the period from 2016 to 2040 unless the world acts, say a team of 17 global experts who have developed a computer model to track the stocks and flows of plastic around the world.
Plastics found in sea-bed sharks

Microplastics have been found in the guts of sharks that live near the seabed off the UK coast.
Indonesian activists use a new tool to stop trash from flowing into the sea

An Indonesian environmental group in Bali, Make A Change World, started using ‘floating walls’ to clean local rivers. These barriers are made with wire and pipes that stop rubbish flowing from waterways into the sea.
Global warming and illegal land reclamation add to severe floods in China

China has perennial flooding in summer but a combination of climate reasons and human behavior over decades of land reclamation and dam-building on nearby rivers, have contributed to a longer-than-usual duration and incessant rainfall in some regions.
Luxury homes in Australia are falling into the ocean due to coastal erosion

In a coastal neighborhood in Australia’s New South Wales state, luxury beachfront homes are in danger of collapsing into the ocean.
Civil war didn’t hurt this Sri Lankan mangrove forest, but shrimp farming might

More than a decade after the end of the civil war, the ecology of the picturesque nature reserve on Vidattaltivu coastal belt in Sri Lanka’s north, is under threat: there are plans to set up a shrimp aquaculture park here, which environmentalists have blasted as “environmental suicide…”
Most polar bears to disappear by 2100, study predicts

Melting Arctic sea ice could cause starvation and reproductive failure for many as early as 2040, scientists warn.
Seas quieted by pandemic could reduce stress, improve health in whales

Scientists have a rare chance to study a marine world largely free of humans and their noisy machines.