Up to 70% of California beaches could disappear by end of the century – the Guardian
A new study uses satellites to predict what California’s famous coastline could look like by 2100.
California is known for golden sands and endless waves, but much of the state’s famous shoreline could vanish in the future. That’s according to a new study, which found that between 25% and 70% of California beaches might be washed away by the end of the century, leaving only cliffs or coastal infrastructure in their wake…
Recycled plastic can be more toxic and is no fix for pollution, Greenpeace warns – the Guardian
“Plastics are inherently incompatible with a circular economy,” the global environmental network said in a report that brings together research showing recycled plastics are more toxic than their virgin constituents.
The report, timed to coincide with the beginning of fresh talks for a potential global plastics treaty, comes as separate research has found breaking down plastics for recycling scatters microplastic pollution into the environment…
‘It’s like a death pit’: how Ghana became fast fashion’s dumping ground – the Guardian
It’s mid-morning on a sunny day and Yvette Yaa Konadu Tetteh’s arms and legs barely make a splash as she powers along the blue-green waters of the River Volta in Ghana. This is the last leg of a journey that has seen Tetteh cover 450km (280 miles) in 40 days to become the first person known to swim the length of the waterway.
It’s an epic mission but with a purpose: to find out whatis in the water and raise awareness of pollution in Ghana…
As Ocean Oxygen Levels Dip, Fish Face an Uncertain Future – Yale Environment 360
Global warming not only increases ocean temperatures, it triggers a cascade of effects that are stripping the seas of oxygen. Fish are already moving to new waters in search of oxygen, and scientists are warning of the long-term threat to fish species and marine ecosystems.
ff the coast of southeastern China, one particular fish species is booming: the oddly named Bombay duck, a long, slim fish with a distinctive, gaping jaw and a texture like jelly. When research ships trawl the seafloor off that coast, they now catch upwards of 440 pounds of the gelatinous fish per hour — a more than tenfold increase over a decade ago. “It’s monstrous,” says University of British Columbia fisheries researcher Daniel Pauly of the explosion in numbers…
In Vietnam, the mighty Mekong’s banks are crumbling as illegal sand miners run riot – South China Morning Post
When the retaining wall of Vietnamese fish farmer Ho Thi Bich Tuyen’s catfish pond collapsed into the Hau River several years ago, she knew who was to blame: illegal sand miners.
“They took the sand, and the riverbed just kept going lower and lower,” she said. “There were so many of them. The sand miners came close to the riverbank. So I told the local ward officials to shoo them away, but at night they came back again…”
A Plan to Avert a Vast Oil Spill Off Yemen Finally Moves Ahead – the New York Times
A decaying tanker holds about four times the amount of oil leaked in the 1989 Exxon Valdez disaster. Experts have warned that it is an ecological time bomb that could explode or disintegrate at any moment…The tanker is moored north of the port city and was once the site of fierce battles in the country’s eight-year-old war, which created one of the world’s worst humanitarian crises…
Fossil-Fuel Interests Try to Weaken Global Plastics Treaty – Scientific American
An international effort to rein in plastic pollution is running into resistance from China, Saudi Arabia and other nations that see a future in plastics amid declining demand for oil, gas and coal. That debate is playing out over the terms of a prospective global treaty that could set limits on plastic production and consumption. Environmentalists last year scored a landmark victory when 175 countries agreed to write a treaty designed to address the problems with plastic…
S A N D : Essential . . . Unregulated . . . and Dwindling
“Sand is the foundation of human construction and a fundamental ingredient in concrete, asphalt, glass and other building materials. But sand, like other natural resources, is limited and its ungoverned extraction is driving erosion, flooding, the salination of aquifers and the collapse of coastal defences…”
Global sand trade figures don’t add up – Beneath the Sands ERC
On March 17, more than 120 tons of sand packed into drums was loaded onto the Basle Express, a container freight ship more than three soccer fields long. The ship was docked in one of America’s major ports, Savannah, Georgia, in the Southeast region of the country.
The shipment itself was not remarkable — except for how it is emblematic of the international sand trade, highlighting the type of sand that attracts foreign buyers, the countries that are buying and those that are selling…