Mountaineers now scaling more peaks for first global study of nanoplastics, which can enter lungs and bloodstream
Particles from vehicle tyre wear are the biggest source of nanoplastic pollution in the high Alps, a pioneering project has revealed.
Expert mountaineers teamed up with scientists to collect contamination-free samples and are now scaling peaks to produce the first global assessment of nanoplastics, which are easily carried around the world by winds.
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Breaking Waves: Ocean News
02/04/2025 - 05:35
02/04/2025 - 01:00
As commercial monocultures increase, ecologists are calling for the remaining splinters of native woodland to be identified, protected - and expanded
Photographs by Rob Stothard
“This could almost be part of Lapland, up here,” says retired researcher John Spence, approaching a clearing in the Correl Glen nature reserve in Fermanagh, near Northern Ireland’s land border with the county of Leitrim. “You could make a Nordic movie here and you wouldn’t be able to tell the difference.”
Spence pauses to point out oak, hazel, birch, ash and alder trees, along with a series of rare “filmy” ferns, wild strawberry bushes and honeysuckle. There are well over 100 species of lichen in this small patch of temperate rainforest alone.
A path leads towards a sitka spruce forest in Glenboy, near Manorhamilton, in Leitrim
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02/04/2025 - 00:00
Open-net farms to continue despite numbers of wild fish halving as minister looks for ‘acceptable’ pollution levels
Norway’s environment minister has ruled out a ban on open-net fish farming at sea despite acknowledging that the wild North Atlantic salmon is under “existential threat”.
With yearly exports of 1.2m tonnes, Norway is the largest producer of farmed salmon in the world. But its wild salmon population has fallen from more than a million in the early 1980s to about 500,000 today.
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02/03/2025 - 19:21
Liberty Energy executive, who has called climate change activists alarmist, confirmed in vote of 59-38
The US Senate on Monday confirmed Chris Wright, a fracking executive, to be Donald Trump’s energy secretary.
The vote was 59-38.
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02/03/2025 - 14:58
Chair Jürgen Maier also refused to put a date on when the agency would bring down energy bills
It could take 20 years for GB Energy to meet its pledge to employ 1,000 people, its chair acknowledged on Monday.
Jürgen Maier also refused to put a date on when it would bring down energy bills.
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02/03/2025 - 14:38
Labour MPs describe ‘breaking point’ in relations, calling for Keir Starmer to stand by party’s manifesto commitments
Keir Starmer is facing a growing internal backlash over the potential approval of a giant new oilfield, after Treasury sources indicated Rachel Reeves was likely to give it her backing.
MPs described a “breaking point” in relations and called for Starmer to reiterate his own commitments to no further oil and gas licences. The proposed Rosebank development was given the go-ahead in 2023 but was ruled unlawful by a court last week.
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02/03/2025 - 14:00
This country has a long history of taking its unique wildlife and landscapes for granted – but what has happened in this term of parliament is remarkable
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There is something significant missing from most of the political and media discussion about the Australian government’s promised, and now abandoned, nature protection laws: the environment. Logically, it should be a focus of the debate. In practice, it barely gets a look-in.
This would be an extraordinary state of affairs were it not so familiar. Australia has a long history of taking its unique wildlife and landscapes for granted, stretching back to European colonisation. But what has happened in this term of parliament is a pretty remarkable extension of that.
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02/03/2025 - 11:21
Environmental disasters have plagued the water body for decades. Now the region is thrust in the global spotlight
The enormous semi-enclosed bay, its waters flanked by the Florida and Yucatán peninsulas and partially blockaded by Cuba, has been called the Golfo de México for centuries, a name that first appeared on a world map in 1550. And for centuries the name bothered no one.
Thomas Jefferson used the name without shame, even as he, Donald Trump-like, imagined dominating nearby nations. If the US could take Cuba, Jefferson wrote in 1823, it would control the “Gulf of Mexico and the countries and isthmus bordering on it”. Country music stars, no less than founding fathers, liked the romance of the place. Tracy Lawrence dreams of a Gulf of Mexico filled with whiskey. Johnny Cash wanted to dump his blues down in the Gulf.
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02/03/2025 - 11:06
Crevasses increasing in size and depth in response to climate breakdown, Durham University researchers find
The Greenland ice sheet – the second largest body of ice in the world – is cracking more rapidly than ever before as a response to climate breakdown, a study has found.
Researchers used 8,000 three-dimensional surface maps from high-resolution commercial satellite imagery to assess the evolution of cracks in the surface of the ice sheet between 2016 and 2021.
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02/03/2025 - 11:00
Research looking at tissue from postmortems between 1997 and 2024 finds upward trend in contamination
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The exponential rise in microplastic pollution over the past 50 years may be reflected in increasing contamination in human brains, according to a new study.
It found a rising trend in micro- and nanoplastics in brain tissue from dozens of postmortems carried out between 1997 and 2024. The researchers also found the tiny particles in liver and kidney samples.
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