Four years ago nearly every government on Earth agreed to protect nature. Now, as countries gather for Cop17, the pressure is on to follow through on those commitments
Cop17 at a glance: everything you need to know about the UN’s nature summit
Passersby could smell the dead fish before they saw them. In August, more than 3,000 pike, roach, carp and rudd were found lifeless along the River Wensum in Norwich. Some gasped for air in their final moments, desperate for the oxygen that heatwave conditions had depleted in the water. Investigators believe that the die-off was triggered by heavy rainfall that flushed through high concentrations of pollution at a time when wildlife were already struggling.
The 45-mile (70km) chalk river is one of about 250 in the country. They are a geological accident almost unique to Britain – and one of Earth’s rarest habitats. They emerge from chalk aquifers and are home to species such as freshwater shrimp, otters and stoneflies, also providing drinking water for millions of people. But just 11 have formal protection, with many ravaged by sewage pollution and overextraction. The Norfolk river is one of the few that does have legal protection, but it is in poor ecological health.
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Breaking Waves: Ocean News
10/19/2026 - 05:16
10/19/2026 - 01:00
Conservation work by RSPB has led to recovery of terns, gulls, plovers and oystercatchers on England’s south coast
The colony of sandwich terns nesting at Pagham harbour, West Sussex, was completely wiped out by bird flu in 2022. But numbers have bounced back from zero to 756 breeding pairs in just three years after conservation work in the Solent.
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10/19/2026 - 00:00
Letter from 150 scientists, MPs and activists calls for action to protect lower-income and minority-ethnic communities
The government must hold an inquiry into the unequal impacts of air pollution, 150 scientists, MPs and activists have urged.
Research by the Institute for Fiscal Studies shows that across England, lower-income areas have persistently higher levels of air pollution than wealthier areas.
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10/19/2026 - 00:00
Warning for other Arctic communities as residents told not to use water in Longyearbyen in Svalbard, one of the fastest-warming places in the world
Residents of a remote town in Norway that is in one of the fastest-warming places in the world have been told they must no longer drink tap water due to heavy metal contamination that scientists have linked to the thawing permafrost.
Longyearbyen, in the archipelago of Svalbard, gets its main drinking water supply from a 1.5 mile-long (2.5km) dammed lake called Isdammen, or “ice pond”. Higher temperatures as a result of the climate crisis have thawed permafrost, leading to newly exposed bedrock leaching metals into the pond.
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10/18/2026 - 23:21
Bill to authorise production expansion at Mount Pleasant coalmine, subject to a landmark high court decision, criticised as ‘legislative overreach’
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The Minns government says it will introduce special legislation to allow a mine in the New South Wales Hunter Valley that was the subject of high court proceedings to increase its coal production by 32% per year.
The premier, Chris Minns, said the bill would authorise MACH Energy to increase the annual coal output at its Mount Pleasant coalmine by 4m tonnes to 16.5MT per year until 2032. He claimed it was necessary to save 400 jobs at the site before Christmas.
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10/18/2026 - 23:00
This month’s biodiversity summit in Yerevan, Armenia, aims to push governments to meet the 23 targets agreed at Cop15 in 2022
Can countries deliver on a deal to save the world’s plants and animals?
This month, nearly every country on Earth will return to the question of how to stem the rapid destruction of the natural world. Humans are driving it, but so far we have not found a way to stop it.
In late 2022, governments reached an ambitious once-in-a-decade deal to better protect nature amid scientific warnings that the planet is going through the largest loss of life since the extinction of the dinosaurs. Now, they are assessing their progress on the targets for the first time.
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10/18/2026 - 08:00
Iboga root, central to several Gabonese ritual traditions, is believed to have huge potential for use in treating addiction and some mental illnesses
The temple is dark, its sandy floor edged with candles. People sit shoulder to shoulder beneath palm fronds hung from the rafters. Through the night, they swallow what they have come here for: a bitter root bark called iboga.
Tabernanthe iboga is a slow-growing central African rainforest shrub, the root bark of which has long been used in several Gabonese ritual traditions.
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10/18/2026 - 07:00
Agency changes wording on website as Texas-based firm continues manufacture of plastic container barriers
The Environmental Protection Agency has quietly backtracked on a claim that the US has phased out two of the most dangerous Pfas compounds – Pfoa and Pfos.
The EPA has found that virtually no level of exposure to either in drinking water is safe, and the International Agency for Research on Cancer classifies Pfoa as “carcinogenic to humans” and Pfos as “possibly carcinogenic”. Still, the EPA is allowing Houston-based Inhance to produce containers from which Pfoa has been found to leach at high levels into the containers’ contents. The company makes up to 200m barriers annually for plastic containers used across the US economy.
This article was amended on 18 October 2026 to correct Patricia van Ee’s title, and the story previously stated that Inhance manufactures plastic containers. They make the containers’ barriers.
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10/18/2026 - 07:00
As efforts to protect people from extreme heat stall, organizers are embracing an approach that targets major brands’ reputations
“It’s the kind of heat that makes you feel like you’re being dehydrated, like your skin is drying out,” said Lucas Benitez, after harvesting watermelons with his sons and wife this summer. “The heat that we had 30 years ago is not nearly the heat that we have today.”
This summer was the hottest on record in the US, and most workers in fields, greenhouses and unconditioned indoor facilities still do not have heat protections on the job, putting their health at risk as the climate crisis is expected to make extreme heat more frequent and intense.
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10/18/2026 - 06:00
Rapid coastal erosion threatens coastal homes and economies, and as Super El Niño rounds the corner, a town is reckoning with the reality of climate crisis
San Clemente is one of southern California’s most picture-perfect beach towns – a capital of American surf culture since the 1950s. In two years, 2028 Olympic surfers will compete at Lower Trestles, a world-class surfing beach.
But the town’s longtime cultural and economic driver, its beaches, are now under threat. As pounding waves driven by late-summer storms in the Pacific devour chunks of the California coastline, some of San Clemente’s beaches are growing narrower, the sand increasingly eaten away.
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