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Secretive state begins repairs on ageing facilities after being revealed as worst country for leaks of potent greenhouse gas
Turkmenistan has started plugging the mega-leaks of methane that spew from its ageing oil and gas facilities, the latest UN data shows, in a move hailed as a breakthrough.
Methane, also called natural or fossil gas, is a potent greenhouse gas. It traps 80 times more heat than carbon dioxide and causes 25% of global heating today. Stopping leaks can be quick and cheap and, because methane breaks down in the atmosphere far quicker than CO2, this has a rapid impact, with some experts calling it the climate “emergency brake”.
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Scientists say system to treat contaminated wastewater offers a model for ensuring food security in a fast-warming climate
All it took to turn the murky, heavily polluted waters of South Africa’s Stiebeuel River into a resource clean enough for irrigating a community’s vegetable plots was a collection of stones, heat-treated wood and sand.
Without chemicals and using renewable energy, researchers from the University of Cape Town are cleaning 36,000 litres of water, polluted by sewage, chemicals, and traces of drugs and medication, every day to make it usable for growing food in a fast-expanding informal settlement along the course of the river.
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Organisers say people must revive spiritual relationship with food amid double threat of climate crisis and conflict
Mending the broken food system under the threat of climate-driven weather extremes will require more than economic fixes and intensive agriculture, according to the organisers of a pioneering summit this week, who say the world must revive its spiritual relationship with food.
Delegates from more than 60 countries and the UN will gather for the next five days in Paro in the tiny Himalayan nation of Bhutan for the world’s first “conscious food summit”, which will bring together governments and farmers, mindfulness experts and yoga therapists.
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More than 200mm of rain forecast in parts of South Korea, while parts of southern Europe to be 10C above average
South Korea’s prime minister, Han Seong-sook, met officials to prepare for heavy rain expected this week, with rainfall totals across central and northern parts of the country forecast to exceed 200mm in some areas.
South Korea was battered by heavy rainfall earlier this month and some areas were particularly hard hit. Over the weekend further thunderstorms pushed into the region and these are expected to cause disruption through Monday. This heavy rain is caused by a series of severe thunderstorms that developed over the Yellow Sea, on the western side of South Korea, and will slowly push eastwards on Monday before easing on Tuesday. These storms have been strengthened by the very warm Yellow Sea, which now has a surface temperature of 29C, 4C above the climatological average.
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Checking for sewage spills has become as normal as checking the weather forecast, say swimmers on East Sussex beaches
“I’m furious,” says Jo Armstrong, 75, sitting on Brighton beach with her daughter and granddaughter.
Armstrong lives in Lewes, a town 8 miles from Brighton, and usually goes swimming in nearby Seaford in East Sussex every day. But over the past week the water there has been too polluted to swim. “Brighton beach was the only place that stayed clean,” she says.
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Exclusive: Friends of the Earth finds greatest sewage discharge in Devon, Cornwall, Dorset and Somerset
South West Water is doing more harm to the environment than any other water company in England, according to new analysis, with more sewage discharged in Devon, Cornwall, Dorset and Somerset than anywhere else.
Friends of the Earth analysed water companies’ environmental performance in six categories: sewage spills, water quality at bathing sites, pollution incidents or warnings at bathing sites, severity of sewage pollution at bathing sites, the percentage of rivers rated below the standard for good ecological health, and the affordability of bills.
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Each year, the Guardian reaffirms its commitment to the environment – both in our reporting and how we operate as a business. From critical tipping points to war in Iran, this is how the last 12 months have looked
Today marks the end of the Guardian’s annual climate support campaign. Each year, during the campaign, we remind our audience about the Guardian’s role in covering the threats to our planet and the importance of independent journalism in telling that story. Our climate pledge is a reminder of the environmental values we place at the heart of our reporting and our organisation.
Since our 2025 climate pledge, the world has experienced extreme levels of heat as well as extreme forms of denial and abdication in the face of the climate crisis. But, across the world, there have also been inspiring efforts to tackle it.
We will be publishing our annual company emissions data in the autumn, explaining what drives our emissions and where they have risen and fallen.
We have started the process of estimating our emissions from generative AI usage. We hope to report on this next year.
We have undertaken our B Corp recertification in line with the new standards introduced by B Lab in 2026. We will find out our result later this year.
We have participated in advertising industry working groups that published a methodological framework that aims to capture the emissions impact of digital and print advertising.
We open ourselves up to scrutiny by independent third parties, such as the Science Based Targets initiative (SBTi) and B Corp, so they can assess the robustness of our targets and our internal policies.
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The long-running series in which readers answer other readers’ questions considers a change that might help the environment
This week’s question: Would equal pay create a better society?
If all the vehicles on the planet had their tyres pumped up with CO2, would this lock up enough carbon to lower the amount in the air significantly? Would there be other issues, such as the carbon cost of trapping it all into the tyres? Chris Coldwell, Lancaster
Send new questions to[email protected].
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With millions of club shirts going to waste every season, a radical recycling rethink is needed
When Joanna Czutkowna buried a Manchester United jersey, a cotton T-shirt and a wool-cotton jumper in her Lancashire farm and dug it up a year later, the video went viral. The T-shirt had disappeared, apart from the seams (sewn with polyester thread), the jumper was 80% gone, but the United shirt remained – grubby but indestructible. (Insert joke here)
The big reveal was not a surprise, certainly not to Czutkowna, who has worked in textiles and sustainability for 20 years, but it was a reminder: a football jersey is not just for Christmas, or even the next hundred Christmases.
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The movement against datacenters is uniting Americans because they perfectly illustrate how a few individuals hold all the power to control decisions that affect our lives
Bryce Gustafson has been knocking on doors in Indiana for more than a decade. The lead organizer with Citizens Action Coalition (CAC), a consumer and environmental organization, he usually encounters a mix of reactions when he’s out canvassing; whatever issue he’s talking about, there’s always at least a few people on the other side. But at a recent festival in the rural town of Monrovia, Indiana, he was struck by an unusual spirit of unity.
He was there about a proposed datacenter, a 550-acre (222-hectare) Google project in this small town of 1,600 people. “I had 50 people I talked to,” Gustafson told me. “Nobody wanted that datacenter in their community. And at least a half a dozen people came up to me to say, ‘Hey, I voted for Trump. What the heck’s he doing, supporting these things?’”
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