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Environment
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Overheated chemical tank in southern California ‘will fail’, EPA chief says
Lee Zeldin says ‘low-volume release’ of flammable chemicals is most likely amid fears of explosion at Orange county facility near Disneyland
This US island is home to flora found nowhere else. Now, a wildfire threatens extinction
California: 40,000 people ordered to evacuate over chemical leak fears
Why an immense marine heatwave off the US west coast has alarmed scientists
Trump’s EPA to roll back refrigerant rule for grocery stores in push it claims will lower prices
Young Americans demand court halt Trump’s biggest rollbacks of pollution protections
San Francisco turns to AI to save whales from ship strikes as deaths soar
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CO2 tracker
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The most important number of the climate crisis:
425.2
atmospheric CO
2
in parts per million,
21 July 2024
75.2
above safe level
27.1
in past 10 years
280
300
320
340
360
380
400
420 parts per million
1960
1990
2014
2024
Safe level: 350ppm
Latest: 425.2ppm
280
300
320
340
360
380
400
420 parts per million
1960
1990
2014
2024
Safe level: 350ppm
Latest: 425.2ppm
Latest news
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Scotland’s ‘green datacentres’ policy ignores emissions impact of AI, analysis shows
Hottest May day for nearly 80 years as parts of UK hit heatwave threshold
Treasury rejected ministers’ plan to cut VAT on public EV charging to 5%
Pocock open to independents forming party to counter Hanson – as it happened
America's dirty divide
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US is ‘using Mexico as a garbage sink’ leading to ‘toxic crisis’, UN expert says
Mexico moves to combat pollution following Guardian investigations
Revealed: Mexico’s industrial boomtown is making goods for the US. Residents say they’re ‘breathing poison’
Mexico factory that imports US toxic waste to relocate after Guardian report
Our unequal earth
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Salmon farm faces new cruelty claims as Trump seeks to supersize fish farming
Roots of resilience: the experts working to bolster apples against the climate crisis
‘The worst time for wheat’: US farmers face losses to extreme heat and drought
Diesel prices squeeze US farmers ‘barely getting by’ amid tariffs and drought
The age of extinction
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‘Bringing the boys back home’: how mountain bongos Maue, Fitz, Kudu and Bon64 made their way back to Kenya
Collecting pollen can be as exhausting for bees as flight take-off, study shows
For sale: one cute baby gibbon – mother probably killed by poachers
How a kindergarten teacher became the accidental guardian of 200 king penguins
Seascape
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Tentacles, pointy teeth and the T-rex of the sea: the Natural History Museum on beasts that once ruled the oceans
High levels of toxic ‘forever chemicals’ found off coast of southern England
‘You have to be where the pollution is’: the inventor hoping to fix your washing machine to stop microplastics
‘Everything went black. Then fire poured down’: one man’s terror onboard a ship hit in the Iran war
Opinion
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The Guardian view on Britain’s coming energy shock: mini-measures won’t suffice
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One Nation says it’s the only party in Australia to question climate science. It should ask itself why
Graham Readfearn
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I believed sustainable fashion’s hype. But between Everlane and Allbirds, the letdowns keep coming
Clare Press
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The Iran war reminds us: we’ll never be energy-independent with fossil fuels
Lloyd Doggett and Michael Shank
Multimedia
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The week in wildlife: a lurking leopard, a lucky fox and a wily coyote
Torrential rain and floods kill at least 25 people in southern and central China – video report
Aerial footage shows California brush fire spreading across Simi Valley – video
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