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Environment
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‘I’ve never worked with so many conservatives’: the Texans fighting the Big Bend border wall
Residents across party lines say Trump’s proposed wall threatens their homes, livelihoods and wilderness along the Rio Grande
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Surviving extreme heat increasingly boils down to this: access to air conditioning
Mark Wolfe
US trial could reveal who paid hackers to target Exxon climate critics: ‘on the edge of our seats’
California faces highest shark numbers in years as great whites head north
Hello from the outside: heat domes impeding radio and other signals in US midwest
‘As if a hurricane had passed’: Puerto Ricans at breaking point after weeks without water
A journey down one of the last wild rivers in the American west: ‘The bullseye will always be on its back’
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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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‘We are waiting with bated breath’: gathering El Niño could be the strongest on record, BoM says
Private schools offer 41% more tree shade than state schools in England
Snake in a chain: lucky escape for Australian woman after bite from deadly reptile caught in bike wheel
How global heating supercharged floods in West Africa, displacing thousands
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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‘The silence was the worst part’: after culling his entire flock, US poultry farmer now fears bird flu
Okra up north: how a forgotten heirloom travelled the African diaspora to Toronto
Bananas could vanish from US school meals. Here’s why
Solar energy helps US farms stay afloat – but Republicans’ bill could change that
The age of extinction
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Inside the secret Laos shops selling pangolin scales, bear bile and tiger bones to tourists
Undercover in Laos: how Chinese tourism fuels animal trafficking – video
A swarm of stink bugs and a river of rats: why India’s flowering bamboo causes a crisis for humans
Shovels for feet and blotting paper skin: the ‘little fat froggy’ facing a fight for survival
Seascape
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Robots, AI and drones: how the Dutch navy is using tech to transform its sea defences
Giving nature a say: why Scottish marine scientists appointed the ocean to their board
The rise of blue-space therapy: how the sea is helping people deal with trauma, anxiety and addiction
Voyage to the end of the world: floating lab to explore life in Arctic adrift in ice
Opinion
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My neighbours and I were left with no water this week. Why was I the only one who seemed annoyed?
Adrian Chiles
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Australia has a love-hate relationship with cats – but under all the emotion is a fascinating history
Jodie Stewart
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Andy Burnham must act fast on the climate – or risk getting stuck in a ‘derailment’ doom loop
Laurie Laybourn
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Britain’s cars and SUVs are growing bigger – but there is a way to stop this deadly ‘carspreading’
Christian Wolmar
Multimedia
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Emergencies on planet Earth: images from the climate crisis – in pictures
Can you spot the poacher’s handprint? Earth Photo award winners – in pictures
Week in wildlife: a froggy lunch, a surf-loving penguin and an ambitious treehopper
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