Guardian Environment News

Anthony Albanese joins about 4,000 people in Fiji for preparatory meeting for year-ending Cop31 UN climate summit

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The Australian prime minister, Anthony Albanese, has declared it is “important that Pacific voices are heard” after landing in Fiji on Monday to attend his first UN climate summit since becoming prime minister more than four years ago.

Albanese joined about 4,000 people in Nadi for a preparatory meeting for the year-ending Cop31 UN climate summit in Turkey while facing criticism from his political opponents at home. Pre-Cop meetings are usually small and bureaucratic affairs, but this meeting has a double purpose: it is being held in the Pacific after Australia and regional leaders argued it would help bring global attention to the plight of countries most at risk from the climate crisis.

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As fishers compete with Greenland sharks for halibut and cod, a clash between conservation and commerce has emerged over what to do about the misunderstood species

‘When I accidentally catch a shark, I bring it to my dogs,” Henrik Jensen, a 27-year-old from Greenland’s west coast, says casually. “I don’t let it back down because [the sharks] bully me and cut my lines.”

Jensen has fished for halibut in Ilulissat, Greenland’s third largest town, for a decade. He works an hour north of the town’s main iceberg-laden fishery, which sustains the livelihood of nearly 400 fishers. There, the halibut are bigger and more plentiful, but so are the Greenland sharks.

A statewide initiative pairs climate-focused coursework with community service – and is spreading to other states

As a student at a high school not far from Denver’s main airport, Anthony Muñoz wondered whether the jet fuel from airplanes flying above his campus was harming living things.

An avid gardener, Muñoz partnered with a local university to create a garden on the campus of his charter school, Vista Academy, filling it with native plants that could detect ground-level ozone pollution. He also worked with climate scientists from the National Center for Atmospheric Research, a federal office in nearby Boulder, who directed Muñoz on what data to collect, what the condition of leaves reveals about air quality and why milkweed matters for monarch butterfly migration.

The 20 best residential gardens have been revealed in the first-ever Landscape Australia awards shortlist. Jury chair Emily Wong said each project was a response to urgent issues such as the climate crisis, fire and flood resilience, and the loss of biodiversity. They saw gardens as ‘part of a larger living commons that supports different ecologies and also … the future of Australian cities’. Wong also noted that private gardens take up a large quantity of space in Australian cities. ‘So really, these gardens are about seeing the design as a contribution to shared infrastructure’

A third runway would fly in the face of reason. If we are to prioritise human life over short-term ‘growth’, we need to use planes less, not more

If a third runway is built at Heathrow, what will be the impact on the wealth of the nation? It will cost us somewhere between £23.4bn and £62.5bn. These are not my figures; they weren’t calculated by environmental groups, but by the Department for Transport.

For decades, government ministers have told us that airport expansion is essential for “growth”. As chancellor, Rachel Reeves claimed that a third runway at Heathrow would add 0.43% to GDP, figures we later discovered came from a report commissioned by the airport. The transport department’s own analysis concluded that the real addition to GDP would be between 0.03% and 0.05%: eight to 14 times less. Against this, it weighed the social and environmental costs of the project, to reveal a massive net loss. It found that a third runway would cause major harm to the health and wellbeing of up to 3 million local people.

A caiman wearing a wig, two brown bears laughing and a leopard doing a handstand feature in the selection of finalists from this year’s Nikon Comedy Wildlife awards. Winners will be announced on 8 December

Imagine the UK with a 20-year investment plan, with green homes and fast transport. We already have the tools to make it happen

You’ve just left school. What’s your future?

I know a physics graduate making flat whites; a 30-year-old living in his childhood bedroom who feels like a failure; a lad in Blyth who turned down a job 15 miles away because there’s no bus, and for young people his age car insurance is almost £2,000 a year. Britain’s young people are our greatest resource, and we are failing them because capital markets won’t allocate investment where it is needed. Saying “hope” in a conference speech sounds warm. But people need a plan.

Jamie Driscoll is a Green party councillor on Newcastle city council and former North of Tyne mayor

This week’s best wildlife photographs from around the world

Democratic-led coalition says gutting key protections will set US back decades and worsen climate crisis

States and cities sued the Trump administration on Thursday for repealing rules that limit planet-warming greenhouse gas emissions from power plants fueled by coal and natural gas.

Twenty-one states, led by New York, are challenging the Environmental Protection Agency’s power plant rule. The Democratic-led coalition also includes Pennsylvania’s governor, the District of Columbia, New York City, Chicago and the city and county of Denver. They argue that “gutting one of the country’s most significant climate protections” will set the nation back decades and worsen the climate crisis.

Lake Mead is at its lowest level since it was filled nearly 90 years ago, Lake Powell also at a historic low

It was 42C (108F) degrees as we motored across Nevada’s Lake Mead in our rented pontoon boat. Colby Pellegrino with the Southern Nevada Water Authority wanted to show us something we shouldn’t have been able to see. She pointed toward a rock island where a large metal pipe was sticking out of the water.

“That is the first intake that was built to bring municipal water into the valley in 1970,” Pellegrino said.

As the midterms approach, Americans’ digestive health has become a bizarre talking point

Donald Trump seems to spend an unusual amount of time thinking about toilets.

Back in 2019, he bizarrely claimed: “People are flushing toilets 10 times, 15 times as opposed to once.” He repeated this claim at a Michigan rally the following year. “Ten times, right, 10 times,” Trump complained. “Not me, of course not me, but you,” he added while pointing at an unfortunate audience member.

Records show Vineland facility in New Jersey emitted health-harming pollution before regulators stepped in

DataOne, the Microsoft-linked New Jersey datacenter recently hit with a $1m fine for running unpermitted generators, emitted large amounts of health-harming air pollution for nearly a year before state regulators stepped in, according to public records obtained by Floodlight.

The Vineland facility’s 62 gas-fired generators became public in August after a Floodlight/Guardian visual investigation found them operating without permits. The New Jersey department of environmental protection last week fined the company over the fleet but did not disclose how long the generators had been operating nor how much air pollution they had released into the surrounding community over the past year.

This story is from Floodlight, a non-profit newsroom that investigates the powers stalling climate action. Sign up for Floodlight’s newsletter here

The global climate phenomenon has triggered devastating infernos in the ape’s Indonesian heartlands, with long-term effects on the animals still unknown

The mother’s hands were peeling from walking on the torched ground. Her eight-month-old baby, which clung to her side, was dehydrated and thin. The pair, named Mama Abu and Abu (“ash” in Indonesian), were found in an oil palm subsidiary estate, rescuers say.

The orangutan pair were saved last month from wildfires that are devouring Indonesia’s forests and peatland, unleashing thick smog, and destroying the habitat of some of the planet’s most vulnerable species.

There is no greater treachery than this failure to face up to the climate crisis. How can we now fend off despair?

The Independent Planning Commission’s published reasons for approving the largest coalmine in New South Wales history in the context of mounting death, disaster and despair brought on by global heating reads like a hostage statement.

In its decision, the commission accepts that the extension of the Hunter Valley Operations’ mine for a further 19 years – resulting 809m tonnes of greenhouse gas pollution – will materially worsen global warming. The panel members cite CSIRO’s finding that climate change is having a growing effect on the lives and livelihoods of all Australians and that the severity of that impact “will depend on the speed at which global greenhouse gas emissions can be reduced”. They reject the idea that keeping HVO’s coal in the ground would make no difference to global warming.

Sunday’s general election is too close to call, with the incumbent president facing the son of the man who attempted a coup against him

Sunday’s election in Brazil could hardly be a clearer-cut choice – nor a closer call. President Luiz Inácio Lula da Silva, known as Lula, is neck and neck in the polls with Flávio Bolsonaro, the son and champion of the jailed far-right former president Jair. Mr Bolsonaro senior is serving a 27-year sentence for plotting a coup to “annihilate” democracy after losing the last election.

Brazil is Latin America’s largest democracy, but military dictatorship is in its recent past. Mr Bolsonaro wants to free his father and those who rioted in his support in 2023. The senator has campaigned as a less crass and temperamental version of his father, but he is no less extreme. For many on both sides, this is a vote against a man they detest more than an endorsement of their own candidate. Most voters disapprove of both men.

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Fish and shellfish populations were falling rapidly as scallop dredgers devastated the seabed, but local activists and small-scale fishers battled hard to protect their coastline

Inside a bothy overlooking the Summer Isles, in the north-west of Scotland, the lilting tones of a traditional Gaelic duo fill a room full of musicians, storytellers, artists, local people and revellers, hung with fish-shaped lanterns and “Happy Birthday” signs.

It’s no ordinary birthday. The people in the small cabin have come together, on a windy night in Achiltibuie, a string of coastal hamlets and villages north of Ullapool, to celebrate an important milestone in the community’s history: a hard-won battle to protect their waters from the ravages of scallop dredging.

Indigenous communities play crucial role, as ‘genetic bank’ area of wetland offers hope for critically endangered reptile

In the 1990s, conservationists in Cambodia feared the Siamese crocodile had disappeared for good. Fishing and hunting had devastated the species throughout the 20th century, leaving populations across its native south-east Asia on the brink of extinction.

But in villages dotted among the wetlands of the remote Cardamom mountains, Indigenous Chorng communities still reported seeing them. Passing this knowledge to researchers surveying the area in 2000 led to an official recording of the species – and bolstered the mission to revive the population.