Guardian Environment News

Researchers find the birds’ guano feeds algal blooms that absorb significantly more solar energy

Penguin poo is making the Antarctic snow melt faster, a study shows. As temperatures rise, penguins are waddling closer to the south pole, with potential for this previously unrecognised phenomenon to affect a wider area.

Snow algae are tiny single-celled plants that make a home in some of the coldest places on Earth. When nutrients are scarce, the algae produces red pigments to protect itself from the sun and slow growth.

Mink farms are the perfect petri dishes for deadly flu strains to emerge. Yet officials appear to be protecting business interests over human lives

Could this be ground zero? Could it be the spot where the next pandemic begins? It’s certainly a candidate, not least because the chain of events that could trigger a plague far worse than Covid-19 looks like the opening sequence of a disaster movie. A really bad disaster movie, in which the levels of carelessness and turpitude defy belief.

A report by the investigative news service ProPublica reveals that bird flu has been raging in a mink farm in Utah since August, and it appears next to nothing has been done by public officials. In 2023, I warned in the Guardian that mink farms could scarcely be better designed to generate lethal plagues. This is for three reasons: mink are fed on the offcuts of chickens, cows and other farm animals, in which new viral variants often develop; mink readily host both avian and human flu viruses, which can then exchange genetic material, turning a bird disease into a human one; and mink possess extremely high “zoonotic potential” – the ability to infect animals of other species, including human beings.

George Monbiot is a Guardian columnist

Farmers in Gurez store their harvests underground to last the Himalayan winter. As the practice fades, local varieties and handed-down skills are disappearing too

Hajra Begum rolls a potato in her hands, checking its skin for cuts, soft spots and signs of rot. After a day harvesting in her family’s field in Chorwan, a remote mountain village in Gurez, Indian-administered Kashmir, she is sorting the crop for winter storage. Some of the potatoes will feed her family through the cold months; others will be saved for planting in spring.

“It should be perfect for planting,” she says. “If you keep a bad potato, you will waste the whole next year.”

Nations in the group fare worse than others, with funding for nature projects especially hard hit even as climate crisis intensifies global need

The UK government has slashed overseas aid to Commonwealth countries, the Guardian can reveal, in contrast to the warm words for the group from King Charles and the prime minister, Andy Burnham, this week.

Amid sharp cuts in the UK’s aid budget overall, the Commonwealth has fared poorly, an analysis of the most recent and projected aid figures, seen by the Guardian, has shown.

British Veterinary Association president tells MPs surge in cases putting farmers under severe pressure and stress

The worst bluetongue season on record has been a major animal welfare crisis in Great Britain, MPs have been told, putting farmers under “severe emotional stress”.

Bluetongue, a viral disease that affects sheep, cattle and goats, can cause fever, lesions, stillbirths and death. The tongue may go blue and protrude from the mouth.

Annual reports show NSW renewable company’s CEO opted out of cash bonus, while CSIRO’s chief received an extra $200,000

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Executives at the troubled Snowy Hydro company collectively banked bonuses worth a combined $751,925 in the last financial year, despite its renewable energy project blowing out to 12 times its original cost.

But Guardian Australia can reveal chief executive, Dennis Barnes, who has a base salary of $1,845,126, opted not to accept the extra cash.

Garden Climate Assessment Tool will allow users to predict a plant’s response to the projected climate in a given location

“In the 20th century, we could pretty much grow the same things with confidence, we could learn from previous generations,” said Prof Sam Brockington, a curator at Cambridge University Botanic Garden.

“But now we’re moving into climate scenarios that we just don’t have the traditions to understand fully.”

For the first time since 1937, no open permits to hunt ruffed grouse in Ohio have been issued due to falling numbers

Every November, hundreds of hunters descend on four designated wilderness areas in southern Ohio in pursuit of the elusive ruffed grouse.

But not this year.

Guardian and Mongabay reveal approaches to officials and MPs on behalf of Vantara zoo ahead of UK-chaired Cites meeting on endangered animal imports

British government ministers were told not to engage formally with Vantara, the controversial mega-zoo run by the Indian billionaire Anant Ambani, after lobbying efforts by the private animal sanctuary in the run-up to a UK-chaired meeting on the trade in endangered species, according to documents.

This week, the UK heads a 32-country committee meeting in Geneva of Cites, the United Nations body that regulates trade in endangered species. The meeting will examine how India has responded to compliance concerns about imports of endangered animals.

Kashmiri saffron is one of the world’s most expensive spices. It’s primarily cultivated in the Pampore region of Jammu and Kashmir in India. Often referred to as ‘red gold’ because of its high value, saffron is prized for its rich aroma, distinctive flavour and quality

The handover marks the end of a 13-year licence for Smart DCC, a subsidiary of Capita, after years of spiralling costs and delays

Control over Great Britain’s 39m smart meters has passed to a non-profit startup after its former owner presided over more than a decade of spiralling costs and delays in the troubled network.

The company owned by crisis-hit outsourcing firm Capita has promised a “seamless transition” to its not-for-profit successor, which will take over running the data network connecting the smart meters from this week.

Patroclo and Achille’s interspecies affair sheds new light on social and sexual relations between animals, scientists say

In ancient myth, Achilles and Patroclus were two Greek heroes of the Trojan war whose intense bond was believed by some to have turned into a sexual relationship.

In modern science, they are a bull, Achille, and a donkey, Patroclo, whose tender interspecies affair has helped to shed new light on social and sexual interactions between animals.

Devon nature reserve says ‘reckless’ theft of narrow-headed ant colony sets back years of conservation work

A nest containing up to 5,000 of England’s rarest ant species has been stolen from a nature reserve, a conservation charity has said.

Devon Wildlife Trust (DWT) said a nest of narrow-headed ants had been dug up and taken from Chudleigh Knighton Heath nature reserve in south Devon, which is the last place in England where the species still exists.

Action taken to prevent bottom trawling in the marine protected area and conserve porpoise populations

Greenpeace activists have dropped boulders in the North Sea to snag the dragnets of industrial trawlers fishing in a marine protected area.

Activists onboard the Greenpeace ship Arctic Sunrise dropped the giant stones to form an underwater barrier around the Southern North Sea marine protected area (MPA) – the UK’s most bottom-trawled MPA.

At more than $52m, the race has become the most expensive in US history, but residents are fed up with flooding

Aida Havel mulled her fate over coffee after working the early voting polls all day in Kill Devil Hills, North Carolina. “We are trapped,” she concluded.

The Dare county commission candidate lives about 50 miles (80km) south, on Hatteras Island on the state’s Outer Banks.

Google’s AI summary is punching a huge hole in their own profits – is this good?

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A Guardian investigation has found that despite a recommendation to slow down, leading shipping companies continue to travel above advised speeds in a key habitat for cetaceans

Marine biologist Alice Barbarioli waits with her camera trained on the horizon. A few minutes earlier, the hydrophone beneath the Pelagos research vessel detected codas – the sequence of clicks sperm whales use to communicate.

The sperm whale reveals its head and dorsal fin as those onboard the vessel in the Pelagos sanctuary, a conservation area established to protect marine mammals in the north-western Mediterranean, rush to take photos and note the rhythm of its breathing. After a few minutes, the animal arches its back, and begins to head back into the depths of the sea. They wait to catch a glimpse of its tail.

UN-backed report finds even temporary rises above Paris agreement target could cause harm to glaciers and polar ice sheets

Earth’s icy regions face such dangerous melting that global heating should be brought back below 1C after an inevitable period of overshooting global temperature targets, a UN report has found.

Permanent and widespread losses of snow and ice expose a “persistent myth” that overshooting the 1.5C target of the Paris climate agreement – to 2C or 3C – could be manageable or even preferable to urgent cuts to emissions, the report found.

Exclusive: Move to scrap legal requirement to set aside water for environment is ‘extreme even for the NT CLP government’, green group says

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The Northern Territory government has been accused of making a “blatant and shameless” attack on nature by planning to delete a legal requirement that water must be allocated to the environment.

In what has been described as the latest in a series of attacks on the environment by the NT’s Country Liberal party, the Finocchiaro government plans to change water rules that govern how much ground and surface water industry can take.

Officials in Boulder County, Colorado, say they have a safe plan to wipe out invasive weeds, but some locals are concerned

Soon, weed-killing chemicals will start falling from the sky over the Red Hill area of Boulder county, Colorado.

The wildland is known for its biodiversity, home to hundreds of important species and a concentration of rare environmental resources. It is a key habitat for beloved herds of elk and bighorn sheep, with farms and ranchland lying at its base.