Category Archives: Environment

Third of global food production at risk from climate crisis

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Food-growing areas will see drastic changes to rainfall and temperatures if global heating continues at current rate

A third of global food production will be at risk by the end of the century if greenhouse gas emissions continue to rise at their current rate, new research suggests.

Many of the world’s most important food-growing areas will see temperatures increase and rainfall patterns alter drastically if temperatures rise by about 3.7C, the forecast increase if emissions stay high.

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‘Beavers are just being beavers’: friction grows between Canadians and animals

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Beavers cause internet outages, steal posts and even put 30 sq km of a town underwater – but experts say the animals have a profound effect on ecosystems

At first, the theft of wooden fence posts seemed like a crime of opportunity – amid soaring lumber costs, stacks of wood have gone missing from construction sites across North America.

But officers in the Canadian prairie community of Porcupine Plain, Saskatchewan, soon identified the culprit: local beavers had stolen the posts to build their dam.

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Suspected Russia-led cyber campaign targets Germany’s Green party leader

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Annalena Baerbock faces social media onslaught after voicing opposition to Nord Stream 2 project

Fears are growing in Berlin of a Russian-led cyber campaign against the leader of Germany’s Green party after she pledged to block a gas pipeline project between Russia and Europe.

Annalena Baerbock, who is running to succeed Angela Merkel as chancellor in September’s election, has been targeted in recent days by an increasingly vicious campaign across social media.

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Campaigners lose court case to stop Ugandan forest clearance

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Court ruling gives go-ahead for sugar plantation in Bugoma forest, home to endangered chimpanzees

Conservationists in Uganda have condemned as “shallow and absurd” a court ruling that authorised the government to allow swathes of a tropical forest to be cleared for a sugar-cane plantation.

Three environmental groups had taken the government to court over a decision to allow Hoima Sugar Ltd to build on 5,500 hectares (13,500 acres) in the Bugoma Forest Reserve.

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Asia is home to 99 of world’s 100 most vulnerable cities

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Indonesia’s capital Jakarta – plagued by pollution, flooding and heatwaves – tops risk assessment ranking

Of the 100 cities worldwide most vulnerable to environmental hazards all but one are in Asia, and 80% are in India or China, according to a risk assessment.

More than 400 large cities with a total population of 1.5 billion are at “high” or “extreme” risk due to a mix of life-shortening pollution, dwindling water supplies, deadly heatwaves, natural disasters and climate change, the report found.

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Chainsaw massacre: tree poaching hits Canada amid lumber shortage

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Officials on Vancouver Island say at least 100 trees have been illegally chopped down, leaving one stump with a face carved into it

Two tree stumps signaled to Larry Pynn that something was wrong.

Jutting from a mossy forest floor in western Canada, the fresh stumps were the final remnants of two western red cedars that had been chopped down by chainsaw. Nearby, a set of deep tire tracks ran for nearly a kilometer in the mud before terminating at the main road.

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Cod almighty: how a ‘mythical’ Faroes delicacy has vanished

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A giant cod that was once a fishing staple is now so rare it has become the preserve of a few fine diners

It was no ordinary cod that Teitur Christensen was preparing. The head chef at Barbara Fish House, one of four restaurants located in tiny wooden houses in Tórshavn, the Faroe Islands’ capital, Christensen was hosting what has become known as a “Bank evening”, because of the main dish. In the small cosy rooms of these ancient houses – one of which was built more than 500 years ago – his team was getting ready to serve what has become an almost mythical fish: the Faroe Bank cod.

The Faroe Bank cod’s reputation is partly built on its size. It is huge: a three-year-old specimen is already twice as large, on average, as the Atlantic cod. But it is also legendary because of its rarity. A genetically distinctive member of the cod family, it was once plentiful before being nearly fished to extinction. In 2008, all commercial fishing of Faroe Bank cod was banned. Only the Faroe Marine Research Institute (Famri) is now allowed to catch them, when its researchers survey the fish population twice a year.

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Study finds alarming levels of ‘forever chemicals’ in US mothers’ breast milk

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Toxic chemicals known as PFAS found in all 50 samples tested at levels nearly 2,000 times what is considered safe in drinking water

A new study that checked American women’s breast milk for PFAS contamination detected the toxic chemical in all 50 samples tested, and at levels nearly 2,000 times higher than the level some public health advocates advise is safe for drinking water.

The findings “are cause for concern” and highlight a potential threat to newborns’ health, the study’s authors say.

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Climate emissions shrinking the stratosphere, scientists reveal

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Exclusive: Thinning indicates profound impact of humans and could affect satellites and GPS

Humanity’s enormous emissions of greenhouse gases are shrinking the stratosphere, a new study has revealed.

The thickness of the atmospheric layer has contracted by 400 metres since the 1980s, the researchers found, and will thin by about another kilometre by 2080 without major cuts in emissions. The changes have the potential to affect satellite operations, the GPS navigation system and radio communications.

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Chemical giants hid dangers of ‘forever chemicals’ in food packaging

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DuPont and Daikin, manufacturers of ‘short chain’ PFAS, did not inform regulator about the FDA negative results of tests on animals

Chemical giants DuPont and Daikin knew the dangers of a PFAS compound widely used in food packaging since 2010, but hid them from the public and the Food and Drug Administration (FDA), company studies obtained by the Guardian reveal.

The chemicals, called 6:2 FTOH, are now linked to a range of serious health issues, and Americans are still being exposed to them in greaseproof pizza boxes, carryout containers, fast-food wrappers, and paperboard packaging.

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America has a new national park but not all the locals are happy about it

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The New River Gorge in West Virginia offers stunning views, rock climbing and rafting but some worry it is unprepared for an influx of visitors

The New River has spent millions of years carving a bucolic gorge in West Virginia. It is now home to one of the most biodiverse forests on the continent. And while humans have tracked prey along its jagged cliffs for thousands of years, now most people come to the gorge to find adventure.

Related: How to plan your 2021 trip to a US national park

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Trillions of brood X cicadas move closer to emergence as soil temperatures rise

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Great Eastern Brood set to emerge in the last two weeks of May and into early June, with hordes of bugs to push up from underground

Brood X, otherwise known as the great cicada hatching of 2021, is drawing closer as soil temperatures in some parts of America move closer to 64F (18C) – the trigger, according to scientists, for trillions of the insects to push up to the surface and into the trees to mate.

Related: If we want to save the planet, the future of food is insects

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Forest the size of France regrown worldwide over 20 years, study finds

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Nearly 59m hectares of forests have regrown since 2000, showing that regeneration in some places is paying off

An area of forest the size of France has regrown around the world over the past 20 years, showing that regeneration in some places is paying off, a new analysis has found.

Nearly 59m hectares of forests have regrown since 2000, the research found, providing the potential to soak up and store 5.9 gigatonnes of carbon dioxide – more than the annual emissions of the entire US.

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‘It’s terrifying’: the English village overwhelmed by landfill stink

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For miles around Walleys Quarry in Silverdale, people have reported waking up in the night struggling to breathe

It may have been labelled the country’s smelliest village but it is much more than a bad stench making life miserable for the residents of Silverdale in Staffordshire.

For miles around Walleys Quarry landfill near Newcastle-under-Lyme, people have reported waking up in the middle of the night struggling to breathe, with itchy eyes and sore throats. Those with asthma have had their medication increased, and some have reported nosebleeds.

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Officials suspect Goiat the bear of Catalan livestock attacks

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Val d’Aran regional government in Spain believes there are ‘several indications’ animal is responsible

Experts are analysing samples taken from the scenes of four recent attacks on livestock in northern Catalonia to determine whether they herald the return of a brown bear called Goiat who has become notorious for his depredations.

Goiat, who was brought to the region from his native Slovenia in June 2016 as part of an EU project to consolidate the bear population in the Pyrenees, is loathed by many farmers in and around the Val d’Aran because of his taste for sheep, goats and horses.

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California declares drought emergency across vast swath of state

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Majority of counties now under emergency declaration as California faces extensive dry spell and dwindling water supply

California has expanded a drought emergency declaration to a large swath of the nation’s most populated state amid “acute water supply shortages” in northern and central parts of California.

The declaration, expanded by Governor Gavin Newsom on Monday, now includes 41 of 58 counties, covering 30% of California’s nearly 40 million people. The US drought monitor shows most of the state and the American west is in extensive drought just a few years after California emerged from a punishing multiyear dry spell.

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At least 1m people facing starvation as Madagascar’s drought worsens

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People eating termites and clay as UN says acute malnutrition has almost doubled this year in south

Madagascar’s worst drought in 40 years has left more than a million people facing a year of desperate food shortages.

The south of the island will produce less than half its usual harvest in the coming months because of low rains, prolonging a hunger crisis already affecting half the Grand Sud area’s population, the UN estimates.

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David Hockney on joy, longing and spring light: ‘I’m teaching the French how to paint Normandy!’

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While enjoying an idyllic lockdown in France, the 83-year-old artist has created perhaps his most important exhibition ever – offering hope to an injured world

‘I think it looks terrific,” says David Hockney. “It’s all on one theme, isn’t it? And there’s not many exhibitions like that, really, a show all about the spring.” The 83-year-old artist is taking a look around his new exhibition at the Royal Academy in London for the first time. He seems happy with it – and rightly so, for it is hypnotic and ravishing. But while I am getting a sneak preview in person, Hockney is here only virtually, his face appearing on two screens, one a giant TV, the other a small laptop.

He is at home, at what he calls his “seven dwarves house” in Normandy, wearing a red, black and white check jacket, a checkerboard tie, a blue-green pullover and round, gold-framed glasses. His kaleidoscopic choice of clothing, challenging the very limits of the video call’s bandwidth, is as vibrant and beguiling as the canvases hanging around us. Hockney has not just painted spring; he has come dressed as it.

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‘The next decade will be all about heat’: can Athens head off climate crisis?

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Mayor overseeing a green regeneration in city where temperatures can already surpass 40C

Like every Athens mayor, Kostas Bakoyannis is acutely aware of the illustrious heritage of one of the world’s oldest cities. After all, he says, it is busts of Pericles and his mistress Aspasia that adorn the entrance of the neoclassical town hall. From the windows of his cavernous office, he can glimpse the Parthenon through the jumble of concrete buildings and antennas.

But Bakoyannis prefers to talk about the present, not least his plans for fountains, parks and trees – antidotes to the afflictions of more modern times.

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Not cricket? Scientists suggest bamboo bats are a match for willow

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Researchers create bat with similar performance from what they say is cheap and sustainable material

Cricket has been bowled a googly by scientists who have suggested the traditional willow used to make bats could be replaced by bamboo to increase their sustainability and boost the sport’s reach.

“Willow has been the principal material for cricket bats for centuries,” said Dr Darshil Shah at the University of Cambridge, who co-authored the study.

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