Giant, invasive joro spiders to spread on US east coast – but pose no huge threat

The venomous spiders native to east Asia look frightening, but are reportedly shy creatures

The US north-east is bracing for yet another pest invasion – this time, giant venomous spiders – as scientists warn that the gag-inducing arachnids are set to advance this summer.

The joro spider, an invasive species from east Asia, will be making a larger appearance in New York, New Jersey and other eastern US states as the summer season heats up.

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As global heating cuts Australia’s snowfall ski season may go downhill, report warns

‘The webcams do not lie,’ says Annalisa Koeman, whose family has been operating a mountain lodge for decades

Bookings have been slow ahead of the ski season at the mountain lodge in Thredbo that Annalisa Koeman’s parents built in the 1960s and have run ever since.

Last ski season started with some good snow falls “but it went downhill from there. It was a disastrous end. The ski lifts closed two weeks early,” says Koeman, managing supervisor at Kasees Apartments and Mountain Lodge.

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Republican governors gather to attack Biden’s climate agenda

Governors say president has ‘done nothing but attack American energy’ and urge end to US fossil-fuel rules and regulations

Republican governors gathered in the fossil-fuel rich state of Louisiana on Monday to rail against the Biden administration’s climate agenda and lay out plans to “unleash American energy”, alarming community advocates and climate experts.

“President Biden has done nothing but attack American energy,” said the Louisiana governor Jeff Landry, who led the Wednesday press conference.

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Devastating Brazil floods made twice as likely by burning of fossil fuels and trees

Scientists say calamities on same scale as disaster that has killed 169 will become more common if emissions not cut

The unusually intense, prolonged and extensive flooding that has devastated southern Brazil was made at least twice as likely by human burning of fossil fuels and trees, a study has shown.

The record disaster has led to 169 deaths, ruined homes and wrecked harvests, and was worsened by deforestation, investment cuts and human incompetence.

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Rescue worker dies amid flooding in southern Germany

Heavy rain that trapped people in their homes and reportedly caused a train derailment is forecast to continue

A volunteer firefighter died during a rescue operation during heavy rain and flooding in the south of Germany, local police said on Sunday.

Four emergency workers were attempting to reach people trapped by the flood waters near Pfaffenhofen in the region of Bavaria when their boat capsized.

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Climate activist defaces Monet painting in Paris

Woman from Riposte Alimentaire arrested after sticking poster on impressionist painter’s Coquelicots

A climate activist has been arrested for sticking an adhesive poster on a Monet painting at the Musée d’Orsay in Paris to draw attention to global heating, a police source said.

The action by the woman, a member of Riposte Alimentaire (Food Response) – a group of environmental activists and defenders of sustainable food production – was seen in a video posted on X, placing a blood-red poster over Coquelicots (Poppies) by the French impressionist painter Claude Monet.

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Climate deniers like DeSantis hurt most vulnerable communities, scientists say

On first day of predicted intense Atlantic hurricane season, Nature Conservancy urges action and warns against misinformation

Misinformation spread by climate deniers such as Florida’s extremist Republican governor, Ron DeSantis, increases the “vulnerability” of communities in the path of severe weather events, scientists are warning.

The message comes on Saturday, the first day of what experts fear could be one of the most intense and dangerous Atlantic hurricane seasons on record, threatening a summer of natural disasters across the US.

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Sensor error means New Delhi heatwave record overstated by 3C

Meteorologists found 52.9C reading to be false, though new record does appear to have been set

A record temperature registered this week for the Indian capital of 52.9C (127.22F) was too high by 3C, the Indian government has said.

The Indian Meteorological Department (IMD) had investigated Wednesday’s reading by the weather station at Mungeshpur, a densely packed corner of New Delhi, “and found a 3C sensor error”, the earth sciences minister, Kiren Rijiju, said.

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‘Largest ever’ NSW coalmine plan will put pressure on state’s net zero target, watchdog says

EPA says proposal to keep Hunter Valley Operations mines going to 2050 would release almost 30m tonnes of CO2

The New South Wales environment watchdog says a plan to extend the life of a Hunter Valley coal-mining complex to 2050 is the “largest coal-mining proposal ever put forward” in the state.

Plans by Yancoal and Glencore to keep its joint-venture Hunter Valley Operations (HVO) mines in the Upper Hunter region going would see almost 30m tonnes of CO2 released, the EPA said in Sign up for Guardian Australia’s free morning and afternoon email newsletters for your daily news roundup

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‘Unliveable’: Delhi’s residents struggle to cope in record-breaking heat

Temperatures of more than 45C have left population of 29 million exhausted – but the poorest suffer most

As the water tanker drove into a crowded Delhi neighbourhood, a ruckus erupted. Dozens of residents ran frantically behind it, brandishing buckets, bottles and hoses, and jumped on top of it to get even a drip of what was stored inside. Temperatures that day had soared to 49C (120F), the hottest day on record – and in many places across India’s vast capital, home to more than 29 million people, water had run out.

Every morning, Tripti, a social health worker who lives in the impoverished enclave of Vivekanand Camp, is among those who has to stand under the blazing sun with buckets and pots, waiting desperately for the water tanker to arrive.

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Origin Energy offered to sell Eraring power station to NSW government for $544m

Exclusive: Documents reveal offer was made three years before Origin and government reached deal to keep Australia’s biggest coal-fired power station open

Origin Energy offered to sell its Eraring power station to the New South Wales government for more than half a billion dollars before announcing it would close the plant in August 2025, a document now made public reveals.

The energy company, which last week announced a pact with the government to keep the nation’s biggest coal-fired power station open for at least another two years, had offered to sell back the privatised facility for $544m during negotiations in 2021.

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Heatwaves increase risk of early births and poorer health in babies, study finds

Research that looked at 53 million births says Black and Hispanic mothers and those in lower socioeconomic groups most at risk

Heatwaves increase rates of preterm births, which can lead to poorer health outcomes for babies and impact their long-term health, a new study found.

Black and Hispanic mothers, as well as those in lower socioeconomic groups, are particularly at risk of delivering early following heat waves.

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Orange-juice makers consider using other fruits after prices go ‘bananas’

Global industry ‘in crisis’ as fears about Brazilian harvest help push wholesale prices to record highs

Orange-juice makers are considering turning to alternative fruits such as mandarins as wholesale prices have “gone bananas” amid fears of poor harvests in Brazil.

Prices of the citrus drink reached a new high of $4.95 (£3.88) a lb on commodity markets this week after growers in the main orange producing areas of Brazil said they were expecting the harvest to be 24% down on last year at 232m 40.8-kg boxes – worse than the 15% fall previously predicted.

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Alarming levels of ‘forever chemicals’ found in water near Bangladesh garment factories

Study confirms huge concentrations of potentially dangerous PFAS in rivers, lakes and taps in Dhaka

Rivers, lakes and tap water in areas of Bangladesh that host garment factories are swarming with dangerous levels of toxic “forever chemicals”, some with links to serious health issues, according to new research.

In the first study of its kind conducted in Bangladesh, a global fashion hub supplying international brands, per- and polyfluoroalkyl substances (PFAS), commonly known as forever chemicals, were found in 27 water samples collected close to textile factories in the capital, Dhaka.

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‘Crippling’ drought in Zambia threatens hunger for millions, says minister

Collins Nzovu says country’s plight is foretaste of disasters that will increasingly afflict region as climate breakdown takes hold

Severe drought in Zambia is threatening hunger for millions of people, cutting off electricity for long periods and destroying the country’s social fabric and economy, the environment minister has warned, in a harbinger of what is in store for the region as the climate crisis worsens.

Collins Nzovu said the “crippling drought” his country was experiencing hammered home the message that developing countries were facing catastrophe from the climate crisis, even as richer countries failed to muster financial help for the most afflicted.

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Threatened species and chips? Other fish frequently sold as flake, Australian study finds

Scalloped hammerhead and greeneye spurdog among at-risk shark discovered in genetic testing of fillets

One in 10 fillets of shark meat bought by Australians at fish and chip shops and markets – often labelled as flake – is from a threatened species, according to a study that has uncovered widespread mislabelling of shark sold to the public.

Nine of 91 fillets were found to be either scalloped hammerhead, greeneye spurdog or school shark – all considered threatened in Australia – after scientists at Macquarie University used DNA analysis to check what they were sold.

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Weather tracker: Cyclone Remal lashes coast of Bangladesh and India

Hundreds of thousands of people evacuated while red alerts issued for unrelenting heat across north-western India and Pakistan

During the early hours of Saturday morning, an area of low pressure over the east-central Bay of Bengal intensified, and has been named Cyclone Remal.

Cyclone Remal made landfall between Sagar Island in West Bengal, India, and Bangladesh’s Khepupara region late on Sunday as the India Meteorological Department (IMD) issued warnings for heavy rain, strong winds, storm surges, and rough seas. Cumulative rainfall totals through the first half of this week could reach 200-300mm across the majority of Bangladesh, north-eastern states of India, and West Bengal. More than 150mm is also possible across southern parts of Bhutan and western Myanmar.

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Lemur pups Nova and Evie born at Scottish safari park

Female pair are third litter born at Blair Drummond under endangered species breeding programme

A Scottish safari park has announced the birth of two female lemur pups native to Madagascar.

Nova and Evie, who are living at Blair Drummond safari and adventure park, near Stirling, were born on 14 April, and the park has now publicly announced their birth.

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‘Enormously exciting’ fossils found in NSW opal field suggest Australia had ‘age of monotremes’

Discovery of ‘echidnapus’ and two more species show the furry egg-layers predated marsupials

Some time about 100m years ago in what is now an Australian opal field, a weird, furry, egg-laying, rabbit-sized mammal was gliding through a waterhole across a massive polar floodplain.

This mammal – Opalius splendens but which scientists have thankfully blessed with the nickname “echidnapus” – was among the ancient descendants of one of the planet’s most unique orders of animals, the monotremes.

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We tested landscaping supplies on sale in Sydney stores for asbestos – it came back positive

Exclusive: Independent testing of recycled soil fill for sale finds two of four samples would not meet legislated thresholds, and one contained asbestos

Asbestos has been found in recycled soil fill for sale in New South Wales landscape and garden stores, more than a decade after investigators first raised concerns about contamination.

Guardian Australia bought four products at Sydney landscape supply shops and had samples analysed by accredited private laboratories.

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