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Weather tracker: flood warnings after heavy rain in south-eastern Australia

Fri, 2024-04-05 18:24

Sydney expected to be badly affected as further downpours and strong winds forecast to lash New South Wales coast

South-eastern Australia has been experiencing heavy rain since Thursday night, which will continue until Saturday morning local time. New South Wales will be particularly badly affected, with cumulative rainfall totals of 150-200m along coastal stretches.

Hourly totals are expected to reach 10-20mm at times, with the worst-affected areas potentially receiving 50mm within three hours. Strong winds are expected to accompany the heaviest downpours, with gusts of about 45mph (72km/h) at times.

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Week in wildlife – in pictures: nosy polar bears, a waving seal and blue-footed boobies

Fri, 2024-04-05 17:00

The best of this week’s wildlife photographs from around the world

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Schools close and crops wither as ‘historic’ heatwave hits south-east Asia

Thu, 2024-04-04 20:02

Governments across region grappling for response as temperatures soar to unseasonable highs

Thousands of schools in the Philippines have stopped in-person classes due to unbearable heat. In Indonesia, prolonged dry weather has caused rice prices to soar. In Thailand’s waters, temperatures are so high that scientists fear coral could be destroyed.

A “historic heatwave” is being experienced across south-east Asia, according to Maximiliano Herrera, a climatologist and weather historian. In updates posted on X, he said heat that was unprecedented for early April had been recorded at monitoring stations across the region this week, including in Minbu, in central Myanmar, where 44C was recorded – the first time in south-east Asia’s climatic history that such high temperatures had been reached so early in the month. In Hat Yai, in Thailand’s far south, 40.2 C was reached, an all-time record, while Yên Châu in north-west Vietnam hit 40.6C, unprecedented for this time of year.

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US banks ‘sabotaging’ own net zero plans by livestock financing, report claims

Thu, 2024-04-04 20:00

Lending to meat, dairy and feed corporations led to ‘significant proportion’ of banks’ emissions, Friends of the Earth found

American banks are “sabotaging” their own climate commitments by financing meat, dairy and feed corporations, according to a report.

The report analysed funding from 58 US banks to animal protein and feed companies in the form of loans and underwriting, such as share and bond issuance guarantees.

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Rio Tinto’s Madagascar mine may face lawsuit over pollution claims

Thu, 2024-04-04 19:00

Mining company hit with accusation it contaminated waterways with harmful levels of uranium and lead

In a letter of claim, a document that is an early step in a lawsuit, the villagers accuse Rio Tinto of contaminating the waterways and lakes that they use for domestic purposes with elevated and harmful levels of uranium and lead, which pose a serious risk to human health.

This story was published in partnership with The Intercept. The reporting for this investigation was supported by a grant from Journalists for Transparency, an initiative of Transparency International.

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Global rainforest loss continues at rate of 10 football pitches a minute

Thu, 2024-04-04 16:00

Despite major progress in Brazil and Colombia, deforestation led by farming still cleared an area nearly equal to Switzerland

The destruction of the world’s most pristine rainforests continued at a relentless rate in 2023, despite dramatic falls in forest loss in the Brazilian and Colombian Amazon, new figures show.

An area nearly the size of Switzerland was cleared from previously undisturbed rainforests last year, totalling 37,000 sq km (14,200 sq miles), according to figures compiled by the World Resources Institute (WRI) and the University of Maryland. This is a rate of 10 football pitches a minute, often driven by more land being brought under agricultural cultivation around the world.

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British farmers want basic income to cope with post-Brexit struggles

Thu, 2024-04-04 15:00

Schemes to replace EU subsidies will not plug gap left by loss of EU subsidies for most farmers

Farmers are calling for the government to grant them a universal basic income, saying the post-Brexit agriculture subsidy scheme has left many poorer.

Delays to the sustainable farming schemes put in place after the UK left the European Union, to replace the common agricultural policy (CAP), have meant that in England many farmers have been left out of pocket. The new regime initially suffered from low subscription rates, and the government has underspent hundreds of millions from the £2.4bn farming budget each year due to lack of sign-up.

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Just 57 companies linked to 80% of greenhouse gas emissions since 2016

Thu, 2024-04-04 09:01

Analysis reveals many big producers increased output of fossil fuels and related emissions in seven years after Paris climate deal

A mere 57 oil, gas, coal and cement producers are directly linked to 80% of the world’s greenhouse gas emissions since the 2016 Paris climate agreement, a study has shown.

This powerful cohort of state-controlled corporations and shareholder-owned multinationals are the leading drivers of the climate crisis, according to the Carbon Majors Database, which is compiled by world-renowned researchers.

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Boom in mining for renewable energy minerals threatens Africa’s great apes

Thu, 2024-04-04 04:00

Researchers applaud move away from fossil fuels but say more must be done to mitigate effects on endangered species

Up to a third of Africa’s great apes are threatened by a boom in mining projects for minerals required for the renewable energy transition, new research shows.

An estimated 180,000 gorillas, bonobos and chimpanzees are at risk due to an increase in demand for critical minerals such as copper, lithium, nickel and cobalt, a study has found. Many of those minerals are required for clean energy technologies such as wind turbines and electric cars. Researchers say the boom in demand is driving destruction of tropical rainforests which are critical habitats for Africa’s great apes.

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UN names veteran EU official Astrid Schomaker as new biodiversity chief

Thu, 2024-04-04 02:53

German’s appointment to head Convention on Biological Diversity follows global failure to meet any targets on protecting ecosystems

The next UN biodiversity chief will be Astrid Schomaker, an EU civil servant who will be entrusted with helping the world confront the ongoing catastrophic loss of nature.

Schomaker has been a career official with the EU commission for 30 years. A surprise appointment, she will be tasked with corralling governments to make good on their commitments to protect life on Earth – something they have not done in more than 30 years since the UN biodiversity convention was created.

Find more age of extinction coverage here, and follow biodiversity reporters Phoebe Weston and Patrick Greenfield on X for all the latest news and features

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Early warning system to track Asian hornets unveiled by UK researchers

Wed, 2024-04-03 19:14

Monitoring station detects predatory species using artificial intelligence and sends alert so nests can be traced

An early warning system designed to track and trace predatory Asian hornets using artificial intelligence has been unveiled by experts from a British university.

Researchers from the University of Exeter have invented a system that draws hornets to a monitoring station. They land on a sponge cloth impregnated with food and an overhead camera captures images.

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A big week for climate policy in Australia: what happened and what to make of it | Adam Morton

Wed, 2024-04-03 16:15

While Toyota falls in line on vehicle emission standards, an expert takes a dim view of ‘solar sunshot’ and the carbon offsets that aren’t

The news cycle moves fast. There was a cascade of climate news as the country slowed down for Easter last week.

Here’s some of what you might have seen, what you might have missed, and a look at what it means.

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Women photographers celebrate Jane Goodall’s 90th birthday

Wed, 2024-04-03 16:00

Ninety female wildlife and landscape photographers from around the world are marking primatologist Jane Goodall’s 90th birthday with a print sale of environmental pictures. The Jane Goodall Institute and the nonprofit Vital Impacts have collaborated on The Nature of Hope: 90 Years of Jane Goodall’s Impact, a 90-day sale with 60% of the proceeds going to the institute

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A fire ant and a feral horse walk into a bar ... | First Dog on the Moon

Wed, 2024-04-03 15:56

Welcome to the Invasive Species Conference!

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Butterfly study finds sharpest fall on record for small tortoiseshell in England

Wed, 2024-04-03 15:00

Rate of decline in 2023 thought to be linked to climate breakdown as UK-wide survey shows mixed picture across 58 species

The small tortoiseshell butterfly has suffered its worst year on record in England, and has declined by 82% across the UK since 1976, according to the annual scientific count of butterfly populations.

The sharp decline in numbers of the once-common garden butterfly has puzzled scientists, but it is thought to be linked to climate breakdown. It had its worst year on record in England, its second worst in Wales and its joint-fifth worst in Scotland in 2023 but did well in Northern Ireland, logging its second-best year.

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Welsh 'car grave' cave 'at risk' after social media boom – video report

Wed, 2024-04-03 01:57

An old flooded slate mine used as a dumping ground for cars in north Wales, the eeriness of which attracts Instagram photo seekers, is in danger of being destroyed by visitors trashing the site, it has been claimed. The flooded cavern, part of the Gaewern slate mine, became a dumping ground for old cars, TVs, microwaves and other rubbish after its closure in the 1970s. It was rediscovered by urban explorers who posted stunning photographs of the scrap illuminated by shafts of sunlight, leading to others braving a perilous 20-metre (65ft) descent and using inflatable dinghies to cross the lake to reach the scrap

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Australia’s soil to become net carbon emitter and threat to climate goals, report says

Wed, 2024-04-03 00:00

Modelling points to ‘huge’ soil emissions in interior rangelands, which are more sensitive to a warming climate

Intensifying extreme heat and drought due to climate change will make Australia’s soil a net emitter of carbon dioxide, impeding the country from reaching its climate goals, new analysis has found.

Soil carbon sequestration has been identified as a way to help Australia meet its greenhouse gas emission reduction targets of 43% by 2030 and net zero by 2050.

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US aiming to ‘crack the code’ on deploying geothermal energy at scale

Tue, 2024-04-02 23:00

Recent $74m investment made alongside assessment that 10% of electricity could be generated by geothermal by 2050

A limitless supply of heat exists beneath our feet within the Earth’s crust, but harnessing it at scale has proved challenging. Now, a combination of new techniques, government support and the pressing need to secure continuous clean power in an era of climate crisis means that geothermal energy is finally having its moment in the US.

Until recently, geothermal has only been viable where the Earth’s inner heat simmers near the surface, such as at hot springs or geysers where hot water or steam can be easily drawn to drive turbines and generate electricity.

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Campaigners fear plan to fight River Wye pollution has been shelved

Tue, 2024-04-02 21:31

Letters revealed under FoI laws show council asked environment secretary to investigate plan

The government has been accused of quietly shelving a delayed plan to restore the polluted River Wye after letters from the government show it is incomplete with no publication date in sight.

Letters revealed to the Guardian under freedom of information (FoI) laws show the then environment secretary, Thérèse Coffey, told stakeholders in August that the government was “close to finalising” the plan to save the Wye and measures would be published within three months.

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The case for paying ranchers to raise trees instead of cattle | Patrick Brown and Michael Eisen

Tue, 2024-04-02 20:08

Reducing cattle populations and restoring native ecoystems is our best chance to tackle global heating. Here’s one way to do it

There is a simple, cost-effective and scientifically sound way to turn back the clock on global warming and reverse the catastrophic collapse of biodiversity: pay ranchers to raise trees instead of cattle.

By mass, the world’s 1.7 billion cows are the dominant animal species on Earth, far outweighing the human population, and outweighing all the wild terrestrial mammals, birds, reptiles and amphibians left on Earth by more than 15-fold. More than a third of Earth’s land is used to feed livestock.

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