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Latest Environment news, comment and analysis from the Guardian, the world's leading liberal voice
Updated: 17 min 31 sec ago

Looking forward to a bold green future? Just don’t forget the here and now | Fiona Katauskas

Thu, 2024-04-11 12:40

Anthony Albanese wants us to look into his crystal ball of innovation

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Great Barrier Reef suffering ‘most severe’ coral bleaching on record as footage shows damage 18 metres down

Thu, 2024-04-11 12:29

Marine researcher ‘devastated’ by widespread event that is affecting coral species usually resistant to bleaching

Concern that the Great Barrier Reef may be suffering the most severe mass coral bleaching event on record has escalated after a conservation group released footage showing damage up to 18 metres below the surface.

Dr Selina Ward, a marine biologist and former academic director of the University of Queensland’s Heron Island Research Station, said it was the worst bleaching she had seen in 30 years working on the reef, and that some coral was starting to die.

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UK heat pump adopters open up homes to encourage others to ditch gas boilers

Thu, 2024-04-11 09:01

VisitAHeatPump service allows householders to look and ask questions about low-carbon system

UK householders considering swapping their gas boiler for an electric heat pump could see how they work by visiting an early adopter in their area.

A new service aims to help would-be heat pump owners to book a visit with households that already have one installed, through a website launched by the innovation charity Nesta.

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World Bank must take ‘quantum leap’ to tackle climate crisis, UN expert says

Wed, 2024-04-10 23:00

Simon Stiell calls for reform at development banks to enable governments to provide more climate finance to developing world

The World Bank must take a “quantum leap” to provide new finance to tackle the climate crisis or face “climate-driven economic catastrophe” that would bring all the world’s economies to a halt, the UN climate chief has said.

Simon Stiell warned that there were just two years left to draw up an international plan for the climate that would cut greenhouse gas emissions in line with the goal of limiting temperature rises to 1.5C above preindustrial levels.

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US imposes first-ever limits on levels of toxic PFAS in drinking water

Wed, 2024-04-10 21:41

EPA takes action for first time in 27 years against ‘forever chemicals’ feared to be contaminating water for over 200 million

The US Environmental Protection Agency has set legally enforceable drinking water limits for a group of the most dangerous PFAS compounds, marking what public health advocates hailed as “historic” rules that will dramatically improve the safety of the nation’s water.

PFAS, known as “forever chemicals”, are ubiquitous in the environment and thought to be contaminating drinking water for over 200 million people across the US. Any exposure to some highly toxic varieties of the compounds is considered a health and cancer risk.

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Farmers warn ‘crisis is building’ as record rainfall drastically reduces UK food production

Wed, 2024-04-10 20:23

Reduction in yields means UK will be dependent on imports for wheat in coming year and possibly beyond

Record-breaking rain in recent months has drastically reduced the amount of food produced in the UK, farming groups have said.

Livestock and crops have been affected as fields have been submerged since last autumn.

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Octopuses could lose eyesight and struggle to survive if ocean temperatures keep rising, study finds

Wed, 2024-04-10 16:16

Heat stress from global heating could lead to impaired vision and increased deaths of pregnant mothers and their unborn young, Australian researchers say

Octopuses could lose vision and struggle to survive due to heat stress by the end of the century if ocean temperatures continue to rise at the projected rate, a new study has found.

While previous research has suggested octopuses are highly adaptable, the latest research found heat stress from global heating could result in impaired eyesight and increased deaths of pregnant mothers and their unborn young.

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National parks in England and Wales failing on biodiversity, say campaigners

Wed, 2024-04-10 04:00

Exclusive: Report finds lack of funding has led to just 6% of land being managed effectively for nature

National parks are failing to tackle the biodiversity crisis, with just 6% of national park land in England and Wales managed effectively for nature, according to the first full assessment of how well they are supporting nature recovery.

National parks, which cover 10% of England and 20% of Wales and this year celebrate their 75th anniversary, are not restoring nature because of a chronic lack of government funding and because they were designed for a different era, according to the report by the Campaign for National Parks (CNP) charity.

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Human rights violated by Switzerland inaction on climate, ECHR rules in landmark case

Tue, 2024-04-09 22:25

Court finds in favour of group of older Swiss women who claimed weak policies put them at greater risk of death from heatwaves

Weak government climate policies violate fundamental human rights, the European court of human rights has ruled.

In a landmark decision on one of three major climate cases, the first such rulings by an international court, the ECHR raised judicial pressure on governments to stop filling the atmosphere with gases that make extreme weather more violent.

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'Only the beginning': Greta Thunberg reacts to court ruling on Swiss climate inaction – video

Tue, 2024-04-09 21:30

Weak government climate policies violate fundamental human rights, the European court of human rights has ruled.

In a landmark decision on one of three major climate cases, the first such ruling by an international court, the ECHR raised judicial pressure on governments to stop filling the atmosphere with gases that make extreme weather more violent.

The court’s top bench ruled that Switzerland had violated the rights of a group of older Swiss women to family life

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‘Political efforts’: the Republican states trying to ban lab-grown meat

Tue, 2024-04-09 20:00

Florida is on track to ban cell-cultivated meat while three others float it – but experts say the reasoning has little to do with safety, ethical or environmental questions

At a press conference in February, the Florida governor, Ron DeSantis, told a room full of reporters: “We’re not going to do that fake meat. That doesn’t work.” He’d been discussing legislation under debate in the statehouse that would ban cell-cultivated meat – an emerging technique that, instead of slaughtering animals for consumption, grows meat in a lab using a small sample of animal cells.

A few weeks later, a Republican member of the Florida legislature – and cattle rancher – Dean Black took to the House floor, saying, “Cultured meat is not meat … it is made by man, real meat is made by God Himself … If you really want to try the nitrogen-based protein paste, go to California.”

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Methane from landfills is detectable from space – and driving the climate crisis | Gina McCarthy

Tue, 2024-04-09 20:00

Landfill trash is the third-largest source of human-caused methane pollution in the US. To fight global heating, curb waste

An elusive climate menace is now easier than ever to see. In early March, a rocket launched into the sky with a satellite that spots methane emissions from space. MethaneSAT joined more than a dozen similar satellites now in orbit, scanning the Earth for pollution and feeding that information back to scientists, policymakers, industry, and the public.

What story does the data tell? One of methane on the rise, or one of collective efforts that avoid the worst impacts of the climate crisis? Slashing methane is the most efficient way to slow global warming in our lifetimes. We have the chance – and the obligation – to do so.

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Lula is styling himself as the new leader of the global south – and shifting attention away from the west | Jordana Timerman

Tue, 2024-04-09 19:00

Through the G20, Brazil’s president is challenging the dominance of the richest countries. This year will be a huge test of his strategy

The world stage often seems sepia-toned, dominated by the dusty international structures of the post-second world war era, favouring the world’s richest countries. However, it is increasingly clear that this setup isn’t sufficient to respond to the interests of the global south, including combating climate breakdown and expanding economic development.

Recognising this mismatch, Brazil under President Luiz Inácio Lula da Silva has positioned itself as an international leader, focused on the agenda of emerging economic powers who prize stability, and in fact have much to lose from conflict and power struggles between rich countries.

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England could produce 13 times more renewable energy, using less than 3% of land – analysis

Tue, 2024-04-09 15:00

Onshore wind and solar could provide 226GWh of electricity without impairing food production, says Friends of the Earth

England could produce 13 times more renewable energy than it does now, while using less than 3% of its land, analysis has found.

Onshore wind and solar projects could provide enough electricity to power all the households in England two and a half times over, the research by Exeter University, commissioned by Friends of the Earth (FoE), suggested.

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World’s biggest economies pumping billions into fossil fuels in poor nations

Tue, 2024-04-09 14:00

G20 countries spent $142bn in three years to expand operations despite a G7 pledge to stop doing so, study finds

The world’s biggest economies have continued to finance the expansion of fossil fuels in poor countries to the tune of billions of dollars, despite their commitments on the climate.

The G20 group of developed and developing economies, and the multilateral development banks they fund, put $142bn (£112bn) into fossil fuel developments overseas from 2020 to 2022, according to estimates compiled by the campaigning groups Oil Change International (OCI) and Friends of the Earth US.

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Tenth consecutive monthly heat record alarms and confounds climate scientists

Tue, 2024-04-09 12:00

If the anomaly does not stabilise by August, ‘the world will be in uncharted territory’, says climate expert

Another month, another global heat record that has left climate scientists scratching their heads and hoping this is an El Niño-related hangover rather than a symptom of worse-than-expected planetary health.

Global surface temperatures in March were 0.1C higher than the previous record for the month, set in 2016, and 1.68C higher than the pre-industrial average, according to data released on Tuesday by the Copernicus Climate Change Service.

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The Guardian view on Europe’s troubled green deal: make the case, not concessions | Editorial

Tue, 2024-04-09 03:45

Leaders need to persuade others of the need for environmental measures rather than capitulate in the face of political headwinds

Last month, a survey of public opinion in Germany, France and Poland found that a majority in each country would support more ambitious policies to tackle the climate emergency. The same study also found unexpectedly widespread support for pan-European action linking green goals to other priorities such as economic security. Who knew, at a time when warnings of a popular “green backlash” are rife?

Unfortunately, Europe’s politicians are now on a very different page. Rattled by farmers’ protests – which radical-right parties have swiftly co-opted as a new front in their culture wars – Brussels and national governments have been busily sounding a disorderly, panicked retreat on environmental targets. Since the turn of the year, the U-turns and capitulations have come thick and fast.

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Australia among hotspots for toxic ‘forever chemicals’, study of PFAS levels finds

Tue, 2024-04-09 01:00

Australian limits on acceptable levels of these toxic chemicals in drinking water ‘orders of magnitude’ higher than in US

High levels of so-called forever chemicals have been found in surface and groundwater all over the world, with Australia one of several hotspots for toxic PFAS, a University of New South Wales study has found.

Researchers examined groundwater samples from around the world and found 69% had per-and poly-fluoroalkyl substances (PFAS) at levels above Canada’s safe drinking water criteria and 32% had levels higher than the US proposed drinking water hazard index.

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Nearly half of US prisons draw water likely contaminated with toxic PFAS – report

Mon, 2024-04-08 20:00

Around 1m people, including 13,000 youths, especially vulnerable because they can do little to protect themselves, co-author says

Nearly half of US prisons draw water from sources likely contaminated with toxic PFAS “forever chemicals”, new research finds.

At least around 1m people incarcerated in the US, including 13,000 juveniles, are estimated to be housed in the prisons, and they are especially vulnerable to the dangerous chemicals because there is little they can do to protect themselves, said Nicholas Shapiro, a study co-author at the University of California in Los Angeles.

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