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EU will struggle to secure key raw materials supply, warns report

The European Union must step up its efforts to secure supplies of critical raw materials by 2030 if it wants to break its dependence on foreign countries and meet its climate goals, a watchdog warned on Monday.

Zelensky backs energy ceasefire, Russia bombs Ukraine despite Trump intervention

Ukraine will halt long-range strikes on Russian energy facilities if Russia does the same, President Volodymyr Zelensky said in remarks released Friday, after Donald Trump raised hopes for a pause in attacks during freezing temperatures.

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Northern China chokes under severe pollution

Tens of millions of people across northern China were under severe pollution warnings Tuesday, with authorities urging them to reduce outdoor activities as a greyish smog enveloped the region.

Oman revives CO2-busting mangroves as climate threat lurks

In a muddy wetland in Oman's capital, environmental scientist Zakiya al-Afifi measures the bark of a mangrove tree, estimating its capacity to absorb the carbon dioxide that is slowly heating the planet.

Panama tribunal, president at odds over mine deal referendum

Panama's electoral tribunal on Monday dismissed the idea of organizing a referendum in December on a mining contract that has ignited countrywide protests, even as the president insisted on a vote.

Asteroid dust caused 15-year winter that killed dinosaurs: study

Around 66 million years ago, an asteroid bigger than Mount Everest smashed into Earth, killing off three quarters of all life on the planet -- including the dinosaurs.

UN chief urges world to 'stop the madness' of climate change

UN Secretary-General Antonio Guterres urged the world Monday to "stop the madness" of climate change as he visited Himalayan regions struggling from rapidly melting glaciers to witness the devastating impact of the phenomenon.

Heavy industry turns to carbon capture to clean up its act

For decades heavy industry around Dunkirk in northern France has belched out millions of tonnes of climate-heating gases.

How to run a climate COP, according to the grandfather of the Paris deal

Paris, 2015 and the warnings of climate breakdown were growing ever louder.

Cheeses face the heat at Raclette World Championships

Up in the Swiss Alps, the air hangs thick with the funk of hot cheese as the planet's best melt away the competition at the inaugural Raclette World Championships.

1.5C goal on the line as countries gear up for key climate talks

Facing record-shattering temperatures and a geopolitical tinderbox, countries are scrambling to lay the groundwork for crucial UN climate talks next month tasked with salvaging global warming goals laid out in the landmark Paris deal.

How climate conscious Americans reduce their carbon footprints

Bala Sivaraman drives an electric car around the US capital Washington, buys used clothes and furniture and cooks his vegan meals on an induction stove he bought after parting ways with his gas oven.

Can factory chicken really help save the climate?

Stephane Dahirel doesn't exactly say eat chicken and save the planet, but that is what he's hinting at as he opens a shed door on his intensive farm in Brittany, western France.

Heat pumps can't take the cold? Nordics debunk the myth

By installing a heat pump in his house in the hills of Oslo, Oyvind Solstad killed three birds with one stone, improving his comfort, finances and climate footprint.

Austria says won't repeat 'transport pass for tattoo' campaign

Austria said Friday it doesn't plan to repeat a controversial summer campaign in which festivalgoers were offered one year's free public transport passes for a tattoo, that had drawn fierce criticism.

Australia to restart 'essential' aerial shooting of wild horses

Australia approved on Friday the aerial shooting of wild horses in one of the country's largest national parks, resuming a contentious practice that authorities described as "essential" to protect native wildlife.

Australia to restart aerial shooting of wild horses

Arctic archipelago turns the page on its mining past

At the old Svea mine in the Arctic, broken railway tracks overgrown with weeds lead nowhere. Of the hundred buildings that once made up the town, there's almost nothing left.

Tahiti campaigners say 'non' to Paris Olympics surf tower

Surfers are due to catch the first waves of the Paris Olympics in nine months in Tahiti, some 15,000 kilometres (9,300 miles) from the French capital, but a plan to build a giant tower in a legendary surf spot is causing consternation.

UN report warns of catastrophic risks to Earth systems

Melting glaciers, unbearable heat and space junk: a month before crunch climate talks in the United Arab Emirates, a UN report published Wednesday warns about irreversible impacts to the planet without drastic changes to connected social and physical systems.

'Frozen in time' landscape discovered under Antarctic ice

Scientists revealed Tuesday that they had discovered a vast, hidden landscape of hills and valleys carved by ancient rivers that has been "frozen in time" under the Antarctic ice for millions of years.

World 'failing' on pledge to stop deforestation by 2030

The world is "failing" on a pledge to halt and reverse deforestation by 2030, with global losses increasing last year, a group of NGOs and researchers warned Tuesday.

Drought-hit farmers in US heartland hope Mississippi 'comes back'

Jonathan Driver, an Arkansas farmer with blackened hands and a thick southern drawl, doesn't have a minute to spare.

The mighty Mississippi, America's water highway, is dangerously low

In the middle of the shrunken Mississippi, a barge drags a giant metal-edged suction head along the riverbed to remove sediment from shipping lanes.

Faster West Antarctic Ice Sheet melting unavoidable: study

The melting of West Antarctica's ice shelves is likely to substantially accelerate in coming decades even if the world meets ambitions to limit global warming, according to research Monday, warning it would drive rising sea levels.

'Embrace discomfort' to save planet says N Macedonia pioneer

One day Dimche Ackov had enough of the stress and pollution of urban life and chucked in his job and headed out into the North Macedonia countryside for a fresh start.

Race to save the Amazon leaves out Brazil's crucial savanna

People thought she was crazy when Carminha Maria Missio and her family bought what was considered "sterile" land in the Brazilian savanna to farm soybeans, she says.

An endangered whale species is speeding towards extinction

They're one of the most endangered mammals in the world, and a species you may never have even heard of: North Atlantic right whales.

Speeding boats risk killing off North Atlantic right whales: study

An overwhelming majority of large boats off the US East Coast are speeding through slow-zones designed to protect critically endangered North Atlantic right whales, of which only around 340 remain.

Retreating glaciers reveal new pastures for conservationists

Water surged through a desolate canyon of grey rock into a blue-grey lake, an ancient landscape only revealed to humanity in recent decades because France's glaciers have retreated so far.

Reversing warming may stop Greenland ice sheet collapse: study

Breaching the global warming limits of the world's climate goals could see the melting of Greenland's ice sheet add more than a metre to rising sea levels, according to new research on Wednesday.

Hong Kong sticks a fork in disposable plastic products

Need a plastic fork at a Hong Kong restaurant? Come April 22, Earth Day, customers will have to start reaching for more eco-friendly cutlery, according to a bill passed Wednesday by the city's legislature.

In Argentina, trash is a lifeline for army of recyclers

Ayelen Torres weaves her trolley expertly through the streets on the outskirts of Argentina's capital, stopping every few steps to sift through trash in search of recyclable cardboard or plastic.

To find out how wildlife is doing, scientists try listening

A reedy pipe and a high-pitched trill duet against the backdrop of a low-pitched insect drone. Their symphony is the sound of a forest, and is monitored by scientists to gauge biodiversity.

Arizona Tribune - Nature (English)