2 - 6 December 2024, Montreal, Canada
11 - 15 December 2023, Montreal, Canada
4 - 8 December 2023, Rome, Italy
10 July 2023, Rome, Italy
1 - 12 May 2023, Geneva, Switzerland
24 - 28 April 2023, Rome, Italy
6 - 8 March 2023, Paris, France
16 September 2022, Nairobi, Kenya
7 September 2022, New York, United States of America
Researchers have found that aerosol particles in the atmosphere have a bigger impact on cloud cover than previously thought, despite a smaller effect on cloud brightness than expected.
By now, it is well known that the oceans swirl with plastic. More than 8m tonnes pour into the seas every year, spewed out via rivers, dumped along coastlines or abandoned by fishing vessels.
Companion animals are in close contact with human surroundings, and there is growing concern about the effects of harmful substances on the health of pet cats.
Lead has been detected in nesting native kākā chicks in Wellington, but unusually, the birds look to have developed a tolerance to the toxin, a study has found.
The number of clean air zones across Europe has risen 40% since 2019, forcing older and more polluting vehicles off the road, according to new research based on EU data.
The enclosures stretch the length of an Olympic-size swimming pool, but from above they appear as floating dots scattered across the ocean. Inside, fish mill about as the submerged pens sway to the currents of the open sea.
Technically, it has been around since bananas came with skin and coconuts with shells. More recently, it has become less good, though.
Plastic Free July has rolled around again and we'll all be hearing about reducing plastic use in our daily lives. Much of the messaging is targeted toward young people through school and youth-focused messaging.
The discovery came as a team of researchers were combing the shores of the Spanish island of Tenerife in the Canaries. Time and again, set against the sparkling waters that lapped the Playa Grande, they spotted clumps of hardened tar, dotted with tiny, colourful fragments of plastic.
Freezing rain is a typical weather disaster in winter and early spring over many regions of the world, even tropical areas. It develops as supercooled water (below 0 °C) in the air and freezes immediately after depositing on cold surfaces. In southern China, freezing rain mainly happens in the m ...
They may be tiny, but they pose a global problem for humans and the environment: microplastic particles. These are plastic particles with a diameter between one micron and five millimeters.
Generally, the word pollution conjures images of billowing smokestacks, oily water and trash-filled highway medians. But for whales, dolphins and porpoises, a subtler and perhaps more sinister source of pollution also poisons their realm: human-made sound.
With every passing week, it looks more like a cover-up. The repeated mass strandings of crabs and lobsters on the coast of north-east England, and the ever less plausible explanations provided by the government, are the outward signs of an undersea disaster and a grim new politics.
The Lancet Planetary Health released the report, “Pollution and health: A progress update,” on 17 May 2022. The report finds that pollution is responsible for approximately nine million deaths per year, corresponding to one in six deaths worldwide, making it the world’s largest environmental ris ...
The tobacco industry is a far greater threat than many realise as it is one of the world’s biggest polluters, from leaving mountains of waste to driving global warming, the WHO charged Tuesday.
Restrictions prohibiting the most-polluting vehicles from the centres of four Scottish cities have moved a step closer following the introduction of low emission zones.
Pollution is killing 9 million people a year, a review has found, making it responsible for one in six of all deaths. Toxic air and contaminated water and soil “is an existential threat to human health and planetary health, and jeopardises the sustainability of modern societies”, the review conc ...
Light pollution has decreased as a result of fears over soaring energy costs, a survey by the countryside charity CPRE has suggested.
As the plastic particles can travel to the regions of the planet that are still largely untouched and remote could affect the surface climate and the health of the local ecosystem.
An international team of experts has called for the creation of an observation network to monitor the effect of airborne plastic pollution on oceans.
In 2019, Ikea announced it had developed curtains that it claimed could “break down common indoor air pollutants”. The secret, it said, was the fabric’s special coating. “What if we could use textiles to clean the air?” asked Ikea’s product developer, Mauricio Affonso, in a promotional video for ...
Since time immemorial, Indigenous peoples worldwide have observed, tracked and memorised all the visible objects in the night sky.
In a recent study, the researchers estimated that there would be between 1 and 2 million people living in poverty. There would be 13 million to 2 million people.
Chemicals found in sunscreen lotions are accumulating in Mediterranean seagrass, a study has found.
We were whaling with cameras, joining a flotilla of a dozen other tourist boats from harbours all around the Salish Sea. It was one of my first trips to the area, in August 2001.
Aerosols are fine particulates that float in the atmosphere. Many are natural, but those haven’t increased or decreased much over the centuries. But human-caused aerosols — emitted from smokestacks, car exhausts, wildfires, and even clothes dryers — have increased rapidly, largely in step with g ...
Pollutants like microplastics may be causing growth defects in fish, including skeletal deformities, in the Cauvery River, a new study reveals. Published in the journal Ecotoxicology and Environmental Safety, the study was led by Upendra Nongthomba, Professor at the Department of Molecular Repro ...
A highly toxic rat poison is killing increasing numbers of birds of prey, figures show, as wildlife campaigners call for its use to be banned outdoors.
Earthworms are a welcome sight for gardeners and farmers because the wriggling invertebrates recycle nutrients from soil, making them more accessible to plants. As worms burrow, they consume almost everything in their path, including microscopic plastic pollution.
Over one-fifth of all plastic produced worldwide is tossed into uncontrolled dumpsites, burned in open pits or leaked into the environment. In Australia, 1.1 million tonnes of plastic is placed in the market, yet just 16% (179,000 tonnes) is recovered.
Microplastic pollution has been discovered lodged deep in the lungs of living people for the first time. The particles were found in almost all the samples analysed.
Plastic pollution is accumulating worldwide, on land and in the oceans. According to one widely cited estimate, by 2025, 100 million to 250 million metric tons of plastic waste could enter the ocean each year.
Water companies discharged raw sewage into English rivers 372,533 times last year, a slight reduction on the previous year.
At first, it was a simple question: what exactly did oil pollution do to gray seals off the coast of Norway?
Whether it’s mimicking venomous creatures, or shooting jets of water at aquarium light switches to turn them off, octopuses are nothing if not resourceful.
On any given weekday, the London Underground sees up to five million passengers hopping on and off its network. Its 11 lines serve 272 stations, and at peak times there can be over 500 trains hurtling around beneath the streets of London.
More than a month after Peru’s worst ever environmental disaster on its coastline there are few signs of reckoning for Repsol, the Spanish energy company that manages the refinery where more than 10,000 barrels of crude oil spewed into the Pacific Ocean after a routine tanker discharge went awry.
Despite the alarming increase in environmental noise pollution, particularly road traffic noise, in developing countries, there seems to be no awareness regarding the long-term impacts of noise, specifically traffic noise, on the health outcomes of individuals exposed to excessive noise.
Deaths attributable to PM 2.5 pollution in India have increased by 2.5 times over the last two decades, according to a new report by the Centre for Science and Environment.
Years of artisanal mining along the Madre de Dios River and its tributaries have left their marks, both seen and unseen. Miners, swarming to the region in a modern-day goldrush, have cleared away pockets of this sliver of the Peruvian Amazon.
Pollution by toxic PFAS “forever chemicals” in America’s aquifer system has led to widespread contamination of private and public drinking water wells, data from a new study by the US Geological Survey finds.