Tag - pollution

 
 

POLLUTION

Polymetallic nodules — bulbous lumps of rock that are rich in battery metals such as cobalt and nickel which carpet huge tracts of Pacific Ocean seabed — in Rarotonga in the Cook Islands on June 12.
WORLD / Politics
Jul 22, 2025
Trump’s critical minerals obsession reignites deep-sea mining
President Donald Trump has issued an executive order expediting U.S. licensing of seabed mining, departing from international law.
A coral reef in Okinawa in July 2022. Some jurisdictions around the world have moved to ban certain sunscreens in a bid to protect coral reefs, but some say the impact on reefs is far from clear.
ENVIRONMENT / Wildlife / OUR PLANET
Jul 20, 2025
Japan’s top brands get tied up in the great sunscreen debate
The debate over the damage sunscreens cause to the marine environment is heating up as some regions ban certain chemical ingredients.
Private companies are rushing into risky, profit-driven geoengineering projects to fight climate change without clear regulations, raising fears of dangerous unintended consequences.
COMMENTARY / World
Jul 6, 2025
Geoengineering’s risks need to be studied more
With for-profit organizations already releasing chemicals into the oceans, it’s important for scientists with no financial stake in this industry to collect data.
A swimmer dives in into the River Seine in Paris on Saturday.
WORLD
Jul 5, 2025
'Childhood dream': Seine reopens to Paris swimmers after centurylong ban
The seasonal opening of the Seine for swimming is seen as a key legacy of the 2024 Paris Olympics.
An Italian court on Thursday found three Japanese nationals guilty over polluting water with PFAS, often referred to as "forever chemicals."
ENVIRONMENT
Jun 27, 2025
Three Japanese nationals found guilty over PFAS pollution in Italy
The three were among 11 defendants sentenced to prison terms of between two years and 18 years over their roles in the PFAS contamination.
The oceans have absorbed most anthropogenic heat and carbon dioxide emissions since the start of industrialization. But their capacity to do so is not unlimited.
COMMENTARY / World
Jun 15, 2025
The ocean is not just a carbon sink
Reducing the value of three-quarters of our planet to the singular role of carbon sink overlooks the ocean’s vast contributions to food security, cultural identity and economics.
Thai fisherman Chaweng Yothaud (right) collects water samples to test for alleged arsenic poisoning along the Kok River in the Golden Triangle region in northern Thailand's Chiang Rai province.
ASIA PACIFIC
Jun 11, 2025
Toxic Thailand rivers pinned on Myanmar mines
Around a dozen extraction operations have sprung up in Myanmar's Shan state since around 2022, in territory controlled by the United Wa State Army.
Activists, filmmakers and survivors attend a symposium in Tokyo marking 60 years since the discovery of Niigata Minamata disease.
CULTURE / Film
Jun 11, 2025
Film symposium marks 60 years since Niigata Minamata disease outbreak
The disease caused by mercury poisoning was documented in such films as “Fighting Pollution” and “Minamata Mandala.”
A plastic bottle lies on the sand at Maccarese beach in Italy in 2018.
ENVIRONMENT / Sustainability
Jun 10, 2025
Development banks to invest €3 billion in ocean plastics fight
Plastic waste entering the water could triple to up to 37 million metric tons per year by 2040, from around 11 million tons in 2021, the U.N. estimates.
The election of Lee Jae-myung signals South Korea’s leftward shift on energy policy, but despite his ambitious renewable plans, deep-rooted regulatory, financial and geographic challenges threaten to stall progress unless reforms are swift and systemic.
COMMENTARY / World
Jun 5, 2025
South Korea's new president has a chance to clean up
Years of inertia and obstruction of the transition have left the country with a system plagued by high costs and the lowest renewable penetration among developed economies.
Eiichi Minagawa, the representative of a victim group of Niigata Minamata disease, speaks during a ceremony on Saturday to mark the 60th anniversary of the official recognition the disease.
JAPAN
Jun 1, 2025
Ceremony marks 60 years since Niigata Minamata disease recognition
At the ceremony, about 300 people observed a moment of silence for the victims.
Workers add clean topsoil to a rice field, part of a government pilot project to add fresh earth to recycled and removed soil taken from areas affected by the 2011 nuclear disaster, in the village of Iitate, Fukushima Prefecture, in April.
JAPAN / Politics
Jun 1, 2025
Recycling contaminated soil from Fukushima: Japan's dilemma
Massive amounts of the soil — around 14 million cubic meters of it — remain in storage near the damaged plant.
Tugboats assist a liquified natural gas tanker as it docks at a port in Yantai, China, in February. In 2021, China became the largest importer of LNG, and as of this year, China now has the most long-term LNG contracts.
ENVIRONMENT / Energy / OUR PLANET
Jun 1, 2025
China is eroding Japan's LNG dominance. How does that affect Japanese buyers?
Japanese companies have long held the leading position in the buying and trading of one of the world's key energy sources, but that era of hegemony has come to an end.
A worker sorts plastic waste for recycling at Minato Resource Recycle Center in Tokyo in 2019. Japan has been criticized by environmental groups for its strategy on plastics, which is heavily reliant on recycling instead of reduction.
ENVIRONMENT / Sustainability / OUR PLANET
May 25, 2025
Are microplastics hurting our fertility?
While a lot remains unknown about how microplastics affect our health, scientists in Japan and around the world broadly agree there's an urgent need to reduce plastic production.
China’s prolonged real estate slump has pushed housing construction back to early 2000s levels, sharply cutting cement production and offering a rare climate reprieve from one of the world’s biggest sources of carbon emissions.
COMMENTARY / World
May 21, 2025
China’s building crash is rewinding 22 years of growth
The real estate slump may be bad for the economy, but it’s good for the planet — cement is one of the most polluting substances on Earth.
French scientist Marie-Anne Blanchet examines bear cubs before taking tissue biopsies and blood samples from their sedated mother, in eastern Spitzbergen, in Norway's Svalbard archipelago, on April 6.
ENVIRONMENT
May 19, 2025
Polar bear biopsies shed light on Arctic pollutants
The team's findings may help explain how the bears' world is changing, and at an alarming rate.
Ocean plastic pollution is a systemic crisis that cannot be solved by a few sustainability-minded citizens recycling but requires an economy-wide solution.
COMMENTARY / Japan
May 19, 2025
The true cost of ocean plastic pollution
The problem of maritime plastic-waste pollution first became apparent in the 1970s. In the half-century since then, the problem has become ever more widespread, as scientific expeditions conducted by the Tara Ocean Foundation (of which I am executive director) have shown.
A small boat transits through the Bay of Balaklava near the Crimean Peninsula city of Sevastopol on the Black Sea coast. Plans to dump bundled biomass into the Black Sea have raised concerns about environmental risks.
COMMENTARY / World
May 13, 2025
Dumping biomass in the ocean is not a climate solution
Plans to dump bundled biomass into the Black Sea as part of a carbon-sequestration project have raised concerns about environmental risks.
Air pollution is one of the most pressing health issues in India, where the country's 1.4 billion people breathe air exceeding the World Health Organization's guidelines for particulate matter.
ASIA PACIFIC / Science & Health / ANALYSIS
May 8, 2025
Indian industries swap polluted air with each other in health fix
India's 1.4 billion people breathe air exceeding the World Health Organization's guidelines for particulate matter, which can cause severe health issues.
The Trump administration has launched a full-scale federal "plastic patriotism" effort to eliminate paper straws, arguing they are ineffective, hazardous, more expensive and become soggy.
COMMENTARY / World
May 6, 2025
A world restored: The U.S. takes the offensive against paper straws
The Trump team has issued an executive order and a national strategy to rid the country of the pulpy, soggy mess of paper straws that torments too many of America's citizens.

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