Ozone and alcohol: Two must-read stories for your week

An environmental whodunnit tracks illicit manufacture of banned CFCs to China, while a former Senate Finance staffer finds a flood of corporate money influencing National Institutes of Health research.

The news deluge is so constant that sometimes important stories get buried before you have a chance to see 'em. Here are two we saw over the weekend that are worth your time this week.


In a high-stakes environmental whodunit, many clues point to China

A troubling rise in a class of pollutants banned worldwide in the 1980s has flummoxed scientists. The compounds – CFCs – chewed a hole in the Earth's protective ozone layer. The ban that stopped the destruction – the Montreal Protocol – was so successful that scientists figured the hole would be repaired by mid-century.

But someone, somewhere was manufacturing the industrial gases, specifically CFC-11. And the rise was so rapid and so big that scientists now say progress on closing the hole over Antarctica is now delayed by at least a decade.

The New York Times, working with undercover sleuths at the watchdog group Environmental Investigation Agency, tracked those fugitive emissions down to a "scrappy, industrial boomtown" in rural China that produces foam for refrigerators and buildings.

Key quote comes from Zhang Wenbo, owner of a refrigerator factory in Xingfu, in Shandong Province

"You had a choice: Choose the cheaper foam agent that's not so good for the environment, or the expensive one that's better for the environment. ... Of course, we chose the cheaper foam agent."

Many manufacturers, NYT reporters Henry Fountain and Chris Buckley report, had no idea the compound was banned. CFC-11 is readily available in China, they report, and even after a crackdown by local authorities, a robust market remains for the ingredient.

CFC-11 is a potent greenhouse gas as well, and Avipsa Mahapatra, EIA's climate policy lead said in a press release that stopping the rogue CFC manufacture is equivalent to taking 400 coal plants offline by 2030.

Our findings and other well placed sources in the Chinese chemical industry strongly suggest that this is a wider practice and could explain the majority of the rogue atmospheric emissions found in the study. This could undermine not just the slowly healing ozone but also the global efforts to battle climate change.

The full story is a worthy, shocking read.

How a flood of corporate funding can distort NIH research

This month the National Institutes of Health shut down a study on alcohol consumption funded mostly by beer and liquor companies. An ethical problem averted?

Not quite. Writing in The Washington Post, Paul Thacker, a freelance writer and former staffer with the Senate Finance Committee, traces intellectual corruption much, much deeper at the agency that sets the bar for government research.

"I spent 3 1/2 years as a Senate investigator studying conflict-of-interest problems at the NIH and the research universities it funds," he writes. "During that time, I found that the agency often ignored obvious conflicts. Even worse, its industry ties go back decades and are never really addressed unless the agency faces media scrutiny and demands from the public and Congress for change."

Tobacco's influence in smoking studies is well known. But similar bias, Thacker notes, "has been found in research funded by pharmaceutical, chemical and pesticide companies." Coca-Cola, he adds, sought to fund scientists who would shift discussion away from sodas' role in obesity and instead blame lack of exercise.

The bottom line is money. As Congressional funding for science declines, Thacker notes, academics have been forced to collaborate with industry.

Read the full story on The Washington Post.

A small solar panel on the balcony of a hotel

States OK solar panels for balconies. Safety guidelines haven't caught up

The “plug and play” simplicity that creates balcony solar’s appeal might not yet work safely with most household electrical systems, experts and utilities say.

A satellite image of a hurricane heading for Central America

Evidence builds showing climate change could be intensifying El Niño events

As temperatures rise in the future, the number and frequency of strong El Niños could increase even further, some experts say.

A row of glass jars with milk in them, with a sheaf of wheat in front of them

Oatly joins climate journalism campaign

The world’s largest producer of oat milk, Oatly, is pushing its customers and their governments to act on climate change, in a new milk carton campaign that's taking off in Europe and is expected in the United States within the next few months.
A view of a pump jack drilling for oil with the sunset in the background

‘Digger’ is the year’s big climate movie. This climate reporter hated it

Tom Cruise’s latest film is a crude parable about an unrepentant oil executive.
A view of a city street with smog or smoke in the air

Heatwaves, wildfires expose a third of world to extreme ozone pollution

Heatwaves and wildfires helped expose 34 percent of the world’s population to “extremely poor” ozone air quality in the first eight months of 2026, according to a European Union report says.

An image of frozen food in tupperware in a freezer

A 100-year-old freezer rule has a hidden climate cost

Frozen food worldwide is still kept at −18°C (0°F). Raising that by just three degrees could avoid 17 million tons of emissions a year, and an 18-month study found most foods stay safe and tasty.
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Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

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