Showing results for "forever chemicals"

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Tech & Science dictionary results for forever chemicals.

forever chemicals

American  

[fawr-ev-er kem-i-kuhlz, fer-] / fɔrˈɛv ər ˌkɛm ɪ kəlz, fər- /

plural noun

1. long-lasting chemicals, including PFAS and hydrofluorocarbons, used in the manufacture of common household items such as refrigerators, nonstick cookware, and flame-resistant furniture, that remain in the environment because they break down very slowly, and subsequently accumulate within animals and people.

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Etymology

Origin of forever chemicals

Coined by U.S. academic and public health expert Joseph G. Allen in an opinion piece in The Washington Post (2018)

Example Sentences

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forever chemicals

He also worries about persistent liabilities tied to cleaning up so-called forever chemicals, PFAS, which 3M once produced and have been found in water supplies. 3M has reserved billions of dollars for cleanup.

From Barron's ● Jun. 10, 2026

"If you look at removing forever chemicals, getting rid of microplastics, things like that, those are things traditionally, if we take 15, 20, 30 years to figure out that's a very long time," he said.

From BBC ● Jun. 2, 2026

Often referred to as "forever chemicals," many of these substances do not break down easily and can build up in the environment and inside the human body.

From Science Daily ● Mar. 21, 2026

Listen to BBC Inside Science: Where do forever chemicals come from?

From BBC ● Feb. 11, 2026

Which means it’s up to us, as individuals, to stop ingesting the pink slime of AI slop, the forever chemicals of outrage bait and the microplastics of misinformation-for-profit.

From The Wall Street Journal ● Jan. 2, 2026