Two leaky American nuclear-fuel plants dating from the 1950s released 373
tonnes of a CFC gas in 1999, 14 per cent of releases worldwide, according to the
US Environmental Protection Agency. CFC-114 is used in cooling systems and
asthma inhalers. The Montreal Protocol permits some production for inhalers, but
the amount released from these plants, operated by the US Enrichment
Corporation, exceeded any new production. The plants enrich fissionable
uranium-235 in natural uranium for use as reactor fuel. The company closed one
of the plants in May.
To continue reading, today with our introductory offers
Advertisement
More from ¿ìè¶ÌÊÓƵ
Explore the latest news, articles and features
Popular articles
Trending ¿ìè¶ÌÊÓƵ articles
1
The best new science-fiction books of June 2026
2
Pancreatic cancer halted by virus injection in three patients
3
Glaciers in the 'roof of the world' have suddenly started melting
4
Red-light therapy does have health benefits but not the ones you think
5
Photons behave very strangely if you try to cut them
6
Mathematical AI helps researchers crack 50-year-old problem
7
Millions of planets might form around supermassive black holes
8
Q-Day could destroy bitcoin – and our retirement savings
9
Embryos made without sperm or eggs reveal why many pregnancies fail
10
Rebooting stem cells builds aged muscles and assists injury recovery
