4 posts tagged with CFCs.
Displaying 1 through 4 of 4. Subscribe:

I'm sure all the CO2 isn't exactly HELPING, but...

Global warming may be caused more by CFCs than CO2. Paper here.
posted by sexyrobot on Jun 3, 2013 - 47 comments

50 Worst Pageviews Ever

What do you do when you're supposed to come up with 50 separate webpages on a poorly defined topic? You come up with a mix of dangerous products (most of which were successful before their dangers were known), second-best technologies, just plain silly ideas, cool things that never caught on, uncool things that DID catch on and modern annoyances (including one that your website uses) to make "Time Magazine's 50 Worst Inventions" (link points to FULL LIST, or just refer to all the tags).
(I know, not the BEST of the web; just the MOST of the web)

posted by oneswellfoop on May 30, 2010 - 43 comments

New inhalers leave patients breathless

"If we could take deep breaths, we wouldn't need the inhalers." As of the beginning of this year, inhalers used by 40 million asthmatics in the U.S. to deliver life-saving medicines can no longer be powered by chlorofluorocarbon CFCs. The propellants used now are hydroflouroalkane HFAs. The FDA (PDF with Comic Sans!) and doctors insist that the new inhalers are just as effective as the old ones, but many asthma sufferers are adamant that they are not. Oh, and the new inhalers cost three times as much as the old ones. [more inside]
posted by Kirth Gerson on Jun 13, 2009 - 189 comments

The Man Who Destroyed the Atmosphere

Meet the man who "had more impact on the atmosphere than any other single organism in earth history" - Thomas Midgley, Jr. Midgley invented leaded gasoline in 1921 to stop cars from knocking. In the process, he created a huge new industry, increased by 500 times the atmospheric lead levels, and was part of a multi-decade coverup of lead's effects that put the tobacco industry to shame [note: article is both terrific and very long] and still continues today. Just a few years later, he invented chlorofluorocarbons, and, with a dramatic demonstration of their safety, usured in an era of cheap air conditioning and social change, as well as ozone depletion. In the end, he was killed by one of his inventions, though it was neither lead nor CFCs that were responsible. He is sometimes remembered fondly, he is more often vilified.
posted by blahblahblah on Oct 19, 2006 - 30 comments

Page: 1