DomKen
Posts: 19457
Joined: 7/4/2004 From: Chicago, IL Status: offline
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quote:
ORIGINAL: TheHeretic quote:
ORIGINAL: DomKen The answer to your revised question is zero. The concerns of environmentaliats are being taken seriously right now. And yet you call me a denier, Ken Did the see the Rube Goldberg club is attending Cancun? The mad scientists getting the mike is always a sign of strong, mainstream support. As climate negotiators grew more discouraged in recent months, U.S. and British government bodies urged stepped-up studies of such "geoengineering." The U.N. climate science network decided to assess the options. And a range of new research moved ahead in America and elsewhere. "The taboo is broken," Paul Crutzen, a Nobel Prize-winning atmospheric scientist, told The Associated Press. Schemes were floated for using aircraft, balloons or big guns to spread sulfate particles in the lower stratosphere to reflect sunlight, easing the warming scientists say is being caused by carbon dioxide and other greenhouse gases emitted by industry, vehicles and agriculture. Others suggested assembling gargantuan mirrors in orbit to fend off the solar radiation. Still others propose — and a German experiment tried — seeding the ocean with iron, a nutrient that would spur the spread of plankton, which absorb atmospheric carbon dioxide. Sky, sea and land — the ideas vary, from spraying ocean clouds with sea salt to make them brighter and more reflective; to planting vast arid lands with agave, the "tequila plant," which stores carbon for years and grows where climate-friendly forests can't; to developing the chemistry and machines to suck in CO2 from the air and store it. Specialists regard the stratospheric sulfates proposal as among the most feasible. The U.S. government's National Center for Atmospheric Research has undertaken computer modeling to assess its effect, for one thing, on the protective ozone layer. http://news.yahoo.com/s/ap/20101204/ap_on_sc/climate_broken_taboo Have yourself a great night, Ken. I have a better offer. I'm confused, you seem to be claiming no one is taking these scientists seriously but according to your own post Germany is funding one experiment and the NOAA, part of out federal government, has run simulations on another proposal. Seems like people are taking this very seriously.
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