Monday, June 29, 2009

CBS Sites Junk Science Climate Data in Report







































CBS Sites Junk Science Climate Data in Report
There are plenty of instances in the traditional media of honest mistakes or just plain sloppy journalism when it comes to science reporting. Then there are times when the only explanation is naked complicity in spreading disinformation. CBS has clearly crossed the line into the latter, by reporting the EPA suppressed information questioning the validity of anthropogenic global warming, to a degree that should leave any premium news organization embarrassed. We’re not going to award CBS traffic for this travesty (It’s linked with some additional info here) but some background on the report that was supposedly repressed can be found here:

It turns out that the report, written by Alan Carlin and John Davidson of the EPA’s National Center for Environmental Economics, is drawn heavily from the contrarian blogosphere, especially Ken Gregory of the Calgary-based "astroturf" group Friends of Science. And in one case, a lengthy "analysis" of a recent peer-reviewed paper has been lifted, without attribution, straight out of World Climate Report, the climate "news" blog run by uber-contrarian Pat Michaels.

Just for starters, the contrarian report that CBS accuses the EPA of 'suppressing' revives the old zombie lie that a warming sun is to blame for global warming, except when it's not, then the earth is actually cooling. There’s no need to point out that the sun, the most studied object in the universe after earth itself, shows no signs of doing anything of the sort, nor is there any point in presenting data showing unequivocally that the earth is not cooling unless one conveniently cherry picks an interval right after the hottest year on record. Because -- now follow along Republican boys and girls -- the sun can’t be the cause of global warming on a cooling earth. The rest of the so-called suppressed report is just as bad if not worse. Excluding nonsense heavily plagiarized from energy industry front groups is not an example of suppression. It’s an example of rightful rejection.

For some up to date info on climate change see Global Climate Change Impacts in the U.S.

1. Global warming is unequivocal and primarily human-induced.
Global temperature has increased over the past 50 years. This observed increase is due primarily to human-induced emissions of heat-trapping gases. (p. 13)



2. Climate changes are underway in the United States and are projected to grow.
Climate-related changes are already observed in the United States and its coastal waters. These include increases in heavy downpours, rising temperature and sea level, rapidly retreating glaciers, thawing permafrost, lengthening growing seasons, lengthening ice-free seasons in the ocean and on lakes and rivers, earlier snowmelt, and alterations in river flows. These changes are projected to grow. (p. 27)



3. Widespread climate-related impacts are occurring now and are expected to increase.
Climate changes are already affecting water, energy, transportation, agriculture, ecosystems, and health. These impacts are different from region to region and will grow under projected climate change. (p. 41-106, 107-152)