CNN is spun right round, baby, right round

With the axing of the CNN Science News team, most science stories at CNN are now being given to general assignment reporters who don’t necessarily have the background to know when they are being taken for a ride. On the Lou Dobbs show (an evening news program on cable for those of you not in the US), the last few weeks have brought a series of embarrassing non-stories on ‘global cooling’ based it seems on a few cold snaps this winter, the fact that we are at a solar minimum and a regurgitation of 1970s vintage interpretations of Milankovitch theory (via Pravda of all places!). Combine that with a few hysterical (in both senses) non-scientists as talking heads and you end up with a repeat of the nonsensical ‘Cooling world’ media stories that were misleading in the 1970s and are just as misleading now.

Exhibit A. Last night’s (13 Jan 2009) transcript (annotations in italics).

Note that this is a rush transcript and the typos aren’t attributable to the participants.

DOBBS: Welcome back. Global warming is a complex, controversial issue and on this broadcast we have been critical of both sides in this debate. We’ve challenged the orthodoxy surrounding global warming theories and questioned more evidence on the side of the Ice Age and prospect in the minds of some. In point of fact, research, some of it, shows that we could be heading toward cooler temperatures, and it’s a story you will only see here on LOU DOBBS TONIGHT. Ines Ferre has our report.

(BEGIN VIDEOTAPE)

INES FERRE, CNN CORRESPONDENT (voice-over): Will the day after tomorrow bring a deep freeze like that shown in the movie? Research more than 50 years ago by astrophysicist Milanchovich (ph) shows that ice ages run in predictable cycles and the earth could go into one. How soon? In science terms it could be thousands of years. But what happens in the next decade is still up in the air. Part of the science community believes that global warming is a man-maid threat. But Dennis Avery of the Hudson Institute predicts the next 20 to 30 years will actually bring cooling temperatures.

Dennis Avery is part of the ‘science community’? Who knew? And, while amusing, the threat of ‘man-maids’ causing global warming is just a typo. Nice thought though. Oh, and if you want to know what the actual role of Milankovitch in forcing climate is, look at the IPCC FAQ Q6.1. Its role in current climate change? Zero.

DENNIS AVERY, HUDSON INSTITUTE: The earth’s temperatures have dropped an average of .6 Celsius in the last two years. The Pacific Ocean is telling us, as it has told us 10 times in the past 400 years, you’re going to get cooler.

Page 1 of 5 | Next page