Saturday, April 27, 2013

The mercury is falling, but our MPs are full of hot air - Telegraph
[Booker] Has there ever in history been such an almighty disconnect between observable reality and the delusions of a political class that is quite impervious to any rational discussion? This was superbly illustrated by two Commons debates on Thursday April 18, when for the first time we had an MP, Peter Lilley, standing up in Parliament to confront the rest of them with an utterly withering blast of reality.
THE HOCKEY SCHTICK: New paper finds IPCC models predicted decrease in Antarctic sea ice, which is currently near record highs
A paper published today in the Journal of Geophysical Research - Atmospheres finds "most climate models from the [IPCC] archive simulate a decrease in Antarctic sea ice area over the recent past," however, "average Antarctic sea ice area is not retreating but has slowly increased since satellite measurements began in 1979." Further, the authors find the latest generation of IPCC climate models "have not improved" over the prior generation, and "show an unrealistic spread in the mean state that may influence future sea ice behavior."
THE HOCKEY SCHTICK: New paper demonstrates temperature drives CO2 levels, not man-made CO2
A recent paper published in Nature Climate Change finds a disconnect between man-made CO2 and atmospheric levels of CO2, demonstrating that despite a sharp 25% increase in man-made CO2 emissions since 2003, the growth rate in atmospheric CO2 has slowed sharply since 2002/2003. The data shows that while man-made emissions were relatively stable from 1990-2003, the growth rate of atmospheric CO2 surged up to the record El Nino of 1997-1998. Conversely, man-made emissions surged ~25% from 2003-2011, but growth in atmospheric CO2 has flatlined since 1999 along with global temperatures. The data demonstrates temperature drives CO2 levels due to ocean outgassing, man-made CO2 does not drive temperature, and that man is not the primary cause of the rise in CO2 levels.

No comments: