BLAST FROM THE PAST, on 25 January 2010 - 12:35 , said:
Potty
Its because it is a headbanging thread that will never get resolved until we
a] plunge into colder temps
or
b] see the planet melt before us.
Whether believers like it or not, the climategate, the Himalaya farce, the hockey stick, Had CRU, GISS, IPCC handsup...who is really telling the truth? We won't get the truth until one or other points happens.
BFTP
climategate - nothing there substantive to trouble the science.
Himalaya farce - ditto, though should prod IPCC to be even more scrupulous about every shred of data
the hockey stick - sound enough to me
http://www.realclima...e-hockey-stick/, and actually it's not that important...
http://www.realclima...ick-were-wrong/
Had CRU - you're repeating yourself here, or are you suggesting there's something wrong with the dataset?
GISS - watts wrong with that? It's well understood why it shows higher temps than HADCRUT3, but all indices show... rising temperatures!
IPCC handsup - uh? Yes, the report isn't 100% perfect - it was written by people! but the conclusions are still sound...
I'd rather not wait till the planet melts for all the deniers' apologies for holding up the process in the name of 'rigorousness' or 'fact-checking' when they either don't understand the science, don't want to accept the data, or do want to accept unsubstantiated drool from McIntyre, Watts or whichever of their cronies are providing the latest unsound, incoherent argument, while they show nothing as to why increased GHGs do not warm the planet. We've been waiting decades for a sound irrefutable argument but none has come, just nitpicking or a follow of the latest incorrect bandwagon (eg solar), and the ignoring of the people who do know the most about the subject - the climate scientists!
And for those who don't believe the temps, or the mechanism, how about this, nearly 10 years old research, but clearly shows the actual effect of GHGs on the spectrum of outgoing longwave radiation emitted from Earth:
first shown in:
http://www.nature.co...s/410355a0.html {diagram in the full text version}
confirmed in (among others):
http://ams.allenpres...1175/JCLI4204.1
http://www.eumetsat....1_harries_v.pdf
Basically, they show that between 1970 and 1996/2003, the amount of radiation escaping from the top of the atmosphere drops, specifically in the wavebands predicted for GHG gases, therefore confirming that the GHGs are warming the planet.
sss
Edited by sunny starry skies, 25 January 2010 - 14:52 .