20071129 Marc Morano’s Round up – 29 November 2007

Yet another inconvenient study just before UN Conference.

Authored by Dr. David Evans, a mathematician, and a computer and electrical engineer, is head of Science Speak. (Also a former believer in man-made warming who converted to skeptic see: http://epw.senate.gov/public/index.cfm?FuseAction=Minority.Blogs&ContentRecord_id=927b9303-802a-23ad-494b-dccb00b51a12http://epw.senate.gov/public/index.cfm?FuseAction=Minority.Blogs&ContentRecord_id=927b9303-802a-23ad-494b-dccb00b51a12  )
Direct link to November 28 paper: http://icecap.us/images/uploads/Evans-CO2DoesNotCauseGW.pdf

Excerpt: As of August 2007 we’ve measured where the warming is occurring in a fair bit of detail, using satellites and balloons. The observed signature is nothing like the greenhouse signature — the distinct greenhouse signature is entirely missing: There is no hotspot in the tropics at 10 km up, so now we know that greenhouse warming is not the (main) cause of global warming — so we know that carbon emissions are not the (main) cause of global warming.

http://icecap.us/index.php/go/joes-blog/carbon_emissions_dont_cause_global_warming/

Thursday, November 29, 2007
Carbon Emissions Don’t Cause Global Warming
Guest Blog by David Evans, Science Speak
Our scientific understanding of global warming has gone through three stages:

1. 1985 – 2003. Old ice core data led us strongly suspect that CO2 causes global warming.
2. 2003 – 2007. New ice core data eliminated previous reason for suspecting CO2. No evidence to suspect or exonerate CO2.
3. From Aug 2007: Know for sure that greenhouse is not causing global warming. CO2 no longer a suspect.
   The paper discusses how the ice core changes, missing greenhouse signature in the real data and the recent waning of the warming all suggest that carbon emissions are not behind the changes we have experienced in recent decades.

See larger image http://icecap.us/images/uploads/AMSU_Global_.jpghere.
The IPCC 2007 report (the latest and greatest from the IPCC) is based on all scientific literature up to mid 2006. The Bali Conference is the bureaucratic response to that report. Too bad that the data has changed since then! See the full paper http://icecap.us/images/uploads/Evans-CO2DoesNotCauseGW.pdfhere.
David Evans, a mathematician, and a computer and electrical engineer, is head of Science Speak.
Posted on 11/29 at 12:39 PM
(0) http://icecap.us/index.php/go/joes-blog-trackbacks/980/Trackbacks • http://icecap.us/index.php/go/joes-blog/carbon_emissions_dont_cause_global_warming/Permalink

Next Post Previous Post