Craig Loehle

Craig Loehle is the principal scientist with the National Council for Air and Stream Improvement, which was "established in 1943 by the pulp and paper industry to provide technical assistance for the industry’s goal of lowering the ecological impact of its spent pulping liquors." . He is considered a "global warming expert" by the Heartland Institute.

Background
Loehle "received a B.S. in forest science from the University of Georgia, a M.S. in forest management from the University of Washington, and a Ph.D. in range management (mathematical ecology) from Colorado State University".

Loehle "worked in the Environmental Research Division at Argonne National Laboratory 1991-1998, and was a Research Ecologist at Savannah River Laboratory from 1987-1991."

Related SourceWatch articles

 * Global warming skeptics
 * Heartland Institute
 * SourceWatch:Project:Creating Articles on Sponsors and Speakers at The 2008 International Conference on Climate Change

Presentations by Loehle

 * Craig Loehle, "1,500-Year Climate Cycles, Broken Hockey Sticks, and Ocean Cooling", Presentation to the Heartland Institute's International Conference on Climate Change (2009), March 9, 2009. (PowerPoint)

Publications by Loehle

 * Craig Loehle, "A mathematical analysis of the divergence problem in dendroclimatology" Climatic Change, Vol. 94, No. 3. 233-245, 1 June 2009


 * Craig Loehle, "A 2000-Year Global Temperature Reconstruction Based on Non-Treering Proxies", Energy and Environment 18(7-8): 1049-1058, November 2007


 * Craig Loehle, and J.H. McCulloch. "Correction to: A 2000-year global temperature reconstruction based on non-treering proxies", Energy & Environment 19(1): 93-100, 2008