here's some info on that "objective" scientist:
http://www.sourcewatch.org/index.php?title=Tim_Ball
Dr. Timothy Ball is Chairman and Chair of the Scientific Advisory Committee of the Natural Resources Stewardship Project (NRSP). [1]
Previously, Ball has been identified as a Canadian climate change sceptic who is a "scientific advisor" to the oil industry-backed organization, Friends of Science. [2] Ball is a member of the Board of Research Advisors of the Frontier Centre for Public Policy, a Canadian think tank. [3]