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Griffin vs. Hansen:
The Importance of Getting One's Facts Straight

Volume 10, Number 23: 06 June 2007

In a recent interview broadcast on National Public Radio's Morning Edition program, NASA Administrator Michael Griffin was asked if he was concerned about global warming. His response - "I am not sure that it is fair to say that it is a problem we must wrestle with" - prompted a prominent NASA scientist, James Hansen, to tell ABC News that Griffin's remark was "an incredibly arrogant and ignorant statement," and that it indicated "a complete ignorance of understanding the implications of climate change." Equally upset was Princeton University's Michael Oppenheimer, who said that he was "shocked" by the Administrator's statement and that he felt that he "ought to resign."

As a public service to help people better evaluate Hansen's characterization of Griffin, plus Oppenheimer's call for Griffin to resign, we are devoting this week's entire issue of CO2 Science to a comprehensive evaluation of Hansen's 26 April 2007 testimony to the Select Committee of Energy Independence and Global Warming of the United States House of Representatives, which Hansen entitled "Dangerous Human-Made Interference with Climate." Before any more calls are made for Griffin's resignation, our critique of Hansen's testimony should be carefully studied. It is very possible that Oppenheimer's invitation for Griffin to resign might more appropriately be extended to someone else.

Sherwood, Keith and Craig Idso