CNS News 
Friday, February 18, 2011
(CNSNews.com) – President Obama’s top science advisor, Dr. John Holdren, told a congressman asking about climate change skeptics that climate change is accepted science and that “there are always heretics” in the scientific community.
“This is not the view of a few isolated scientists, this is the overwhelming view of scientists who study this matter around the world,” Holdren said, adding, “There are always skeptics, there are always heretics. That’s in the nature of science.
Holdren, who heads the White House Office of Science and Technology Policy, appeared before the House Committee on Science, Space and Technology to discuss the president’s Fiscal Year 2012 budget request for research and development.
Holdren’s comments were to Rep. Ralph Hall (R-Texas), the committee chairman who, referring to the spending levels for climate-change research, asked Holdren why the American taxpayer should put much stock in Holdren’s predictions of climate-related catastrophe, considering that he has been incorrect in the past.
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The top scientist responded that the administration’s position on global climate change is in the “mainstream.”
“Every major national academy of sciences in the world, and virtually all of the major professional societies that deal with the relevant disciplines have issued statements saying that the evidence for climate change outside the realm of natural variability is overwhelming, that we have very strong reason to believe that human activity is responsible for a large part of this change, that harm is already occurring from these changes and that the harm will grow unless and until we stabilize and begin to reduce our emissions,” Holdren said.
But Holdren also compared global warming skeptics to those who disparage the link between smoking and lung cancer.
Full story here.