Let Them Confess Their Faith

From Tech Central Station comes an article on Global Warming: bq. It wasn't long after I became a research scientist that I learned that scientists aren't the unbiased, impartial seekers of truth I always thought they were. Scientists have their own agendas, philosophies, pre-conceived notions, and pet theories. These views end up influencing their science. Nowhere does this have a greater impact on the science than in global warming theory. And more: bq. For a complex problem like climate change, assumptions abound. Early in the climate modeling days, confidence was high as physicists used to working on well-defined problems with a limited number of variables thought they had the answer. We meteorologists (by training) were always more skeptical because we understood how complex weather is. Enter the scientist "heavy hitters" that are savvy public speakers, maybe a Nobel laureate in some unrelated field of science, all having strong opinions about what the government should be doing to help "save the Earth" and you have a recipe for bad policy. Now, the climate modelers are learning how complex the climate system really is (surprise!). The tendency for scientists to rush to judgment isn't the fault of science -- it's just human nature. Worth checking out - the author, Roy Spencer is a principal research scientist for University of Alabama in Huntsville. In the past, he was served as Senior Scientist for Climate Studies at NASA's Marshall Space Flight Center in Huntsville, Alabama. Dr. Spencer is the recipient of NASA's Medal for Exceptional Scientific Achievement and the American Meteorological Society's Special Award for his satellite-based temperature monitoring work. He knows his stuff...