Thousands of climatologists and EVERY major scientific organization?
The National Academy of Sciences, the American Geophysical Union, the American Association for the Advancement of Science, the American Institute of Physics, the American Chemical Society, the American Meteorological Association, etc.
Backed by a mountain of data, including:
http://www.globalwarmingart.com/wiki/Image:Climate_Change_Attribution.png
http://ipcc-wg1.ucar.edu/wg1/wg1-report.html
summarized at:
http://www.ipcc.ch/pdf/assessment-report/ar4/wg1/ar4-wg1-spm.pdf
Most all world leaders and corporate leaders agree too.
What makes the "skeptics" believable, other than your political beliefs? Do you also question evolution, relativity and quantum mechanics? You have no direct evidence of those either, only what the scientific community tells you. Why do you believe scientists about those, but not about global warming?
Tags: