On Mon, 29 Apr 2013 18:54:21 -0400, BAR wrote:

the "science" is far from settled.

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And that is most certainly true. Even though there is significant
evidence that warming has ocurred, the amount of warming measured does
not agree with the most widely accepted models. In fact the measured
warming has actually leveled off for inexplicable reasons. This does
not mean that we should take our eye off the ball but it certainly
calls out the need for additional science and less pushing of the
panic button. Reducing our dependence on fossil fuels is still a good
thing for many reasons but global warming/cooling is just one factor.