I'm a climate scientist--a modeler, in fact. I know C, C++, Fortran, Python, Java, bits of Perl and PHP. I figure I could get a job at Amazon on Google or Microsoft or some other big software shop and be making over $100k. I could certainly do better than what my salary has been: $25k for 2000-2006 (grad school), and for 2007-8 it was $40k (postdoc). Let's say I got a job for $50k/yr--that would be an extra $170k I would have made over the last 8 years.

Let me tell you buddy, I'm not in this for the money.

And if someone could find compelling evidence that indicated global warming wasn't happening, that would be welcomed by the climate science community. New evidence that overturns an old understanding is the holy grail of science.