I had seen some articles on drudgereport.com concerning data fraud but it had been about a month.
Seems a lot of the talk about climate change just addresses climate change in general. Not that its man made. I do not think its man made. Most all the graphs I see are short term - like 30 years or whatever and show whatever anyone wants them to show depending on the time line. However, If you look at a graph of temps over the history of the actual earth then it really evens out and just shows a series of spikes and drops in the average temps. If you look at periods of say, the 1900s, 1940s, 1960s, You will see that we had "strange weather patterns" and cold temps. This of course was during the heavy industrial age. So, More recently a lot of people are talking about global warming. Now, Since we find that the north pole is still the north pole and full of ice we have to call it climate change.
BTW -- Katherine Hayhoe is on the staff at Texas Tech in the Politics department. That makes me a bit curious about her. I am sure she has her agenda - probably investing in carbon credits? who knows.