Take a close look at the Temperature Anomaly graph. See anything peculiar?
That's right. The light blue zigzag line has very little to do with the actual data - almost as if some partisan hand had drawn it in to purposely minimize the appearance of a trend. Clever!
What does it look like if we use actual mathematics (namely a rolling average) to smooth the data and clarify any actual trends that are present? Observe:
Looks like a real trend, right?
So, where did the questionable light blue line come from in Epstein's graph? He cites the source as the