Someone who was at Fred Singer's recent lecture at Colorado State University told me that Singer there again claimed that there has been no warming as measured by UAH (from satellite data). Even though this error was pointed out to him at his May lecture in Portland, and even though the very people who provide this data -- who are solid climate skeptics -- say the trend is 0.14°C/decade and put this number at the very bottom of their data page beside the word "Trend."
What can you say? What can you do? What can you call this other than a bald-faced lie?
By the way, it's not difficult to calculate the slope of the UAH anomaly data. Here is it, with uncertainties: