Digital Signal Processing analysis of global temperature data time series suggests global cooling ahead

This DSP engineer is often tasked with extracting spurious signals from noisy data. He submits this interesting result of applying these techniques to the HadCRUT temperature anomaly data. Digital Signal Processing analysis suggests cooling ahead in the immediate future with no significant probability of a positive anomaly exceeding .5°C between 2023 and 2113. See figures…

A note about hearing technology

Over on Slashdot, there’s a post that caught my eye because it is so simplistic and so wrong. It’s something I have deep personal experience with, and while not the normal fare for WUWT I thought I’d share my detailed response for the benefit of others. First, here’s the Slashdot story: An anonymous reader writes…