History Of How The Hockey Stick Was Manufactured: ‘Erased the MWP & LIA, erased 1930s & jacked up recent temps. The past got cooler & the present got warmer’
'Hansen and Mann had a huge problem. They had to create a spike in temperatures, get rid of tree-ring data, get rid of Medieval Warm Period, get rid of 1930s, get rid of 1970s ice age scare, & get rid of Little Ice Age. Warming 1970s didn't make much sense, so they instead chose to cool 1930s...And now we have this completely manufactured temperature trend. The spike that we see is indeed Mann-made, & Hansen-made'