Yesterday I did a post showing how more than 40% of USHCN monthly temperature is fabricated from non-existent raw data, and the percentage is rising exponentially.
Taking this a step further, I analyzed the temperature trend since 1990 of only the fabricated data – and compared it to the measured raw data. The actual thermometer data shows no US warming since 1990, but USHCN’s fabricated data shows more than 1.5 degrees warming.
Just how bad is their cheating? They are tampering with the data at a rate of 7.6ºF per century. They have introduced a huge warming bias by introducing fake data which has no thermometer data to back it up.
*Mosher says this is all golden.