Originally uploaded to https://www.youtube.com/watch?v=pgk3xFHvWLE by Tony Heller The US has by far the best temeprature data set in the world. It is also the most heavily tampered with and manipulated by government agencies. In this video I show how 61% of the data is now fake. References here: https://realclimatescience.com/2019/02/61-of-noaa-ushcn-adjusted-temperature-data-is-now-fake/