NASA : Doubling Global Warming By Altering The Data

NASA has more than doubled 1870-2000 global warming, by simply altering and hiding data. Eighteen years ago they showed 0,5C warming prior to the year 2000. Now they show more than 1C warming prior to the year 2000.

NASA Source Data

Data tampering by NASA is at the core of Mann’s “nature trick” hockey stick.

 NASA Source Data    Spreadsheet