By now the evidence that climate-change socialists within government “science” agencies are falsifying temperature data to bolster their manmade-global-warming-by-CO2 claims has become insurmountable.
Another researcher bothered to do some homework and scrutinize some of the NASA temperature adjustments. See here.
Professor Dr. Friedrich Karl Ewert, a German scientist, found that some time between 2010 and 2012, someone within NASA altered the data set to show a warming trend.
And although the government scientists claim that “adjustments” are necessary to “fix” problems with missing data or malfunctioning thermometers, Dr. Ewert found that the methods used by NASA
(1) Reduced the annual mean of earlier years,
(2) reduced the high values in the first warming phase,
(3) increased values during the second warming phase,
(4) suppressed the cooling phase which began in 1995.