Oops! NASA only 38% sure 2014 was 'warmest on record'




NASA's Gavin Schmidt - paid disinfo artist?



In a press release on Friday, Nasa's Goddard Institute for Space Studies (GISS) claimed its analysis of world temperatures showed '2014 was the warmest year on record'.

The claim made headlines around the world, but yesterday it emerged that GISS's analysis - based on readings from more than 3,000 measuring stations worldwide - is subject to a margin of error. Nasa admits this means it is far from certain that 2014 set a record at all.


Yet the Nasa press release failed to mention this, as well as the fact that the alleged 'record' amounted to an increase over 2010, the previous 'warmest year', of just two-hundredths of a degree - or 0.02C. The margin of error is said by scientists to be approximately 0.1C - several times as much.


As a result, GISS's director Gavin Schmidt has now admitted Nasa thinks the likelihood that 2014 was the warmest year since 1880 is just 38 per cent. However, when asked by this newspaper whether he regretted that the news release did not mention this, he did not respond. Another analysis, from the Berkeley Earth Surface Temperature (BEST) project, drawn from ten times as many measuring stations as GISS, concluded that if 2014 was a record year, it was by an even tinier amount.


Chomsky: We Are All – Fill in the Blank.

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