Read here. As has been extensively documented before, the land surface temperatures are truly an embarrassment, to the point of unequivocal scientific fraud. Literally, the "climate scientists" have relied on temperature records that challenge global reality.
As Anthony Watts pointed out at Watts Up With That, the Eureka station registered the biggest rise in temperature probably seen on the Earth’s surface: 86ºC in one hour, on March 3, 2007!
Is it time for U.S. politicians to require a forensic audit of the principal temperature records controlled and maintained by the various U.S. agencies? Honestly, this is a no-brainer that the vast majority of Americans would resoundingly support.