In 1969, the British Met Office knew that the Northern Hemisphere cooled sharply from 1950 to 1969, and warned of a new ice age.
The National Center For Atmospheric Research in Boulder, Colorado confirmed this.
The National Academy Of Sciences also confirmed this cooling.
But for the fraudsters behind the global warming scam, facts don’t matter. Phil Jones now shows little or no Northern Hemisphere cooling from 1950 to 1969.