This is a speech given in 2012 by Norwegian born Professor Ivar Giaever who was awarded the 1973 Nobel Prize for Physics. It is a highly entertaining speech and debunks the myriad of lies and pseudoscience that the Global Warming / Climate Change propaganda is based on.

Since 1880 AD the global average temperature has increased from 288 K to 288.8 K which is an increase of 0.3%.

Source: 1000frolly

Physics Nobel Laureate; “Man Made” Global Warming is Pseudoscience