Why the IPCC climate model is wrong

This important lecture is by Roy Spencer who is part of the team that manages the various NASA satellites that monitor the earths climate, clouds, precipitation and other related atmospheric conditions. These satellites have only been monitoring temperature since 1979 and as Roy Spencer explains recently launched new satellites are beginning to provide significantly more data than previously. This means that for the first time there is actual data about many aspects of the earths atmosphere and weather which previously had only been estimated.

The reason this all matters is because the global warming scare is based on what various computer models of the earths climate say will happen if CO2 adds some extra heating to the climate system. Everyone accepts that on its own the CO2 will only add a small amount of heating over the next century even if there are no controls or reductions in emissions. The computer models say that this little bit of heating will trigger various other mechanisms that will push temperatures much higher. They say that there is some sort of dangerous tipping point which we are fast approaching.

This lecture shows that the latest data has shown these models to be wrong. As Roy Spencer explains even the modellers accept the new data and accept that the previous models are wrong. The new data seems to indicate that the feedback mechanism in the climate system actual act to reduce the warming effect of the CO2.

One final point. This lecture shows just how important the cloud-precipitation system is in controlling the earths weather and climate systems. This directly relates to the recent work of Professor Svensmark on a possible climate driver based on the cosmic ray effects on cloud formation. This theory is explained and explored here “A new solar theory of climate “, here ” Cosmic Rays and Climate” and here “Svensmark’s new solar theory of climate change ”

Why the IPCC models are wrong – Part 1 (part 2 is lower down the page)

Why the IPCC models are wrong – Part 2