In part 2 I rebut some of the claims to an atmospheric greenhouse effect using the concepts introduced in the first part.
Given the Earth's distance from the Sun and the Sun's electromagnetic radiation (EMR) Earth should by conventional calculations be about -18C temperature on average. However Earth's surface temperature is 15C on average -- a difference of 33C. Many have resorted to the notion of a greenhouse effect to explain this difference.
To the various greenhouse claims I have heard: