The main reason for the existence of climatic regions on our planet is the tilting of the Earths vertical axes and the elliptic rotation of the Earth around the sun. This causes the amount of incoming solar radiation to vary throughout a year. As a result we have four seasons each lasting around 90 days.
There has been much ado about CO2 levels, the amount of it, who's responsible and its influence on our climate (if any).
Excerpt from the document:
Scientific literature and most science-based blog sites have been saturated with the hottest topic of them all, the greenhouse theory, GHT, and the greenhouse gases classification, GHGC. This report brings novelty to this discussion in two major ways – it looks at our planet and atmosphere as a space full of molecules and it is written by a retired scientist who worked with molecules all his working life.
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