Suppose for a minute that Hansen’s BS was correct. His Arctic temperatures are warming much faster than the equator, and he says that global warming is accelerating.
If his claims were accurate, eventually the North Pole would be the same temperature as the equator. The earth would completely lose it’s heat engine, and become calm like the atmosphere of Venus – which never has any storms.
Energy flow is driven by differences in energy, not absolute energy. Global warming should produce fewer and weaker storms, not more and stronger storms.