John Kerry says that global warming at 400 PPM CO2 produced drought and ISIS. This is a familiar theme, because in 1941 experts said that global warming at 310 PPM CO2 produced Hitler.
In 1974, the CIA said that global cooling at 330 PPM CO2 caused drought and political instability.
The chart below sums this up.
- Global warming heat at 310 PPM CO2, and global cooling cold at 330 PPM CO2, occur at the same temperature.
- The symptoms of global warming and global cooling are identical.
- Global warming used to be cold, but now global warming is hot.
- Brutality has nothing to do with the level of CO2 in the atmosphere.
- Climatologists are complete morons who understand absolutely nothing about science, history or logic.