There is a lot more actual non PC science in support of this than for any AGw and it comes just as we are reaching the point where we can actually remove much, maybe most, of the CO2 from the air which should exacerbate greatly the famine effects of a cooling northern hemisphere.
There is a lot more actual non PC science in support of this than for any AGw and it comes just as we are reaching the point where we can actually remove much, maybe most, of the CO2 from the air which should exacerbate greatly the famine effects of a cooling northern hemisphere.