and this is the REAL problem WYL
but no-one will face up to it
current world pop is approx 6.8 bill
2050 forecasts are US Census Bureau (9.2 bill), Pop Reference Bureau (9.35 bill), UN Dept E&SA (9.15 bill)
Thats an average of 9.23 billion or an increase of 2.43 billion
Which is equivalent to the whole population of the world in 1950!!!!
Something will break by then in a big way, and, long time before any dramatic global warming apocalypse
I'd be stockpiling fossil fuels for any future global wars