Results of the Pakistan Census are out and show that the population has reached 207,774,520 people as of 2017.
After hurtling past Russia around 2000, Pakistan has now just about converged with Brazil, which has approximately 207,932,000 people as of this year.
Considering that Pakistan increases by 4 million every year to less than 2 million in Brazil, it is very likely that it has already overtakenthe South American giant to become the world’s fifth most populous country.
Note that the UN Population Division estimated Pakistan’s population to be 197 million in 2017, or 10 million lower than the just released census figures.
Low-lying and impoverished Bangladesh is more commonly cited as the big country facing the greatest threat from global warming, but it has gotten its population growth under control to a far greater extent than Pakistan, and the effects of Greenland/Antractic melt on sea levels will take centuries or millennia to fully percolate.
But Pakistan might be in more of a immediate pickle (as in, within the next few decades). Unlike the other rivers of the Indian subcontinent, which are mainly powered by monsoon precipitation, the Indus is reliant on glacial runoff for the great bulk of its water flow. Will Pakistan be able to feed itself as those glaciers shrink over the coming decades?