Why are polar bears increasing?

Scientific facts that liars like Dirac ignore.

Because of being put on the endangered species list and banning the hunting of them. That was the whole point— to increase their population. It worked. Sadly, now they're vulnerable again, albeit for a different reason: climate change and decreasing habitat due sea ice loss (i.e., shrinking of the North Pole's ice cap), so their population has begun declining again.

Because you touch yourself at night thinking about the climate master’s big dong.  You know you want to suck it, but the problem is that Dirac prefers beautiful women — not gay alcoholics like yourself.