Overpopulation

How should overpopulation be dealt with?

Natures natural adjustment mechanism is disease. But that is being interfered with. People are living longer than ever due to advancements in medicine so much so that it isn't sustainable anymore.

>>35
Everywhere except countries that have tariffs, goods from these countries will be taxed equal to the amount they tax from world trade until they realise it's pointless.
>>36
Yes it is, people would be able to trade how they want without interference.