"We" who? Overpopulation is a local issue. Lithuania isn't overpopulated. Japan sort-of is, most inhabitable territory is already built over. Egypt is definite

"We" who? Overpopulation is a local issue. Lithuania isn't overpopulated. Japan sort-of is, most inhabitable territory is already built over. Egypt is definitely overpopulated, with 100 million people packed into inhabitable territory the size of Florida. Etc. etc. Edit: to the downvoters, can you provide counterarguments? I would say that a good measure of overpopulation is that the country in question cannot possibly feed all of its population even if it tried very hard, and is inevitably dependent on imports.