Subscribe: null Schools are shutting down. Towns are now completely empty. Last year, the population of Japan fell by more than half a million people. Young couples don't want babies. I'm traveling through Hakone and Wakayama to figure out what it means for its economy and its culture -- when there's just not enough humans. Up Your Knowledge! ► Subscribe: null ► Facebook: https://www.facebook.com/uptin ► Instagram: https://www.instagram.com/uptin ► Shorts: null Watch some more of my videos! Why is Japan stuck in the past? https://www.youtube.com/watch?v=PTGnlTM2XEU Why Japanese live SO LONG https://www.youtube.com/watch?v=1AaFnBv8Mrk Did America RUIN Sushi? https://www.youtube.com/watch?v=NvPU9kLxPlw