They Take in What We Take Out | Kate Gu & William Zhang | TEDxYouth@YCYWShanghai

Creatures [Music] [Applause] from all around the world create waste. And honestly, who do you think creates the most. Yes, it's us, humans.What if I were to tell you that this was garbage that me, a kid, made in a day. And that doesn't even count the mice I made in school. Sounds extraordinary, right.Hi, I'm William. I'm Kate. Every year, we produce over 11 billion tons of waste worldwide.Our oceans, which cover up 70% of the Earth's surface, are facing an unpredictable crisis. Astonishingly, every day, 3 b ...