Hi! // The guy you see next to me is solving one of the hardest problems in the world. // Hi, my name is Marino. / But first let me tell you what the problem is. // Pollution. // See, / lakes like this one are contaminated. // And according to data, / this is the case for 40% of the world's lakes and rivers. // So when Marino's childhood lake / also got contaminated / I had to do something about it! // This scientist with a Ph.D. degree from a Japanese university / took a break from school, / went to a bank, / got a loan, and dedicated his time to fix my lake! // He came up with a unique solution. // You put this solution in dirty lake water, / and BAM! // The solution attracts the contaminated particles and floats them to the top. // And this is so environmentally friendly / that you can eat it! // Because it's 100% organic. So after 15 minutes / you can see the difference between a clean / and polluted water. // if I can clean this cup / then I can clean whole lake. //