I was really amazed at the shear number of watts the world uses, and how we as humans power it. It was kind of scarring me to think that we would have to make a power-plant everyday for 50 years to have enough power to power the world, and that almost ever water way thinkable has a damn on it. It was crazy to think all the things we already have in place like wind energy, and geothermal energy, and that they don't really do that much in the grand scheme of things. it was really interesting to know the life span of all the fossil fuels and to know that we could have nearlly 2000 years left before we ran out of coal. It was nice to see that this man has hope. With all that information daunting him everyday, it is amazing to think that he can fix it. I like his solar paint idea, and i think this is a great guy to do it. He understands the problems and he understands what's needed. For the paint to be cheap, and have a zero co2 impact. All in all a very interesting video, and taught me a lot about what might happen in the distant future, and what i can do to help