"2050 likely represents the peak of world energy demand" I guess I'm a Sci-Fi dreamer about energy use. There are some REALLY cool things you can do if you hav

"2050 likely represents the peak of world energy demand" I guess I'm a Sci-Fi dreamer about energy use. There are some REALLY cool things you can do if you have an infinite supply of free energy. Some of the cooler ones: Magnetic force fields with superconducting coil generators. If you had enough energy, you could create a magnetic force strong enough to stop bullets. Heck, with enough energy you could build magnetic tractor beams and capture passing meteors. (Remember, infinite and free energy). Railguns to launch us to space. Water desalination on a scale big enough to purify the world's water supply.