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What if we could generate all the energy we need, anywhere we happen to be, without power plants or transmission lines? Justin Hall-Tipping believes we can and aims to prove it. Hall-Tipping is the CEO of Nanoholdings, a company focused on creating nanotechnology solutions to meet the world's energy needs. In an impassioned presentation at a recent TED Talk, Hall-Tipping demonstrates how a world with on-demand, clean energy can become the new normal.