Ryan Kushner is The Accelerator Guy. He studies and lectures about the accelerator industry and the inevitable shift to 100 percent clean energy to entrepreneurs, investors and professionals all over the world. As a practitioner, he helps structure accelerator programs and associated growth/follow-on funds. He is the author of "Accelerate This! A Super Not Boring Guide To Startup Accelerators And Clean Energy Entrepreneurship," sponsored by the World Bank, Asian Development Bank, World Wildlife Fund and the California Clean Energy Fund, and featuring Y Combinator, Techstars, 500 Startups and others fascinating programs from all around Spaceship Earth.