Solar energy holds the best potential for meeting humanity’s future long-term energy needs while cutting greenhouse gas emissions—but to realize this potential will require increased emphasis on developing lower-cost technologies and more effective deployment policy. This lecture presents results of a comprehensive study on The Future of Solar Energy by the MIT Energy Initiative (MITEI), which is part of a series of multidisciplinary reports that examine the role various energy sources could play in meeting future energy demand under carbon dioxide emission constraints. Continue reading “The Future of Solar Energy”