This thesis is a discussion of solar energy technology, the current global and United States markets, the role of government legislation and policy as a driver of growth, the forms in which the technology is used, and the future outlook of the sector, specifically in California. Considerable focus is given to government policy and how it plays a critical role in not only the survival of solar energy, but also its development. Solar technology has been in existence for decades, but its benefits to the energy market and the environment have captured the attention of the public and government agencies in recent years. A serious commitment by federal and state governments, in the form of supporting policy and financial incentives, is critical for future development of solar and renewable energy technologies.