Greg Peterson is a writer, teacher and lecturer and holds a master’s degree in urban and environmental planning. For the past 30 years sustainability has played a key role in how he has pursued his education and planted his gardens. In 2001 Greg created a new concept called the Urban Farm, a real-world environmental showcase home in the heart of Phoenix. The Urban Farm offers classes, lectures and tours throughout the year. Greg is a primary writer and host for the new television show Smart Spaces: Inside & Out.