The Iowa Renewable Energy Association (I-Renew) is a membership-based, nonprofit organization dedicated to educating Iowans about renewable energy. Founded in 1992, I-Renew has sponsored hands-on workshops on installing solar and wind systems, powered the State Fair, schools, and events with the Solar Traveler, our mobile renewable energy demonstration unit, and hosted our annual Energy Expo, the area's largest event dedicated to renewable energy and energy efficiency.