Ford Motor Company and DTE Energy announced on Wednesday that they have partnered. They purchased the most significant renewable energy from a utility in U.S. history. The companies have agreed to buy 350 megawatts (MW) of wind power from the DTE wind farm. The new wind farm will be the largest in Michigan. It will produce enough energy to power over 120,000 homes. The partnership between Ford and DTE Energy is part of their commitment. They want to reduce their environmental impact.