Yes, Green Mountain Energy does offer renewable energy plans to its customers. The company specializes in providing electricity sourced from renewable resources, such as wind and solar energy. Their plans are designed to support customers who are interested in using clean energy and reducing their carbon footprint. Green Mountain Energy is committed to sustainability and promotes the use of renewable energy to help combat climate change. Customers can choose from a variety of plans that may include different pricing structures, contract lengths, and levels of renewable energy. For specific details about the available plans, it may be beneficial to visit their official website, where you can find comprehensive information about the options they offer, including any potential features or promotions.