RE+ brings the modern energy industry together to meet the power demands of the future. What began as Solar Power International (SPI) has evolved into RE+, uniting an extensive alliance of renewable energy leaders for multiple days of programming and networking opportunities, while showcasing a resilient industry. As the largest and most comprehensive event in North America for the clean energy industry, RE+ incorporates business opportunities and education content across energy sectors, including solar, energy storage, hydrogen, microgrids, EV charging and infrastructure, and wind energy.