I&I supports energy efficiency and renewable energy technology development in focus areas that align with 10 EERE programs. Technology areas include: Biomass; Building; Distributed Energy; Vehicles; Geothermal; Hydrogen, Fuel Cells & Infrastructure; Industrial; Solar; Weatherization & Intergovernmental; and Wind & Hydropower. Successful and open I&I technologies are described in two-page fact sheets, which are available for download from this site.
