1. Short title This Act may be cited as the Renewable Roadsides Act . 2. Study on developing available Federal land adjacent to the National Highway System for solar energy generation, solar energy storage, and solar energy transmission or distribution facilities (a) In general Not later than December 31, 2025, the Secretary of Transportation and the Secretary of Energy shall jointly conduct a study on the development of facilities for solar energy generation, solar energy storage, and solar energy transmission or distribution on available Federal land adjacent to the National Highway System. (b) Scope of study When conducting the study required under subsection (a), the Secretary of Transportation and the Secretary of Energy shall— (1) evaluate the suitability of available Federal land adjacent to the National Highway System for the development of facilities for solar energy generation, solar energy storage, and solar energy transmission or distribution; and (2) identify the issues and policies impeding the development of such facilities on available Federal land adjacent to the National Highway System, including existing laws, safety concerns, land suitability, development feasability, and competition with other priorities that the Federal Government has identified for such Federal land. (c) Report Not later than December 31, 2026, the Secretary of Transportation and the Secretary of Energy shall jointly issue to Congress a report, which shall include— (1) the results of the study required under subsection (a); (2) recommendations on how to facilitate the development of facilities for solar energy generation, solar energy storage, and solar energy transmission or distribution on available Federal land adjacent to the National Highway System