Full Committee Markup of the National Quantum Initiative Reauthorization Act

The House Science, Space, and Technology Committee held a full committee markup on April 30, 2026, to consider HR 8462, the National Quantum Initiative Reauthorization Act. The legislation aims to modernize and extend federal quantum research and development efforts, emphasizing applied research, commercialization, and workforce development to maintain U.S. leadership in quantum technologies amid global competition, particularly from China. The bill incorporates NASA into the initiative and promotes international collaboration. Several bipartisan amendments were adopted to support regional quantum innovation hubs, include ocean science and Earth science applications, enhance quantum software development, support small businesses and startups, and address supply chain security. The committee agreed to defer specific authorization levels until the FY27 budget request is available, ensuring funding aligns with appropriations. The markup concluded with the bill ordered favorably reported, signaling progress toward advancing U.S. quantum technology capabilities and commercialization.