The House Passed a Quantum Bill. It Forgot to Fund It.

The House just voted to renew America's quantum science program. It did not vote to pay for it.

The House Committee on Science, Space, and Technology passed H.R. 8462, the National Quantum Initiative Reauthorization Act, at full committee markup on April 29 — a bipartisan signal of seriousness about U.S. quantum competitiveness. But the bill authorizes no funding and defers the actual appropriation fight to the fiscal 2027 budget cycle, according to Ranking Member Zoe Lofgren's opening statement at markup.

The Senate passed its own version twelve days earlier. S. 3597 cleared the Commerce Committee unanimously on April 14 with seven amendments, including a post-quantum cryptography migration strategy, a National Quantum Information Center focused on quantum manufacturing, and the Quantum Sandbox for Near-Term Application Act. The sandbox provision reads less like a statute and more like a startup pitch.

"Today, the Chinese Communist Party invested more than four times the United States in quantum R&D," Lofgren said at the markup, citing 2024 figures. "In 2025, the CCP announced a $138 billion fund to support their public-private partnerships in emerging technologies, including quantum computing." The numbers have been in circulation for months. What changed is that they're now on the congressional record, inside a hearing about whether the U.S. quantum program is adequately funded.

The House bill does add NASA as a formal quantum research partner and authorizes up to three new NIST Quantum Centers for sensing, measurement, and quantum engineering. Structural commitments — and unfunded mandates pending FY27.

The Senate version's industry backers include IBM, Google Quantum AI, Microsoft, IonQ, Infleqtion, PsiQuantum, and the Quantum Economic Development Consortium — the full roster of U.S. quantum incumbents. Their presence in the coalition suggests the Senate amendments reflect industry priorities, not just committee preferences.

The conference process that follows will determine whether the post-quantum cryptography migration strategy and quantum sandbox survive the House's more skeletal framework. What looks like bipartisan consensus in both chambers could dissolve once appropriators are in the room.

The quantum reauthorization now heads to full House consideration. The policy exists. The money does not.