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House bill · 119th Congress · Latest step: Introduced

American Leadership in Fusion Act

H.R. 10574Introduced Sep 24, 2026Policy area: Energy

Official title: To amend the Department of Energy Research and Innovation Act to enhance support for certain fusion energy commercial application activities, and for other purposes.

Sponsor: Rep. Zoe Lofgren D-CA
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Where it went

Latest action: Sep 24, 2026 — Referred to the House Committee on Science, Space, and Technology.

Cost and committee reports

Official records Congress.gov attaches to H.R. 10574.

Congress.gov’s record for this bill does not list a CBO cost estimate or a committee report (as of October 23, 2026). Not every bill gets one.

From the Congress.gov bill record for H.R. 10574, last updated October 23, 2026. PORKER’s copy was retrieved October 23, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.

Vote results

No recorded roll-call votes on this bill in PORKER’s records (voice votes and unanimous consent are not roll calls; roll-call records start in 2011).

Cosponsors

7 cosponsors — 2 Republicans, 5 Democrats

2 of 7 cosponsors (29%) are from the other party.

Donald Beyer (D-VA), Janelle Bynum (D-OR), James Gallagher (R-CA), Josh Gottheimer (D-NJ), Ro Khanna (D-CA), Jay Obernolte (R-CA), Lori Trahan (D-MA).

More from the sponsor

Other 119th Congress bills sponsored by Rep. Zoe Lofgren.

Sponsor’s state and district

California in Congress · CA-18 district

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Data as of Oct 23, 2026 · bill record checked by PORKER from Congress.gov · votes from Senate.gov and the House Clerk. PORKER is non-partisan.