FYI
FYI: Science Policy News

National Nuclear Security Administration

Latest Articles

Energy Secretary Chris Wright testifies on the White House FY26 budget during a House Appropriations Committee hearing on May 7, 2025.
FYI
/
Article
DOE Secretary Defends Proposed Budget Cuts, Denies Freezing Funds
MAY 08, 2025
Energy Secretary Chris Wright meets with all 17 National Lab directors in April.
FYI
/
Article
DOE Eases Regulation of National Labs
APR 17, 2025
The Department of Energy headquarters in Washington, D.C.
FYI
/
Article
Trump Picks More Leaders for the Energy Department
FEB 19, 2025
National Lab directors testify
FYI
/
Article
DOE National Labs Describe Impacts from Trump Orders
FEB 14, 2025
Energy Secretary Chris Wright signs his first secretarial order.
FYI
/
Article
New Energy Secretary Orders R&D Portfolio Review
FEB 11, 2025
DOE Senior Staff 2025 Nominee Composite.png
FYI
/
Article
Trump Selects Three Senior DOE Officials 
JAN 17, 2025
Los Alamos National Lab
FYI
/
Article
Congress Poised to Restrict NNSA Labs from Admitting Citizens of Four Countries
DEC 09, 2024
Jake Sullivan 2024 October Briefing
FYI
/
Article
Biden Sets Priorities for Applications of AI to National Security
OCT 25, 2024
The headquarters of the Department of Energy.
FYI
/
Article
US Lawmakers Aim to Limit Citizens of China and Russia from Accessing DOE Labs
JUN 17, 2024
The fireball from a nuclear detonation.jpg
FYI
/
Article
Senate Passes Radiation Exposure Compensation Act
MAR 12, 2024

Leadership and Staff

Brandon Williams headshot
Profile
Brandon Williams
NNSA Administrator
National Nuclear Security Administration
JAN 20, 2025 – Nominated
Scott Pappano.jpg
Profile
Scott Pappano
Principal Deputy Administrator
National Nuclear Security Administration
FEB 03, 2025 – Nominated
Matt-Napoli-Headshot-200x300.jpg
Profile
Matthew Napoli
Deputy Administrator for Defense Nuclear Nonproliferation
National Nuclear Security Administration
FEB 03, 2025 – Nominated

Congressional Leaders

fleischmann-at-oak-ridge-2013.jpg
Profile
Chuck Fleischmann
Chair
House Energy-Water Development Appropriations Subcommittee
marcy-kaptur-2023.jpg
Profile
Marcy Kaptur
Ranking Member
House Energy-Water Development Appropriations Subcommittee
john-kennedy-official-photo.jpg
Profile
John Kennedy
Chair
Senate Energy-Water Development Appropriations Subcommittee
patty-murray-official.jpg
Profile
Patty Murray
Ranking Member
Senate Energy-Water Development Appropriations Subcommittee
mike-rogers-square-crop.jpg
Profile
Mike Rogers
Chair
House Armed Services Committee
adam-smith-official.jpg
Profile
Adam Smith
Ranking Member
House Armed Services Committee
Roger Wicker
Profile
Roger Wicker
Chair
Senate Armed Services Committee
Jack Reed headshot
Profile
Jack Reed
Ranking Member
Senate Armed Services Committee

Recent Bill Actions

More from Bill Tracker
FYI
/
Bill
S. 929
Guarding American Technology from Exploitation (GATE) Act
MAR 11, 2025 – Introduced in Senate
FYI
/
Bill
H.R. 5009
National Defense Authorization Act (NDAA) for Fiscal Year 2025
DEC 23, 2024 – Became law
FYI
/
Bill
S. 4664
Department of Energy AI Act
NOV 19, 2024 – Advanced by Senate Energy and Natural Resources Committee
FYI
/
Bill
S. 4638
National Defense Authorization Act (NDAA) for Fiscal Year 2025
JUL 08, 2024 – Introduced in Senate
FYI
/
Bill
H.R. 8070
National Defense Authorization Act (NDAA) for Fiscal Year 2025
JUN 14, 2024 – Passed by House
FYI
/
Bill
H.R. 8512
Intelligence Authorization Act for Fiscal Year 2025
JUN 11, 2024 – Advanced by House Intelligence (Permanent Select) Committee
More from Bill Tracker

Budget Tracker summary

More from Budget Tracker
FYI
/
Budget Tracker
FY2025 National Nuclear Security Administration
FYI
/
Budget Tracker
FY2024 National Nuclear Security Administration
FYI
/
Budget Tracker
FY2023 National Nuclear Security Administration
FYI
/
Budget Tracker
FY2022 National Nuclear Security Administration
FYI
/
Budget Tracker
FY2021 National Nuclear Security Administration

Related Organizations

Department of Energy

Related Committees

House Armed Services Committee
House Energy-Water Development Appropriations Subcommittee
Senate Armed Services Committee
Senate Energy-Water Development Appropriations Subcommittee