Hearing: Help or Hindrance? The impact of U.S. Environmental Laws on Critical Material Supply Chains, National Security, and Economic Growth

Subcommittee on Environment (Committee on Energy and Commerce)

Wednesday, April 22, 2026 (10:00 AM)

Meeting was rescheduled to the time and date listed above.
2123 RHOB
Washington, D.C.

Witnesses

Mr. Josh Gubkin
Associate General Counsel, Redwood Materials

Added 04/20/2026 at 03:32 PM
  • Witness Statement [PDF] Added 04/21/2026 at 11:40 AM
  • Witness CV [PDF] Added 04/21/2026 at 11:40 AM
  • Witness Truth in Testimony [PDF] Added 04/21/2026 at 11:40 AM

Mr. Chris Lehman
Chief Development Officer, Principal Mineral

Added 04/20/2026 at 03:32 PM
  • Witness Statement [PDF] Added 04/20/2026 at 05:25 PM
  • Witness Truth in Testimony [PDF] Added 04/20/2026 at 05:25 PM
  • Witness Biography [PDF] Added 04/20/2026 at 05:25 PM

Ms. Jane Neal
Senior Vice President, AMG Vanadium LLC

Added 04/20/2026 at 03:32 PM
  • Witness Statement [PDF] Added 04/20/2026 at 05:25 PM
  • Witness Truth in Testimony [PDF] Added 04/20/2026 at 05:25 PM
  • Witness Biography [PDF] Added 04/20/2026 at 05:25 PM

Dr. Beia Spiller
Fellow, Transportation Program Director, Resources for the Future

Added 04/20/2026 at 03:32 PM
  • Witness Statement [PDF] Added 04/21/2026 at 11:24 AM
  • Witness CV [PDF] Added 04/21/2026 at 11:24 AM
  • Witness Truth in Testimony [PDF] Added 04/21/2026 at 11:24 AM
  • Witness Biography [PDF] Added 04/21/2026 at 11:24 AM

Support Documents

  • Hearing Notice [PDF]
  • Hearing Memo [PDF] Added 04/21/2026 at 12:19 PM
  • Documents for the Record [PDF] Added 04/23/2026 at 07:09 PM

Member Statements

  • The Honorable Brett Guthrie [PDF] Added 05/04/2026 at 10:34 AM
  • The Honorable Raul Ruiz [PDF] Added 05/04/2026 at 10:34 AM
  • The Honorable Gary J. Palmer [PDF] Added 05/04/2026 at 10:34 AM
  • The Honorable Paul Tonko [PDF] Added 05/04/2026 at 10:34 AM

Hearing Record

  • Hearing Attendance [PDF] Added 04/23/2026 at 11:57 AM
  • Preliminary Transcript [PDF] Added 05/05/2026 at 02:11 PM

First Published: April 15, 2026 at 06:08 PM
Last Updated: May 5, 2026 at 02:11 PM