Trump Action Archive

A searchable record of documented actions, compiled weekly from public sources.

6 events matching

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Filtering Category: Institutions and Governance × Attack target: Climate Cooperation × Clear all ☆ Save this search
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Tier 1 carried by a primary record Corroborated 2+ independent news desks Every result is verified and democracy-related.

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Jan 6, 2026 The Trump administration sued California cities over local natural-gas restrictions Tier 1 · Primary Institutions and Governance

The lawsuit challenged local policymaking authority and tested the boundary between federal preemption and municipal self-government.

Independently corroborated by1 independent news desk
Supporting reportingSurfacings — do not carry alone

Supporting reports

  • Trump administration sues California cities over natural gas restrictions — The Trump administration filed a lawsuit against the California cities of Morgan Hill and Petaluma, challenging local ordinances that restrict natural gas infrastructure and appliances in new construction.
Verified: Tier 1 primary record Week 51 – 2026-01-03–2026-01-09 wk51_IG_020
Jun 20, 2025 The Supreme Court allowed a challenge to California's vehicle emission waiver to proceed Tier 1 · Primary Institutions and Governance

The decision reopened litigation over a long-standing state regulatory power, affecting the balance between federal and state environmental authority.

Primary sourceA record that carries the claim alone
Supporting reportingSurfacings — do not carry alone

Supporting reports

  • Supreme Court Allows Challenge to California's Emission Limits — The U.S.
  • Supreme Court releases opinion in Diamond Alternative Energy, LLC v. EPA (24-7) — The Supreme Court released an official slip opinion in Diamond Alternative Energy, LLC v.
Verified: Tier 1 primary record Week 22 – 2025-06-14–2025-06-20 wk22_IG_028
May 29, 2025 The Supreme Court issued its opinion in Seven County Infrastructure Coalition v. Eagle County Tier 1 · Primary Institutions and Governance

The opinion set binding national law on environmental review and agency obligations, affecting future federal project approvals.

Primary sourceA record that carries the claim alone
Supporting reportingSurfacings — do not carry alone

Supporting reports

  • Supreme Court releases opinion in Seven County Infrastructure Coalition v. Eagle County (23-975) — The Supreme Court released an official slip opinion in Seven County Infrastructure Coalition v.
  • US Supreme Court Ruling on Utah Railway Project — On May 29, 2025, the US Supreme Court issued an 8-0 ruling in favor of a multibillion-dollar oil railway expansion project in Utah, overturning a lower court's decision that had halted the project.
Verified: Tier 1 primary record Week 19 – 2025-05-24–2025-05-30 wk19_IG_054
Apr 29, 2025 The Trump administration sued Michigan and Hawaii to block planned climate litigation against oil companies Tier 1 · Primary Institutions and Governance

The lawsuits used federal courts to preempt state legal strategies, intensifying conflict over state and federal institutional authority.

Independently corroborated by1 independent news desk
Supporting reportingSurfacings — do not carry alone

Supporting reports

  • Trump Administration Sues Michigan and Hawaii Over Climate Laws — The Trump administration sued Michigan and Hawaii to stop them from filing lawsuits against major oil companies for their role in the climate crisis.
  • Trump Administration Sues States Over Climate Lawsuits — The Trump administration sued Michigan and Hawaii to prevent them from filing lawsuits against major oil companies for their role in the climate crisis.
  • DoJ Sues States to Block Climate Litigation Against Oil Companies — The U.S.
Verified: Tier 1 primary record Week 15 – 2025-04-26–2025-05-02 wk15_IG_036
Feb 18, 2025 Twenty-two states and oil trade groups sued to block New York's climate superfund law Tier 1 · Primary Institutions and Governance

The lawsuit tested how far states can legislate on climate accountability when powerful industries resist through the courts.

Independently corroborated by1 independent news desk
Supporting reportingSurfacings — do not carry alone

Supporting reports

  • Red States and Oil Trade Groups Challenge New York's Climate Law — This month, 22 red states and two oil trade groups filed a lawsuit to block New York's climate superfund law, arguing that the state is overstepping its regulatory authority.
Verified: Tier 1 primary record Week 5 – 2025-02-15–2025-02-21 wk05_IG_026
Feb 18, 2025 A judge rejected a youth climate lawsuit against the EPA Tier 1 · Primary Institutions and Governance

The ruling limited one route for using constitutional claims to force agency accountability on climate policy.

Independently corroborated by2 independent news desks
Supporting reportingSurfacings — do not carry alone

Supporting reports

  • Supreme Court Rejects Youth Climate Lawsuit Against EPA — A U.S.
Verified: Tier 1 primary record Week 5 – 2025-02-15–2025-02-21 wk05_IG_027