Separation of Powers Violations — Trump Administration (2025–2026)
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Separation of Powers Violations — Trump Administration (2025–2026)

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Separation of Powers Violations — Trump Administration (2025–2026)

Impoundment of Congressionally Appropriated Funds

What Happened

The administration froze or withheld congressionally mandated funding across multiple programs — including grants to states, cities, universities, nonprofits, and international organizations. In some cases, funds had already been obligated by contract or grant agreement. The Office of Management and Budget issued a sweeping memo in January 2025 directing agencies to pause all federal financial assistance programs, halting disbursements that Congress had already authorized by law.

The administration also moved separately to withhold $4 billion in congressionally appropriated foreign aid funds, arguing the President has inherent authority to rescind foreign assistance unilaterally.

Constitutional Analysis

The Appropriations Clause (Article I, Section 9, Clause 7): “No Money shall be drawn from the Treasury, but in Consequence of Appropriations made by Law.” Only Congress can direct federal spending.

The Impoundment Control Act of 1974: Enacted after President Nixon’s impoundment controversies, this law requires the President to spend funds as directed by Congress. The President may request rescissions (cancellations), but Congress must approve them. The President cannot unilaterally withhold appropriated funds. The administration has argued the ICA itself is unconstitutional — a position no court has accepted.

Youngstown Category 3: Under Justice Jackson’s framework from Youngstown Sheet & Tube Co. v. Sawyer (1952), when the President acts contrary to Congress’s expressed will, presidential power is at its constitutional minimum. Withholding funds that Congress has directed be spent falls squarely in Category 3.

Court Findings

New York v. Trump (1st Circuit, March 16, 2026): The U.S. Court of Appeals for the First Circuit largely upheld a district court preliminary injunction blocking the January 2025 OMB funding freeze. The court found the freeze violated the Appropriations Clause and the Impoundment Control Act, and that the administration acted “arbitrarily and capriciously” by directing agencies to freeze obligated funds in an “immediate and categorical way.”

Multiple additional courts found the funding freezes unconstitutional:

  • Violated the Appropriations Clause by usurping Congress’s spending authority
  • Violated the Impoundment Control Act by withholding funds without following the statutory rescission process
  • Violated due process by depriving recipients of vested property interests without notice or hearing
  • Courts issued injunctions ordering the release of frozen funds

Foreign aid — Supreme Court shadow docket (September 2025): In a 6-3 decision (Kagan, Sotomayor, and Jackson dissenting), the Supreme Court allowed the administration to withhold $4 billion in congressionally appropriated foreign aid by treating the action as a “rescission.” The ruling gave the administration a significant tool to circumvent ICA spending requirements, though legal scholars noted it was granted on the shadow docket — without full briefing or argument — setting a troubling procedural precedent for resolving major constitutional questions.


Closure of Federal Agencies Without Congressional Authorization

What Happened

The administration shuttered or drastically reduced multiple federal agencies established by Congress, including:

  • The Consumer Financial Protection Bureau (CFPB)
  • The U.S. Agency for International Development (USAID)
  • The Department of Education (partial shutdown)
  • Voice of America and the U.S. Agency for Global Media (USAGM)
  • Various other agencies and offices

These closures were carried out through executive order and administrative action, without any congressional legislation authorizing them.

Constitutional Analysis

Congressional authority to create agencies: Federal agencies are creatures of statute. Congress creates them through legislation that defines their missions, structures, and funding. Only Congress can repeal the statute that established an agency.

The Take Care Clause (Article II, Section 3): The President “shall take Care that the Laws be faithfully executed.” This obligates the President to implement and enforce the laws Congress has enacted — including the organic statutes that establish federal agencies. A President who shuts down an agency is failing to faithfully execute the law that created it.

No unilateral abolition power: An executive order cannot override a statute. The President administers agencies but cannot unilaterally eliminate congressionally mandated functions.

The Appointments Clause (Article II, Section 2): Officers of the United States must be appointed through the constitutionally prescribed process. Placing loyalists in acting positions without following the Federal Vacancies Reform Act violates this requirement.

Court Findings

CFPB (ongoing): Courts ordered the CFPB to remain funded and operational. A December 2025 order required Acting Director Russell Vought to request Federal Reserve funding; a subsequent ruling found the administration “unlawfully took the position” that it could not request additional funding. Courts have consistently rejected the administration’s position that the President can effectively close a congressionally created agency by executive fiat.

Voice of America — Judge Lamberth (March 7, 2026): U.S. District Judge Royce Lamberth ruled that Kari Lake’s service as acting CEO of the U.S. Agency for Global Media was unlawful, violating the Appointments Clause and the Federal Vacancies Reform Act. The ruling voided all actions Lake took during her tenure — including mass layoffs of hundreds of VOA employees. Lamberth noted the defendants’ conduct “wasted judicial time and resources” and “readily supported contempt proceedings.”

Mass terminations (ongoing): Courts ordered reinstatements at 18 agencies covering more than 24,000 workers terminated through the DOGE-driven reduction effort. The Supreme Court stayed a sweeping reinstatement order in April 2025, but district courts subsequently found underlying termination orders unlawful. The Federal Circuit Court of Appeals is expected to hold an en banc hearing on whether the President has constitutional authority to fire career civil service employees without cause.

Courts have consistently held:

  • The closures exceeded executive authority
  • The President cannot eliminate agencies or their congressionally mandated functions without legislation
  • The Take Care Clause requires the President to implement, not nullify, the laws Congress has enacted

Defiance of Federal Court Orders

What Happened

In numerous instances, the administration failed to comply with federal court orders — including orders to:

  • Halt deportation flights
  • Release frozen funds
  • Reopen closed agencies
  • Restore canceled grants
  • Facilitate the return of individuals removed in violation of court orders

As of May 2, 2026, a Washington Post analysis found the administration in violation of court rulings in 31 lawsuits, with more than 250 instances of noncompliance highlighted by judges in individual immigration petitions alone. The administration defied or frustrated court oversight in approximately 57 cases out of roughly 165 where judges ruled against it — about 35% of adverse rulings. Legal scholars noted this rate is “qualitatively completely different from anything that’s preceded it.”

Key Cases

Judge James Boasberg / Alien Enemies Act — J.G.G. v. Trump: On March 15, 2025, the administration deported 137 Venezuelan men to El Salvador’s CECOT prison under the Alien Enemies Act, in direct defiance of Judge Boasberg’s oral order halting the flights. Boasberg found probable cause for criminal contempt, citing “willful disregard” of his order. A three-judge D.C. Circuit panel ordered Boasberg in April 2026 to terminate the contempt inquiry. On June 22, 2026, the full D.C. Circuit granted en banc review, vacating the panel ruling — the matter is now before all 11 active D.C. Circuit judges.

Kilmar Abrego Garcia — Judge Paula Xinis (D. Md.): The administration wrongly deported Abrego Garcia to El Salvador on March 15, 2025, despite a 2019 immigration judge order explicitly prohibiting his removal there. The Supreme Court unanimously ordered the government to “facilitate” his return (April 10, 2025). Judge Xinis ordered sworn depositions of DHS, State Department, and ICE officials for stonewalling compliance — lawyers described “an elaborate, all-of-government effort to defy court orders.” In May 2026, the criminal case against Garcia was dismissed as vindictive prosecution. Judge Xinis’s injunction barring his detention and removal remains in force; a contempt inquiry is ongoing.

USAID contempt motion (2026): Health organizations moved for civil contempt against Secretary of State Marco Rubio, OMB Director Russell Vought, and USAID Deputy Administrator-designate Peter Marocco for continuing to freeze USAID funds in defiance of court orders. The administration claimed compliance through an “internal review,” but USAID workers’ sworn declarations stated the stop-work order had not been rescinded. A judge ordered the three officials to respond.

Second Circuit deportation defiance: DHS deported a Salvadoran man to El Salvador in direct defiance of a court order from the U.S. Court of Appeals for the 2nd Circuit, having previously assured the court he would not be deported — a separate instance of contemptuous conduct from the Boasberg case, involving a different appellate circuit.

Constitutional Significance

Cooper v. Aaron (1958): All government officials are bound by the Supreme Court’s interpretation of the Constitution. No official — including the President — may refuse to comply with a federal court order.

United States v. Nixon (1974): The President is not above the law. Executive privilege does not exempt the President from compliance with judicial orders.

Marbury v. Madison (1803): “It is emphatically the province and duty of the judicial department to say what the law is.” The judiciary’s authority to declare executive actions unconstitutional depends on the executive’s compliance with court orders.

Structural Crisis

Systematic executive defiance of court orders represents the most fundamental threat to constitutional governance. The separation of powers depends on each branch respecting the others’ constitutional authority. When the executive ignores judicial orders:

  • The judiciary’s power becomes symbolic rather than real
  • Individual rights become unenforceable against government action
  • The rule of law is replaced by executive discretion
  • Constitutional checks and balances cease to function

New Violations Since May 16, 2026

The following violations and legal developments occurred after the original publication date of this article.

Executive Control Over Federal Elections (June 2026)

On March 31, 2026, the President signed an executive order directing DHS and SSA to create a national database of verified adult citizens and authorizing USPS to control which voters could receive mail-in ballots.

On June 25, 2026, U.S. District Judge Indira Talwani (D. Mass.) blocked the order’s key provisions in a 37-page ruling covering 23 states and the District of Columbia. Talwani held: “The Constitution does not grant the President any specific powers over elections” and found the order “unconstitutionally violates the separation of powers.” She further ruled that USPS has no legal authority to control mail-in voting. The injunction applies specifically to the 2026 elections.

That June 25 injunction is no longer the operative order. On August 24, 2026, the Supreme Court stayed it in the states’ case on justiciability grounds — holding the challenge premature because it was filed before USPS issued a final rule, and expressly declining to reach whether the order itself was lawful. USPS published its final rule on August 26 and the district court vacated the earlier injunction the same day. Two dozen states and the District of Columbia filed a fresh suit, and on September 4, 2026 Judge Talwani granted a new preliminary injunction barring enforcement of the rule through the November 3 election. The Trump administration has asked the Supreme Court to stay that order; as of September 7, 2026 the application is pending and the Court could act at any time.

Constitutional basis: The Elections Clause (Article I, Section 4) vests authority over federal election administration in the states and Congress — not the President. Executive orders cannot override that allocation. The separation-of-powers holding has not been disturbed on the merits: the Supreme Court’s August intervention rested on timing, not on the President’s authority over elections.

Stripping Civil Service Protections (June 3, 2026)

On June 3, 2026, the President signed an executive order reinstating and expanding “Schedule F” (renamed “Schedule Policy-Career”), stripping civil service protections from approximately 8,000 federal workers in “policy-influencing” positions. Affected employees lose Merit Systems Protection Board appeal rights and cannot challenge transfers into the new category.

Multiple unions filed legal challenges arguing violations of the Civil Service Reform Act of 1978, the APA, and the Constitution. The order further concentrates personnel power in the executive by removing congressional-statute protections for career employees.

DOJ Anti-Weaponization Fund (May–June 2026)

The DOJ announced a $1.8 billion “Anti-Weaponization Fund” as part of a settlement of the President’s IRS lawsuit. Legal challenges identified multiple constitutional violations: the fund was created without a congressional appropriation, in potential violation of the Appropriations Clause; and its design to compensate political allies raised First and Fifth Amendment concerns. A federal judge in Alexandria, Virginia blocked the fund from being created or disbursed. The administration subsequently announced it was dropping the fund in June 2026 under legal and political pressure.

Birthright Citizenship — 14th Amendment (June 30, 2026)

In a 6-3 decision (Chief Justice Roberts joined by Justices Kavanaugh, Barrett, Kagan, Sotomayor, and Jackson), the Supreme Court struck down the President’s executive order purporting to end birthright citizenship for children born on U.S. soil to non-citizen parents. The order violated the 14th Amendment’s Citizenship Clause as consistently interpreted since United States v. Wong Kim Ark (1898). This was the most sweeping constitutional invalidation of the 2025–26 Supreme Court term.

National Guard Deployment for Political Purposes

The Supreme Court blocked the President’s plan to deploy National Guard troops to Chicago over the objections of Illinois state officials and city government. The Court held in a 6-3 decision that the government had not demonstrated the statutory condition was met — that the President be “unable with the regular forces to execute the laws” — required before invoking domestic Guard deployment authority. The Court found the administration’s stated justification insufficient and noted arguments that the deployment’s true purpose was to punish political opponents.


Supreme Court Term Overview: Expansion and Limits (2025–2026)

The Supreme Court’s 2025–2026 term produced consequential and mixed rulings on executive power.

Where the Court Expanded Presidential Authority

Trump v. Slaughter — Humphrey’s Executor Overruled (June 29, 2026): In a 6-3 ruling, the Court overturned its 91-year-old precedent in Humphrey’s Executor v. United States (1935), which had protected independent agency commissioners from at-will presidential removal. The ruling allows the President to fire the heads of approximately 20 multi-member independent agencies — including the FTC, SEC, and CFTC — without cause. Justice Kagan’s dissent argued the ruling “transfers government authority from Congress to the President” and “reshapes the nation’s separation of powers.” FTC Commissioner Rebecca Slaughter’s firing was upheld.

Federal Reserve carveout — Trump v. Cook (June 29, 2026): In a companion 5-4 ruling, the Court held that the Federal Reserve Board retains statutory “for-cause” removal protections, creating an exception to the Slaughter rule. Chief Justice Roberts cited the nation’s “long-standing commitment to protecting central banks from political interference.” The administration had attempted to fire Fed Governor Lisa Cook. Legal observers noted the tension between the Court’s “categorical rule” in Slaughter and an immediate carveout for the most consequential independent institution.

IEEPA tariffs (February 20, 2026): The Supreme Court struck down the President’s sweeping global tariffs imposed under the International Emergency Economic Powers Act in a 6-3 ruling, finding the executive exceeded statutory authority — IEEPA requires a genuine national emergency rather than routine trade policy. The President immediately imposed a 10% across-the-board tariff under different statutory authority, illustrating how the administration treats judicial limits as redirection rather than constraint.

Where the Court Limited Presidential Authority

  • Birthright citizenship EO — struck down (June 30, 2026)
  • National Guard Chicago — deployment blocked
  • Mail voting / elections EO — currently blocked, but the ruling that blocks it has changed. The June 25, 2026 injunction was stayed by the Supreme Court on August 24 (on justiciability grounds, not the merits) and vacated on August 26. A new preliminary injunction issued September 4, 2026 now bars enforcement through the November election, and the administration’s application to stay that order is pending at the Supreme Court.
  • IEEPA tariffs — exceeded statutory authority (February 20, 2026)

The net effect of the term: significantly expanded presidential removal power over independent agencies, paired with meaningful constitutional limits on unilateral control of elections, immigration status, and economic policy.


Scale of Litigation

More than 350 lawsuits have been filed against the Trump administration since January 2025. As of mid-2026, the administration has been found in violation of court rulings in at least 31 lawsuits, with defiance or frustration of court oversight documented in approximately 35% of cases where judges ruled against the government.

Judges appointed by presidents of both parties — including judges appointed by Trump himself — have issued rulings finding constitutional and statutory violations. The breadth and consistency of judicial opposition across partisan lines is constitutionally significant.

Litigation tracking resources: Lawfare’s Litigation Tracker, Just Security’s Tracker, Democracy Docket (elections cases), and Protect Democracy’s Retaliatory Action Tracker.


Key Legal Principles

  • Only Congress can appropriate funds — the President must spend what Congress directs
  • Only Congress can create or abolish agencies — the President administers what Congress establishes
  • The President must faithfully execute the laws — the Take Care Clause is an obligation, not a suggestion
  • Court orders are binding on the executive — compliance is not discretionary
  • No executive order can override a statute or the Constitution
  • The Elections Clause reserves election administration to states and Congress — not the President
  • The 14th Amendment’s Citizenship Clause is not subject to executive modification
  • The Appointments Clause governs who may exercise government authority — workarounds via acting appointments that violate the Federal Vacancies Reform Act are void
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