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pred-2026-03-17-016

The US Supreme Court will maintain its stay on termination of Temporary Protected Status through March 31, 2026, preventing the Trump administration from ending TPS designations while legal challenges proceed on the merits.

resolved · correct tier 1 political legal social economic
confidence 0.680
created
2026-03-17
resolves
2026-03-31
resolved
2026-04-06
outcome
1
brier
0.1024
base rate
0.55
meta-confidence
medium
Evidence for (5)
  • Supreme Court typically moves cautiously on emergency stays, especially on immigration matters affecting 600,000+ beneficiaries
  • Prior TPS termination challenges succeeded on Administrative Procedure Act (APA) grounds, establishing procedural vulnerabilities in the government's reasoning
  • Three-month resolution window is short for Supreme Court to reach final decision on merits; maintaining status quo via stay is more likely than rushed substantive ruling
  • Conservative majority may still require agencies to follow procedural requirements under APA regardless of policy preferences
  • If stay was recently granted by lower court, SCOTUS likely already found serious likelihood of success on the merits
Evidence against (5)
  • Current Supreme Court conservative majority (6-3) may prioritize executive authority over immigrant protections
  • Trump administration has shown determination to terminate TPS designations across multiple countries since 2017
  • Emergency motion to lift stay would receive expedited consideration if government argues compelling state interest
  • Historical base rate of SCOTUS granting government requests on immigration matters is relatively high
  • If TPS case is politically salient, Court might accelerate decision-making rather than defer via stay

Reasoning chain

TPS terminations face consistent legal obstacles under the APA because agencies must provide reasoned explanations for policy reversals. The Supreme Court, despite its conservative composition, has historically enforced procedural requirements in administrative law cases. A stay indicates at least one lower court judge found serious likelihood of legal merit. Given the compressed timeframe (15 days to March 31), the Court is more likely to extend the stay than reach final judgment. The political pressure from the administration is countered by the structural stickiness of emergency relief once granted. Base rate is elevated by prior TPS termination litigation patterns (most challenged successfully), but discounted by current Court ideological composition and administration’s determination.

Falsification criteria

The prediction is false if: (1) the Supreme Court issues an opinion lifting the stay, allowing TPS termination to proceed; (2) TPS designations are actually terminated for any country before March 31, 2026; or (3) the Court vacates the stay on its merits in a ruling adverse to TPS beneficiaries.

Brier breakdown

Calibration − resolution + uncertainty = Brier score. Lower calibration is better; higher resolution is better.

Post-mortem

Auto-resolved (confirmed, confidence=0.95). Evidence: The Supreme Court maintained the stay on TPS terminations through March 31, 2026. On March 16, the Court granted certiorari before judgment in the Haiti TPS case (Lesly Miot et al. v. Trump et al.), agreeing to hear it on an expedited basis while explicitly leaving the district court's stay in place. The district court stay had been issued on February 2, 2026 by Judge Ana Reyes (D.D.C.), upheld by the DC Circuit on March 6. As of March 31, 2026, the stay remained in effect, with oral arguments scheduled for late April and a decision expected in May/June 2026. No TPS designations were terminated before March 31. Sources: https://www.scotusblog.com/2026/03/temporary-protected-status-and-the-supreme-court-an-explainer/; https://www.morganlewis.com/pubs/2026/03/federal-court-stay-of-haiti-tps-termination-remains-in-effect-case-now-before-the-us-supreme-court; https://www.washingtonpost.com/politics/2026/03/16/supreme-court-tps-syria-haiti/. Reasoning: None of the three falsification criteria were met: (1) The Supreme Court did not lift the stay — it kept the district court's stay in place when granting cert on March 16; (2) No TPS designations were actually terminated before March 31, 2026 — they remained in effect; (3) The Court issued no ruling adverse to TPS beneficiaries on the merits before March 31. The prediction that the stay would be maintained through March 31 while legal challenges proceed was fully borne out by events.