Urias-Orellana v. Bondi

When a federal appeals court reviews an immigration agency's determination that an asylum seeker's experiences do not qualify as "persecution" under federal law, the court must apply the deferential "substantial-evidence" standard — meaning it can overturn the agency's conclusion only if the evidence was so overwhelming that no reasonable decision-maker could have reached the same result. Justice Ketanji Brown Jackson authored the unanimous opinion of the Court. To qualify for asylum, a person must demonstrate they faced "persecution" — or have a well-founded fear of future persecution — based on their race, religion, nationality, membership in a particular social group, or political opinion. Federal law (§1252(b)(4)(B)) directs appeals courts reviewing immigration removal orders to treat the agency's factual findings as conclusive unless any reasonable decision-maker would have been forced to reach the opposite conclusion. This is the substantial-evidence standard: a court cannot simply substitute its own judgment for the agency's; it must defer to the agency unless the evidence compelled a different result. The Immigration and Nationality Act grants the government the authority to make this persecution determination in the first instance, and Congress deliberately structured judicial review to be narrow and deferential throughout. The persecution determination is what lawyers call a "mixed question of law and fact" — it requires the agency to find the facts (what happened to the applicant) and then apply a legal standard (does that amount to persecution?). Some lower courts had reviewed the legal-application piece independently, without deference. That approach is wrong. A 1992 Supreme Court decision, INS v. Elias-Zacarias, already held that the substantial-evidence standard covers the entire persecution inquiry — both the underlying facts and the legal conclusion drawn from them. When Congress overhauled immigration law in 1996, it added §1252(b)(4)(B) using language that closely mirrors Elias-Zacarias, signaling that it intended to codify — not overturn — that deferential approach. Because the overall refugee determination centers on factual judgments about what an applicant actually experienced abroad, requiring deference across the whole inquiry is consistent with Congress's broader intent throughout the statute to limit federal court second-guessing of immigration agency decisions.