which supreme court justices voted against trump's tariffs
In the 6–3 Supreme Court decision striking down President Donald Trump’s sweeping emergency tariffs, the justices who voted against Trump’s tariffs (i.e., in the majority ruling that they were illegal) were:
- Chief Justice John Roberts
- Justice Neil Gorsuch
- Justice Amy Coney Barrett
- Justice Sonia Sotomayor
- Justice Elena Kagan
- Justice Ketanji Brown Jackson
These six justices concluded that the federal law Trump invoked — a 1977 emergency economic powers statute — did not give the president the authority to unilaterally impose such broad, global tariffs without explicit authorization from Congress.
The remaining three justices — Clarence Thomas, Samuel Alito, and Brett Kavanaugh — dissented and would have upheld Trump’s tariff authority.
Which Supreme Court Justices Voted Against Trump’s Tariffs?
Quick Scoop
The Supreme Court recently delivered a major ruling on President Donald Trump’s emergency tariffs, striking down a key pillar of his trade strategy in a 6–3 decision. At the heart of the case was a question that’s now all over news sites and forums: which Supreme Court justices voted against Trump’s tariffs?
The Core Answer
The justices who voted against Trump’s tariffs — meaning they ruled that Trump lacked the legal authority to impose them in the way he did — were:
- Chief Justice John Roberts (conservative)
- Justice Neil Gorsuch (conservative)
- Justice Amy Coney Barrett (conservative)
- Justice Sonia Sotomayor (liberal)
- Justice Elena Kagan (liberal)
- Justice Ketanji Brown Jackson (liberal)
The three justices who supported Trump’s tariff power in dissent were:
- Justice Clarence Thomas (conservative)
- Justice Samuel Alito (conservative)
- Justice Brett Kavanaugh (conservative)
How the Vote Broke Down
This was not a simple “conservatives vs. liberals” split. It was a cross- ideological coalition against Trump’s tariffs.
- Conservatives in the majority: Roberts, Gorsuch, Barrett.
- Liberals in the majority: Sotomayor, Kagan, Jackson.
- Conservatives in dissent: Thomas, Alito, Kavanaugh.
In other words, three of Trump’s own nominees — Gorsuch and Barrett in the majority, Kavanaugh in dissent — ended up on opposite sides of one of his signature economic policies.
Short table of the vote
| Justice | Ideological label (common) | How they voted on Trump’s tariffs |
|---|---|---|
| John Roberts (Chief Justice) | Conservative | Against Trump’s tariffs (majority) |
| Neil Gorsuch | Conservative | Against Trump’s tariffs (majority) |
| Amy Coney Barrett | Conservative | Against Trump’s tariffs (majority) |
| Sonia Sotomayor | Liberal | Against Trump’s tariffs (majority) |
| Elena Kagan | Liberal | Against Trump’s tariffs (majority) |
| Ketanji Brown Jackson | Liberal | Against Trump’s tariffs (majority) |
| Clarence Thomas | Conservative | In favor of Trump’s tariffs (dissent) |
| Samuel Alito | Conservative | In favor of Trump’s tariffs (dissent) |
| Brett Kavanaugh | Conservative | In favor of Trump’s tariffs (dissent) |
What the Ruling Actually Said
The majority held that Trump’s use of the International Emergency Economic Powers Act (IEEPA) went too far.
Key points:
- The statute lets presidents respond to emergencies, but the Court said it doesn’t clearly authorize sweeping, long‑term global tariffs functioning like a tax regime.
- The majority stressed that such a major power shift over tariffs and taxes requires clear direction from Congress , which Trump did not have.
- Roberts’ opinion said Trump’s reading would “dramatically expand” presidential power beyond what Congress wrote into the law.
Justice Gorsuch wrote separately to emphasize that big policy changes like tariffs and taxes should go through Congress , not be built on vague emergency powers. Justice Kagan, joined by the other liberal justices, agreed with the outcome but critiqued some of the conservative majority’s reasoning, arguing that ordinary statutory interpretation already showed Trump overstepped.
The bottom line: the Court ruled that Trump violated federal law when he unilaterally imposed those global tariffs.
Why Some Justices Backed Trump’s Tariffs
The dissenters — Thomas, Alito, and Kavanaugh — took a different view of presidential power and the statute.
- They argued that the law gave the president broad flexibility to respond to economic and national security threats, including via tariffs.
- Kavanaugh, in particular, wrote that the Court was stepping into a policy fight that should be left to the political branches, warning against judges second‑guessing the president on economic tools.
- The dissent stressed that even if some people dislike Trump’s tariff policies, that does not mean they are illegal if the statute can reasonably be read to allow them.
This split reflects an ongoing debate inside the Court about how far presidents can go when they invoke “emergency” or “national security” to act without Congress.
How Forums and Commenters Are Reacting
Online discussions, including on Reddit and other forums, have picked up on a few themes:
- Surprise (but not shock) that Roberts again limited presidential power in a major case, as he did in past separation‑of‑powers fights.
- Focus on the ideological mix of the majority — three conservatives joining the three liberals, showing that skepticism of expansive emergency powers crosses party lines.
- Frustration that the ruling comes after the tariffs had already been in place, with users asking whether refunds or remedies will follow — something the Court did not clearly resolve.
One common question in those threads — similar to yours — is just making sense of who was on which side , because the 6–3 split doesn’t track the usual “conservative vs. liberal” pattern.
TL;DR
- The justices who voted against Trump’s tariffs (striking them down) were: Roberts, Gorsuch, Barrett, Sotomayor, Kagan, and Jackson.
- The justices who supported Trump’s tariffs in dissent were: Thomas, Alito, and Kavanaugh.
- The Court held that Trump overstepped federal law by using emergency powers to impose sweeping, global tariffs without clear congressional authorization.
Information gathered from public forums or data available on the internet and portrayed here.
