Last month, President Donald Trump signed an executive order directing federal agencies to stop using “disparate impact liability” in the enforcement of civil rights laws. The move may have sounded procedural or benign, but it wasn’t. Its implications are profound, as the order undermines decades of civil rights progress by stripping federal agencies of a critical tool used to identify and correct systemic discrimination.
Disparate impact liability allows institutions to be held accountable for policies that appear neutral but disproportionately harm protected groups. Unlike intentional discrimination, which requires proof of motive, disparate impact focuses on outcomes — often revealed through data and statistical analysis. This legal standard has been essential for exposing and addressing structural bias in education, housing, policing, employment and more.
The need for such a tool is clear, since not all discriminatory practices are explicit. Many are embedded in policies that, on their face, make no reference to race, religion or gender — but, in practice, have unequal effects. Without disparate impact analysis, these disparities go unchallenged and institutions avoid accountability for deeply entrenched inequality.
Trump’s order to abandon the disparate impact test defies legal precedent and common sense. The U.S. Supreme Court has long upheld the disparate impact theory, notably in a 1971 case which applied it to employment practices and a 2015 case that affirmed its use under the Fair Housing Act. These rulings make clear that the federal government not only can — but must — consider the effects of policies, not just their intentions.
The harm from this policy rollback is especially stark in education. The U.S. Department of Education’s Office for Civil Rights has frequently relied on disparate impact data to investigate racial disparities in school discipline, access to advanced courses and special education services. Without it, complaints of discrimination could be dismissed unless a school explicitly states its bias, which typically never happens.
The same applies to policing, in which data on traffic stops, use of force and arrests have helped reveal racially biased patterns, even when no single officer’s intent is provable. And in housing and employment cases, disparate impact has challenged policies that reinforce segregation or disadvantage certain communities under the guise of neutrality.
This legal doctrine also protects religious minorities. Workplace dress codes that ban head coverings, for instance, may disproportionately impact Muslim, Sikh or Jewish employees. Without disparate impact analysis, these workers could be left with no recourse, as long as the policy is written in “neutral” terms.
Some defenders of Trump’s order argue that civil rights enforcement should focus only on intentional discrimination. But that argument is outdated and dangerously naïve. Intent is often impossible to prove — especially when discriminatory outcomes are the result of long-standing systemic factors. If we limit enforcement only to cases of overt bigotry, we let deeply unfair systems persist under a veneer of neutrality.
What makes disparate impact especially powerful is that it’s grounded in evidence. It is a data-driven, nonpartisan tool. It relies not on ideology, but on measurable outcomes. Ignoring it means ignoring the facts — and the people most harmed by unfair policies.
Civil rights laws were never meant to apply only when someone is caught making a hateful remark. They are designed to ensure fairness in practice, not just in theory. Disparate impact liability has long served that purpose.
We urge the restoration of the disparate impact legal standard across all federal agencies. Without it, civil rights enforcement is not just weakened, it is hollowed out.
