On April 22 the U.S. Supreme Court issued its ruling in Schuette v. Coalition to Defend Affirmative Action, upholding  Michigan voters’ 2006 decision to ban race-based preferences in college admissions. Two immediate consequences of this decision are worth clarifying. First, and most obviously, race-based affirmative action remains prohibited at public universities in Michigan, a state whose population is over 14 percent black but whose flagship public school – the University of Michigan – serves a student body that is only 4 percent black . Second, less obvious and less often emphasized, the Supreme Court opted not to overturn the principle that racial diversity on a college campus is a compelling interest, as it yields unique educational benefits.
In legal terms, race-based affirmative action was left untouched by the Schuette decision. In practical terms, however, the decision could have far-reaching impacts. While there is still nothing unconstitutional about affirmative action, there is now nothing unconstitutional about banning it. That means statewide prohibitions in California , Washington , Arizona , and Nebraska  will remain in place and additional challenges to race-conscious admissions are likely to surface. Moreover, the Court’s decision in the Michigan case follows a pair of well-publicized campaigns in other states designed to either chip away  at remaining affirmative action policies or beat back  efforts to revive those that have been outlawed.
These legal and political developments leave higher education leaders in a quandary. Most of us, from Chief Justice John Roberts to John Q. Public, agree racial diversity is a good thing, and worth pursuing. But pursuing it explicitly by considering race in admissions seems to be falling out of favor at the national level  and facing voter opposition in some states.
Fortunately, promising alternatives are gaining traction. While it is self-evident that the best way to achieve racial diversity is to select on race, granting college applicants additional consideration on the basis of socioeconomic hardship may represent the next chapter of affirmative action. Class-based admissions preferences have two particularly attractive features. First, they can cushion the racial blow of an affirmative action ban by capitalizing on the overlap between race and socioeconomic status. Just as important, they can boost college access for disadvantaged students of all races who have overcome obstacles few other college applicants have faced.
Research on class-based affirmative action is still in its infancy, but the results thus far seem promising. In nine states  where race-conscious policies have been banned and class-based alternatives have taken hold, racial diversity at selective colleges has rebounded after an initial drop. My own research at the University of Colorado demonstrated that class-based admissions considerations – when sufficiently nuanced and faithfully implemented – can maintain racial diversity  and identify applicants who will perform much better  in college than their raw academic credentials suggest. Promoting this sort of experimentation seems to be what the Supreme Court has in mind, as last month’s plurality decision  reiterated that “universities can and should draw on the most promising aspects of race-neutral alternatives as they develop.”
It should also be emphasized that although the Supreme Court’s ruling in Schuette homed in on admissions decisions, solutions to the economic and racial divide in higher education need not maintain such a narrow focus. For example, the University of California system has developed robust outreach programs  to connect with high-achieving low-income middle school students and encourage them to apply to selective universities (nationally, more than 100,000  such students every year do not apply to selective schools). Like class-based affirmative action, outreach is not a diversity panacea. But without talented low-income applicants, colleges will face a supply problem that no admissions solution – race-based or class-based – can overcome.
I ultimately support considering class and race jointly in admissions as the most obvious, efficient, and logical way to boost socioeconomic and racial diversity . But to the extent the Schuette ruling emboldens new state-level campaigns to ban traditional affirmative action, university leaders should begin investigating workable alternatives that suit their schools’ missions. Beginning that process now will serve selective colleges well as the political landscape continues to change.
Matthew Gaertner is a senior research scientist in the Center for College & Career Success at Pearson.