In a recent court case in the US, a Christian student group objected to a university decision to withdraw recognition of the group. This withdrawal was justified by the university on the basis of the group’s discrimination of gays. Gays can only join the group when they “repent”. This policy by the group was deemed discriminatory by the university and in violation of its anti-discrimination policy. Withdrawal of recognition means that the group loses some subsidies and access to university resources, not that it has to cease to exist.
The group claimed that the university decision violated it’s freedom of association and freedom of religion. It also claimed that the university’s non-discrimination policy backfired and in fact created a new instance of discrimination, namely discrimination based on religion (because the group felt singled out; a Hispanic group excluding non-Hispanics did not suffer the same fate). The university contested this reasoning, claiming that the group was free to organize its activities elsewhere.
In my opinion, the Christian group is clearly bigoted and deserves condemnation for that, but groups should be free to decide who can and cannot become a member. And so there’s nothing wrong, in principle, with Christian groups banning gays. Forcing a group to accept members who violate the group’s fundamental rules and principles would empty freedom of association of any content because it would lead to the dissipation of the group’s identity. There is no group without identity, and hence no freedom of association without identity. And identity by definition means exclusion. Communist groups that are forced to accept capitalist members, or neo-Nazi groups that are forced to accept Jews, cease to exist as coherent groups. In case of religious groups, this would also violate the groups’ freedom of religion.
Also, the claim by gays that they are discriminated is weakened by the fact that they have numerous alternatives. It’s not like their non-membership of the Christian group produces a lot of harm to them, in terms of diminished choices, missed opportunities, lost resources etc.
An aside: I always fail to understand why people would want to join groups where they are manifestly unwelcome, except perhaps to cause a stir. Of course, this is no argument in favor or against any of the previous claims, except perhaps a pragmatic argument against the university’s position: if indeed gays will not join the anti-gay Christian group because they don’t have an incentive to associate with people who are hostile, then there’s no reason for the university to move against the group, since no discrimination will occur.
How is this different from what libertarians often claim about private discrimination? (Rand Paul for example recently claimed that the Civil Rights Act should not make “private segregation” illegal and should not force white restaurant owners to accept black customers). The difference is that segregation and Jim Crow were so widespread that blacks had considerably fewer options and suffered considerable disadvantage. The same isn’t true of gays on campus: there are enough associations that accept them. Hence, the discrimination that is imposed by the Christian group is real but not consequential enough to warrant a limitation of its freedom of association or religion.
Another argument in favor of the Christian group: non-discrimination policies have the laudable goal of promoting diversity and allowing every member of society to have the same options and choices. But how do you promote diversity if you don’t allow groups to have a coherent identity? And how do you promote options when you make it impossible for Christians to join a “truly” Christian group?
All this doesn’t mean that there will never be cases in which actions against groups are justified. In some instances, the demands of non-discrimination will outweigh the rights to freedom of association and religion. See here and here for more information on the need to balance different rights against each other.