The think-tank Barred From Voting has declared that the upcoming British election ‘may be illegal’ as prisoners are banned from voting. An 1870 British law declares that anyone convicted of a felony loses their right to vote whilst in jail but in 2004 the European Court of Human Rights declared this illegal as it violates Article 3 of the European Convention on Human Rights.

This is obviously problematic: giving voting rights to prisoners is unpopular with much of the population and Labour is keen to avoid the accusation of being weak on crime. But in this case, as much as the government may procrastinate, international law takes precedent over British law and Gordon Brown will eventually have to accept the ruling.

There are a number of options and in April last year the government suggested staggering the right to vote — criminals who have done less serious crimes will be granted the vote but those convicted of murder and other serious crimes will not get the privilege. This, however, will not solve the problem in international law as even serial killers have human rights.

While ‘Votes for murderers’ is far from a popular electoral strategy, ultimately the government will have to accept that European law must be implemented. They may be able to avoid their international commitments for a little while longer but this issue will rumble on on the back burner. The hope for Gordon Brown is that he can keep it off the front pages, at least until after the election.