The US Supreme Court has delivered a landmark ruling with far-reaching implications for American democracy, dealing a blow to Republican efforts to restrict mail-in voting. By upholding laws that permit ballots to be counted even if they arrive after Election Day, the court's 5-4 majority has asserted the power of states to set their own election procedures – provided, that is, the ballot was postmarked by the official election date.
The specific case saw the Republican National Committee challenge a Mississippi state law allowing mailed ballots to be counted if they arrive within five business days of Election Day, as long as they bear a postmark from Election Day itself. The RNC had argued that federal statutes establishing Election Day for the first Tuesday in November implied that all ballots must be received by that date.
In a majority opinion penned by Justice Amy Coney Barrett, the conservative appointee wrote that "Nothing in the federal election-day statutes requires ballots to be received by election day." Joined by Chief Justice John Roberts and the court's three liberal justices – Sonya Sotomayor, Elena Kagan, and Ketanji Brown Jackson – Barrett's reasoning has maintained existing state laws in 14 states, Washington D.C., and three US territories that permit a grace period for ballot receipt.
The decision is significant not only domestically but also internationally, where the UK and other countries are closely watching American electoral practices. As the UK prepares to review its own postal voting systems ahead of the next general election in 2024, observers will be scrutinising how this ruling impacts the global debate on democratic integrity.
The debate surrounding mail-in voting has intensified during the Covid-19 pandemic, with some states – including Mississippi – implementing or modifying laws to accommodate increased postal voting. While former President Donald Trump and some Republicans have consistently cast doubt on the integrity of mail voting, millions of Americans from both major parties utilise this method for its convenience, with checks and balances like signature verification in place to ensure validity.
The plaintiffs in the lawsuit had argued that the term 'election' in federal statutes should encompass both the casting and receipt of a ballot, thereby necessitating all counted ballots to be received by Election Day. However, Justice Barrett's opinion concluded that policy arguments regarding election integrity and voter confidence are best addressed by legislatures rather than the courts.