A former Supreme Court justice says if the PM breaches an injunction he could be sent to prison

Technology has changed the nature of campaigns yet regulation has not kept up

Events in parliament and the courts have been dramatic. But for every constitutional reaction there has been an equal and opposite reaction to maintain the balance

No principle justifies last week’s radical legal intervention in high politics

The Victorians and Edwardians worked out the ground rules of the politics of their day. Our own times require us to be similarly bold

Striking an agreement with Europe is difficult but legislating for it could be even harder

The prime minister is gearing up for a populist election campaign and today’s Supreme Court ruling may not hurt his chances

The obscenity of the prime minister’s behaviour neither begins nor ends in the law

Bring direct and parliamentary democracy back together

Legal preconditions for a deal cannot be met before 31st October