Supreme Court decision in Attorney General for Northern Ireland’s Reference (Deprivation of Liberty)

Rebecca Handcock considers the Supreme Court's ruling in Attorney General for Northern Ireland’s Reference (Deprivation of Liberty) [2026] UKSC 16  - the most significant Court of Protection judgment in more than a decade. She sets out its implications for anyone acting in a protected party’s interests, or for a local authority responsible for arranging their care and residence.