New Mexico Judge Brands Meta a ‘Public Nuisance,’ Adds $567 M to Child-Safety Penalty

States invoking the “public nuisance” doctrine to curb corporate externalities recall the 1998 Master Tobacco Settlement, when 46 states clawed back $206 billion to offset health costs. Today’s order signals that attention-economy harms—once dismissed as intangible—are being treated like industrial pollution: measurable, compensable and regulable. The decision rides a decades-long arc of expanding liability from physical products (Ford’s 1978 Pinto recall) to data (the 2018 GDPR fines) and now to algorithmic design. Although $942 million is barely two weeks of Meta’s revenue, the precedent that a court can dictate product architecture—night-time notification bans, hiding “likes,” enforced screen-time ceilings—could seed a century-long shift toward treating digital platforms as public utilities whose social costs must be internalised, much as environmental law reshaped manufacturing after the 1960 Clean Air Act. Whether this moment proves a footnote or the opening chapter of algorithmic regulation will depend on appeals and, more broadly, whether other jurisdictions replicate the nuisance framework.