UK Fires Broadest Emergency Alert as Wildfire Risk Spreads Across England and Wales

On August 14, 2026, millions of phones across England and Wales sounded a siren warning of serious wildfire risk. Deputy PM Louise Haigh called it the UK's most extensive use of its emergency alert system. Fire services had declared 11 major incidents in 24 hours. About 200 military personnel deployed as 2026 surpassed 2025's wildfire record.