Western Europe is in the grip of an unprecedented heatwave, with temperatures smashing historical records from London to Madrid. The mercury has climbed above 40 degrees Celsius in parts of southern England, France, and Spain, prompting the NHS to prepare for a surge in heat-related hospital admissions. Emergency services are on high alert as the elderly, those with pre-existing conditions, and outdoor workers face the greatest risk.
The UK Health Security Agency has issued a Level 4 heat-health alert, the highest possible, signifying a national emergency. Doctors warn that the combination of extreme heat and high humidity could prove fatal for vulnerable individuals. Hospital trusts are activating contingency plans, cancelling non-urgent appointments, and setting up cooling centres.
The heatwave, driven by a stationary high-pressure system, is expected to last for several more days, with little relief overnight. The government is urging people to stay indoors, drink plenty of water, and check on neighbours. But for many low-income households, the cost of keeping cool is a bitter pill to swallow, with electricity bills for fans and air conditioning putting a strain on already stretched budgets.
Unions are calling for better protection for outdoor workers, including mandatory breaks and access to shade. Meanwhile, climate scientists warn that such extreme events will become more frequent and intense without drastic action to reduce emissions.
