European heat wave disrupts transport, businesses and tourism

More than 120 million people across 18 European countries faced a record-breaking heat wave this week, with temperatures topping 113 degrees Fahrenheit in some areas. A heat dome — a high-pressure system that traps heat and humidity — drove the extreme conditions, while the World Meteorological Organization has said Europe is warming at twice the global average and that 95% of the continent saw above-average temperatures last year.

With little air conditioning across much of Europe, governments issued health warnings urging people to minimize unnecessary travel and carry water. The heat proved deadly in places: five people died from heat exposure in Italy and 40 drowning deaths were reported in France as many young people swam unattended in lakes and canals.

The UK recorded its hottest June day on record, reaching 97 degrees Fahrenheit and prompting train cancellations and advisories at major stations to travel only if necessary. Businesses and cultural sites also felt the strain.

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