Wildfires have killed two people in Spain and two others have died in France because of a heatwave that has gripped Europe and forced the closure of a nuclear reactor at a Swiss power plant.
With scorching temperatures again on Wednesday, Spanish officials said a wildfire in Catalonia had killed two people a day earlier and France’s energy minister reported two deaths with a direct link to the heatwave, with 300 others taken to hospital.
Italy issued red alerts for 18 cities because of the extreme heat and Turkey has been tackling wildfires in what meteorologists say is an “exceptional” heatwave because it has come so early in Europe’s summer.
The blaze in Torrefeta in the Catalonia region of Spain destroyed several farms and affected an area stretching for about 40 km (25 miles), official said. It was largely contained though more wind and thunder storms were expected on Wednesday.
“The fire was extremely violent and erratic due to storms and strong winds, generating a convection cloud that complicated extinguishing efforts,” the fire service said.
Authorities in the Spanish city of Barcelona said on Tuesday they were also looking into whether the death of a street sweeper at the weekend was heat-related.
Spain experienced its hottest June on record this year, and France had its hottest June since 2003, Energy Minister Agnes Pannier-Runacher said.
Weather forecaster Meteo France said red alerts remained for several areas of central France, but that heat was easing in the west, though intense thunderstorms with possible heavy bursts of rainfall were expected in many parts of the east.
Temperature highs were expected around 39 Celsius (102.2°F), with up to 34 C in Paris, and 36 C to 38 C in Strasbourg, Lyon, Grenoble and Avignon.
In Italy, Florence was expected to bear the brunt of the heat with a top temperature of 39 C during the day. Red alerts were issued in 18 cities, including Milan and Rome.
