Europe's heatwaves strain economies from tourism to power

Across Europe this scorching summer, workers have struggled in the heat as wildfires raged and critical infrastructure was shut down, the Guardian reported. Low river levels have stalled German freight traffic and forced the closure of nuclear plants in France, while tourism and productivity have suffered in economies across the continent.

The economic toll is being felt unevenly, with southern regions — including Italy — bearing the brunt of wildfire risks and travel disruption. In Sicily, Mount Etna's ongoing eruption has closed Catania airport for a fifth day, stranding summer holidaymakers at the peak of the season, according to France 24 and Deutsche Welle.

For Valle d'Aosta, the heatwave offers a contrasting picture: while the lowlands swelter, the Alps provide a cooler refuge, drawing visitors seeking relief. However, the region's dependence on summer tourism and hydroelectric power makes it vulnerable to the same climate pressures, even if the immediate impacts differ.