Large swathes of Europe are enduring a punishing heatwave, with temperatures soaring to unprecedented levels. Southern Spain has been particularly hard-hit, recording a new June high of 46°C in the town of El Granado, according to Spain's national weather service. This extreme heat has prompted red alerts in parts of Portugal, Italy, and Croatia, while amber warnings are in place across much of Spain, France, and other European nations.

Health Alerts and Emergency Measures

In the UK, an amber heat health alert is in effect, with temperatures in London expected to peak at 34°C. The UK Health Security Agency has advised the public to check on vulnerable individuals and take precautions to mitigate the heat's impact. Similarly, Italy has placed 27 cities on high alert, with hospitals reporting a surge in heatstroke cases, particularly among the elderly and those with pre-existing health conditions. In response, cities like Bologna have established climate shelters, and Rome is offering free access to swimming pools for seniors.

Climate Change and Extreme Weather

The current heatwave underscores the growing impact of climate change on weather patterns. Scientists from World Weather Attribution highlight that such extreme events are now ten times more likely compared to pre-industrial times. The persistent high pressure system responsible for the heat is expected to move eastward, potentially affecting more regions in the coming days.

Local Impact and Responses

Across Europe, local authorities are taking steps to protect residents. In Portugal, pharmacists are advising people to stay indoors during peak heat hours, while in France, 84 mainland departments are under an "orange" heat alert. The heatwave has also impacted major events, with Glastonbury Festival attendees advised to leave early to avoid the heat, and Wimbledon preparing for its hottest opening day on record.