Spain’s pioneering climate shelters praised by WHO: What are they?

illuminem summarises for you the essential news of the day, reviewed by our editorial team. Read the full piece on Euronews or enjoy below:

🗞️ Driving the news: Spain’s network of climate shelters is being praised as a life-saving adaptation to increasingly frequent and severe heatwaves, offering free, air-conditioned spaces with seating and water for the most vulnerable populations, including the elderly, children, and outdoor workers.

🔭 The context: The World Health Organization has flagged Europe’s recurring heatwaves as a growing crisis, with calls to emergency services rising 50% in some areas
• Spain experienced over 300 heat-related deaths in a matter of days in June 2026, following last year’s record 16-day heatwave that reached 45°C and claimed 150,000 lives across Europe
• Barcelona alone has 400 climate shelters in public buildings, building on regional schemes in Catalonia, Murcia, and the Basque Country

🌍 Why it matters for the planet: As climate change drives Europe to warm at more than twice the global average, extreme heat events threaten public health, strain infrastructure, and disrupt ecosystems
• Climate shelters represent a critical adaptation measure that mitigates direct human exposure to high temperatures and underscores the urgent need for systemic urban planning and climate resilience in the face of escalating heat extremes

⏭️ What’s next: Experts recommend expanding shelters across Europe, ensuring equitable access, integrating them with green and blue urban infrastructure, and making them multifunctional community spaces
• Municipalities must map vulnerability factors, collaborate with NGOs and private sector partners, and embed climate adaptation into long-term urban planning

💬 One quote: “A comprehensive adaptation strategy is required, focused on transforming public space to reduce exposure to high temperatures and other extreme events, while also improving public well-being and reducing inequalities in the impacts of climate change.” – Elvira Jiménez Navarro, Open University of Catalonia

📈 One stat: 400 climate shelters are currently available in Barcelona to provide refuge during extreme heat events

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