- Extreme heat grips southern Europe as temperatures surpass 100 degrees The Washington Post
- Southern Europe swelters as heatwave spreads BBC
- ‘A lid on a pot’: How does a heat dome work? NPR
- Italy and Spain scorched by heatwaves as cities issue red alerts Euronews.com
- Europe on alert as first major heatwave of 2025 pushes temperatures to 42C The Guardian