Europe is facing one of its most severe early summer heatwaves, with record-breaking temperatures pushing infrastructure to its limits. As temperatures climb above 40°C in several countries, roads are melting, tram tracks are buckling, train services are being disrupted, and power grids are coming under increasing pressure. Hospitals are also reporting a surge in heat-related cases as millions endure dangerous conditions. The World Health Organization has warned that Europe is the fastest-warming continent on Earth and has linked the ongoing heatwave to a growing number of excess deaths.

Donald Trump has said the United States is reviewing its military presence in Germany, raising the possibility of troop reductions amid rising tensions with Berlin. The statement comes after remarks by Friedrich Merz, who criticised the US approach to the Iran conflict and questioned Washington’s strategy. With more than 36,000 US troops currently stationed in Germany, any potential reduction could have major implications for European security and the broader NATO alliance.