The world has recorded another extremely hot month, with oceans and land continuing to reach "unusually high” temperatures, extending an alarming series of climate anomalies that has lasted for more than two years, according to data provided by the European Copernicus service. Although slightly colder than May 2024, May 2025 becomes the second warmest month ever recorded, with a global average temperature of 15.79°C. For ocean waters, the average at the surface was 20.79°C, marking, in turn,