European Union — Copernicus Climate Change Service & United Kingdom — Met Office

European Union — Copernicus Climate Change Service: The European Union — Copernicus Climate Change Service provides data and reports indicating the increased frequency of heat waves and Europe's accelerated warming.

United Kingdom — Met Office: The United Kingdom — Met Office, a UK-based weather forecast agency, provides data and forecasts on the heat wave and global temperatures.

European Union — Copernicus Climate Change Service: The European Union — Copernicus Climate Change Service, overseen by the European Centre for Medium-Range Weather Forecasts, is responsible for monitoring and reporting on sea surface temperatures and the transition to El Nino conditions.

United Kingdom — Met Office: The United Kingdom — Met Office has cautioned about the increasing certainty of El Niño intensifying considerably and its potential impact on UK weather systems, including colder and drier winters.

European Union — Copernicus Climate Change Service: The European Union — Copernicus Climate Change Service>>> reported that Europe has warmed twice as fast as the global average since the 1980s, with heatwaves becoming more frequent and severe.

United Kingdom — Met Office: The United Kingdom — Met Office>>> reported record-breaking temperatures in the United Kingdom>>> and attributed the increase in extreme temperatures to climate change, forecasting a drop later in the week.

European Union — Copernicus Climate Change Service: The European Union — Copernicus Climate Change Service predicted 2025 to be the world's second- or third-warmest on record, supporting the global warming trend.