Extreme temperatures recorded across northern hemisphere

Temperatures continued to reach extreme highs across many parts of the northern hemisphere on Monday, with the mercury in parts of Italy poised to hit 45C on Tuesday and wildfires raging in Greece and Spain signalling the latest fierce warning on the effects of the climate crisis. In Italy, where temperatures later in the week could push close to the European record of 48.8C, set in the Sicilian town of Floridia in August 2021, Italians were warned to brace themselves for "the most intense heatwave of the summer and also one of the most intense of all time". As heatwaves…