UN chief Antonio Guterres called on June 23 for faster action on global warming, challenging AI firms to « come clean » about their environmental footprint and warning that fossil fuels were driving climate and energy crises. This comes as Europe bakes under a second heatwave in as many months. A UN study earlier in June found that the facilities consumed more electricity than all but 10 countries in 2025. FRANCE 24’s Philip Turle tells us more.