Europe is bracing for its first spell of hot weather this summer as Germany and the Nordics are set for unusually high temperatures next week. The risk of heatwaves at the Paris Olympic Games has left organisers sweating about the safety of athletes. Spain is bracing itself for another blistering summer, releasing a new map to help with more accurate heatwave predictions. Cities across the continent are preparing with adaptations for extreme heat. We’ve now had 11 record-breaking months of heat in a row and sea surface temperatures in the North Atlantic have soared to their highest in at least…