World Jul 2 1 min
Record US summer heat forecast as El Niño intensifies
Forecasters warn of record-breaking US summer heat as El Niño intensifies across the country.
Why it mattersExtreme heat kills directly and fast. It overloads power grids, accelerates wildfires, and devastates outdoor workers, elderly people, and low-income households who lack air conditioning, insurance, or the means to leave. When half the country bakes simultaneously, the damage compounds across hospitals, agriculture, utilities, and emergency response.