MADRID, Dec 17, 2025 (BSS/AFP) - Prime Minister Pedro Sanchez announced  Wednesday that Spain would set up a national network of climate shelters to  help people survive increasingly severe heatwaves. "Devastating droughts and heatwaves are no longer rare. Some summers, it's  not separate waves we face, but one long heatwave stretching from June  through August. This is now the new normal," he said at a climate conference  in Madrid. "Before next summer, we're going to set up a nationwide network of climate  shelters, using government buildings -- especially from the central  administration -- and making them available to everyone," he added. The central government will coordinate with climate shelter networks already  set up by some regional governments such as Catalonia and the Basque Country,  the Socialist premier said. It will also fund shelters in neighbourhoods "that need them most, where the  heat really hits people the hardest," he went on. Barcelona, the capital of Catalonia, has led the way in setting up a network  of climate shelters in libraries, schools and other public buildings with air  conditioning. Spain this year sweltered through its hottest summer ever, with an average  temperature during the period of 24.2C, according to national meteorological  agency AEMET. That smashed the previous record of 24.1C set in 2022, and was the highest  figure since records began in 1961. After a warm autumn, 2025 will "probably" be Spain's third or fourth warmest  year on record, AEMET spokesman Ruben del Campo told a news conference on  Tuesday. The number of heat-related deaths in Spain between May 16 and September 30  hit 3,832, an 87.6-percent increase from the same period in 2024, according  to health ministry figures. It is difficult to establish how many people are killed by rising  temperatures, because heat is very rarely recorded as a cause of death. Beyond immediate effects such as heatstroke and dehydration, heat contributes  to a broad range of potentially deadly health problems, including heart  attacks, strokes and respiratory conditions.