Iranians asked to limit water use as temperatures hit 50C and reservoirs are depleted | Iran | The Guardian
https://www.theguardian.com/world/2025/jul/22/iran-limit-water-temperature-50c-and-reservoirs-depleted-extreme-heat-droughtTehran water crisis: Iran’s capital could be weeks away from running out of water | CNN
https://www.cnn.com/2025/07/31/climate/tehran-iran-water-crisis-day-zero