Iran is grappling with a serious water shortage due to an intense heatwave, with temperatures soaring above 50°C in some areas. The government has appealed to citizens to cut water consumption by at least 20% to manage the crisis. Tehran City Council and provincial authorities have warned of water pressure drops and temporary supply interruptions lasting up to 18 hours in certain parts of the capital. Similar appeals have been made across several provinces to conserve water amid the ongoing heatwave.