US strikes on Iranian water infrastructure spark war crime allegations amid diplomatic breakdown
Washington describes the strikes as proportional self-defence following the downing of an Apache helicopter, while Tehran cites international humanitarian law breaches and exacerbation of a severe national drought.
The United States has launched military strikes against targets in Iran, including two water reservoirs in Sirik County, Hormozgan Province, following the downing of a US Army AH-64 Apache helicopter in the Strait of Hormuz. Iranian officials, citing the Islamic Revolutionary Guard Corps (IRGC), reported that the strikes damaged civilian infrastructure, specifically two concrete water storage reservoirs, affecting drinking water supplies for over 20,000 residents in Kouhestak and surrounding villages. The US military stated it targeted communications and radar facilities, describing the action as a "proportional response" and "self-defence strikes" following the helicopter incident.
Iran’s IRGC claimed retaliatory attacks on US military bases in Bahrain, Kuwait, and Jordan. This event marks a significant escalation in hostilities between the US and Iran, occurring after a Pakistan-mediated temporary ceasefire on April 8 and amidst ongoing broader conflict involving Israel. The strikes exacerbate Iran’s severe water shortage amid ongoing drought and previous hostilities in the US-Israeli war on Iran.
US President Donald Trump blamed Iran for deliberately shooting down the helicopter, stating that both pilots of the downed Apache were safe and uninjured. Trump asserted on social media that the United States must respond to what he termed an unjustified Iranian aggression. While an official US inquiry into the cause of the crash remains ongoing, the administration has moved quickly to justify the military action as a necessary defensive measure.
Iranian Foreign Ministry spokesman Esmaeil Baqai accused the US of undermining diplomatic efforts through "contradictory messages" and repeated violations of the ceasefire. Baqai argued that any viable diplomatic process requires a minimum of stability, which has been compromised by the recent exchange of fire. The diplomatic fallout has been severe, with Tehran accusing Washington of damaging the very processes it claims to seek.
Isa Bozorgzadeh, spokesman for Iran’s water industry, labelled the strike on water reservoirs a "war crime," citing international humanitarian law and the Berlin Rules on Water Resources. These rules, adopted in 2004, prohibit countries at war from destroying water installations if such actions would cause disproportionate suffering to civilians. The reservoirs struck provide drinking water to more than 20,000 residents, with initial damage estimates from Iran’s West Asia News Agency (WANA) placing costs between $780,000 and $830,000.
Iran was already facing a multiyear drought and decline in precipitation before the current conflict escalated. According to Aqueduct data from the World Resources Institute, Iran’s baseline water stress is classified as "extremely high," meaning the country uses more than 80 percent of its renewable water resources in a typical year. Last year marked Iran’s fifth consecutive year of drought, with major dams running dry and reservoirs at critically low levels.
The strikes represent the first reported attack on civilian infrastructure in Iran in several weeks, though Iranian Foreign Minister Abbas Araghchi previously accused the US of striking a desalination plant on Qeshm Island in March, which cut off water to 30 villages. The targeting of water facilities in Sirik County, located approximately 1,012km from Tehran, adds a new dimension to the conflict, raising legal and humanitarian concerns regarding the protection of essential civilian services during armed conflict.
