Iran's Water Crisis: An Ecological Catastrophe Threatening Regime Stability
Iran's Largest Water Line Is Gone—Tehran Faces Mass Evacuation as 15 Million People Without Water - YouTube
BLUF (Bottom Line Up Front)
Iran faces an unprecedented water crisis that threatens to destabilize the Islamic Republic, with Lake Urmia having lost over 95% of its volume, Tehran's reservoirs at historic lows, and President Masoud Pezeshkian warning the capital may require evacuation. The crisis stems from systematic mismanagement by the Islamic Revolutionary Guard Corps' "water mafia," which has built over 50 dams choking Lake Urmia's water supply while diverting resources to favored regions and water-intensive industries. The ecological collapse has triggered nationwide protests throughout 2025, with experts warning of potential mass migration and regime destabilization as basic services fail across major cities.
The Scale of the Catastrophe
The water crisis gripping Iran has reached levels that international observers describe as "water bankruptcy"—a condition where extraction from rivers, lakes, and aquifers far exceeds natural replenishment rates. Satellite imagery from the European Space Agency's Sentinel-2 satellites provides stark visual evidence of the collapse, showing Iran's water bodies dramatically shrinking between 2024 and 2025.
Lake Urmia, once the largest saltwater lake in the Middle East and the world's second-largest hypersaline lake, exemplifies the severity of the crisis. In August 2025, Ahmadreza Lahijanzadeh, deputy for marine and wetland affairs at Iran's Department of Environment, announced that the lake's water level had fallen to 1,269.74 meters, with its surface area shrinking to just 581 square kilometers and volume plummeting to approximately half a billion cubic meters—down from 2 billion cubic meters in 2024 and 32 billion cubic meters in 1995.
"The lake may have reached a point of no return," Lahijanzadeh warned in August 2025, predicting complete desiccation by summer's end if current trends continued. This represents a loss of more than 98% of the lake's volume over three decades.
The crisis extends far beyond Lake Urmia. Tehran's five main reservoirs—Lar, Mamlu, Amir Kabir, Taleqan, and Latyan—held only approximately 11-13% of capacity in late 2025, with the critical Lar Dam nearly empty at just 1% full. The Latyan Dam, located approximately 15 miles outside Tehran, dropped to only 9% capacity, leaving vast stretches of dry riverbed where water once flowed.
Presidential Warnings of Evacuation
On November 6, 2025, President Masoud Pezeshkian issued an extraordinary warning during a visit to Sanandaj in western Iran: if rainfall does not occur soon, Tehran may require evacuation. "If it doesn't rain, we will have to start restricting water supplies in Tehran next month. If the drought continues, we will run out of water and be forced to evacuate the city," Pezeshkian stated, according to multiple news sources including Anadolu Agency and Iran International.
The president later expanded on this crisis during a speech in Qazvin, declaring that relocating the capital had become "an obligation" rather than a choice. "When we say the land subsides 30 centimeters each day, this means disaster," he said, referring to land subsidence caused by groundwater depletion beneath Tehran.
Behzad Parsa, head of the Tehran Water Authority, reported on November 3, 2025, that dam reserves could supply the city for only two more weeks if dry conditions persisted. By mid-November, residents in multiple Tehran neighborhoods reported water outages lasting days, with intermittent cuts already implemented during summer months.
Kaveh Madani, director of the United Nations University Institute for Water, Environment and Health and former deputy head of Iran's Department of Environment, characterized Iran's situation as "water bankruptcy" in an interview with CNN. "Iran's situation isn't a short-term disaster, but a rolling, long-term catastrophe bringing irreversible damages," Madani stated.
The IRGC "Water Mafia"
Multiple sources, including academic research, U.S. government statements, and Iranian opposition groups, identify the Islamic Revolutionary Guard Corps (IRGC) and its construction arm, Khatam al-Anbiya, as central actors in Iran's water crisis through what critics call the "water mafia."
According to research published by the Middle East Institute and documented in Wikipedia entries on Iran's water crisis, the IRGC's involvement in water management began following the Iran-Iraq War. Supreme Leader Ali Khamenei ordered the establishment of Khatam al-Anbiya Construction Headquarters in 1989, which subsequently founded Sepasad in 1992 specifically for dam and tunnel construction.
Research documents show that approximately 40-77 dams have been constructed on rivers feeding Lake Urmia since the 1990s, with scientific studies explicitly linking dam construction to the lake's collapse. A 2016 academic study titled "The Role of Dams In Drying Up Lake Urmia" found that 43 dams with total annual capacity of 3.89 billion cubic meters caused a 7-meter decrease in lake depth between 1995 and 2010.
The Atlantic Council published an analysis in May 2025 titled "Feeding the 'water mafia': Sanctions relief and Iran's water crisis," which detailed how the IRGC-linked network operates with "near-total impunity," prioritizing "unsustainable development over ecological integrity." The report noted that water governance in Iran is controlled by the Supreme Water Council, which "has consistently prioritized unsustainable development over ecological integrity" and "functioned as a front for the water mafia."
Former U.S. President Donald Trump referenced this issue in a May 2025 speech at the US-Saudi Investment Forum in Riyadh, condemning Iran's "corrupt water mafia" for turning fertile farmland into desert—marking the first time a U.S. president publicly acknowledged the network responsible for ecological catastrophes in Iran.
Agricultural Mismanagement and Water Diversion
Agriculture consumes over 85-90% of Iran's water while contributing less than 7-12% to GDP, according to multiple sources including the Carnegie Endowment for International Peace and Wikipedia. The cropping pattern emphasizes water-intensive crops poorly suited to Iran's semi-arid climate, including sugar beets, pistachios, and melons grown for export despite groundwater depletion.
Research from Science.gov and the Fanack Water initiative documents how the government's pursuit of food self-sufficiency following the 1979 revolution led to massive expansion of irrigated agriculture in arid regions. This policy, coupled with sanctions that made domestic food production a priority, resulted in water being diverted from rivers "without taking into consideration the minimum environmental need," according to Fanack Water's analysis.
Water diversion projects have exacerbated regional tensions. The drying of the Zayandeh Rud River in Isfahan, which now flows dry most of the year, resulted from water being diverted to industrial projects in neighboring provinces like Yazd. The Zayanderud crisis has sparked major protests, with farmers in Isfahan holding sit-ins throughout 2025 demanding their water rights.
Nationwide Protests and Political Instability
The water crisis has triggered sustained protests throughout 2025 across multiple Iranian cities and provinces. Documentation from the National Council of Resistance of Iran (NCRI), corroborated by international media reports, shows protests occurred in:
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July 2025: Villages surrounding Neyshabur blocked roads protesting water shortages; protests in Tehran, Shiraz, Marvdasht, and Rasht featured chants of "Death to Khamenei" in response to water and power outages; students at Al-Zahra University protested water shortages.
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August 2025: Workers at SAIPA Press factory in Tehran launched strikes; university students in Shiraz held rallies protesting unannounced water cuts; farmers in Qahderijan, Isfahan held sit-ins demanding water rights; oil and gas workers across southern Iran protested at Pars Oil and Gas Company facilities.
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November-December 2025: During President Pezeshkian's visit to Yasuj on December 4, 2025, protesters demonstrated against the Mandegan and Khersan-3 dam projects, with women in traditional Lur clothing directly challenging the president.
The protests reflect broader dissatisfaction with the regime's handling of basic services. A September 2025 survey cited by the Carnegie Endowment found that 75% of Iranians blamed the crisis on mismanagement and inefficiency rather than natural factors or economic sanctions.
Geopolitical Monitor published an analysis in December 2025 noting that water scarcity "risks transforming from an episodic trigger of unrest into a sustained driver of domestic tension and center-periphery conflict." The analysis highlighted how peripheral provinces like Khuzestan, inhabited by Arab communities, and southwestern regions populated by Bakhtiari and Lor groups view water transfers to Persian-majority industrial centers as evidence of political marginalization.
Environmental and Health Consequences
The drying of Lake Urmia has created what scientists describe as a "biological time bomb." The exposed lakebed contains approximately 10 billion tons of toxic salt. When winds blow across the dry basin, salt storms carry particulate matter into surrounding regions, causing respiratory diseases and agricultural damage.
NASA satellite imagery published in September 2025 shows the dramatic transformation of Lake Urmia's southern basin into "desolate salt crusts where vibrant waters once drew tourists," according to Newsweek's analysis of Copernicus Earth observation data.
Research published by Science.gov documented that climate parameters including precipitation and temperature "cannot be the main reasons for reduced water level in the lake." Instead, scientific studies conclude that "the increase in irrigated agricultural area without considering the water resources limits" led to regional disaster.
The environmental crisis extends to land subsidence—a phenomenon where ground collapses as underground aquifers are depleted. President Pezeshkian warned that parts of Tehran are sinking by up to 30 centimeters annually, threatening infrastructure and historic structures.
Climate Change as Contributing Factor
While mismanagement represents the primary cause of Iran's water crisis, climate change has exacerbated conditions. The 2024-2025 water year has been described as one of the most challenging in Iran's history, with average rainfall approximately 45% below normal across the country.
According to Wikipedia's comprehensive analysis of water scarcity in Iran, nineteen provinces experienced significant drought in 2024-2025, with Hormozgan province reporting a 77% decrease in rainfall and Sistan-Baluchestan a 72% drop. Iran's Meteorological Organization reported that rainfall fell to 82% below long-term averages by late 2025.
Climatologist Nasser Karami described the situation as an "engineered drought," arguing in statements to Iran International that mismanagement and subsidies for water-intensive crops—rather than climate alone—lie at the root of the crisis. However, research indicates Iran faces a predicted mean temperature increase of 2.6°C and a 35% decrease in precipitation within coming decades, which could further exacerbate current drought and agricultural challenges.
Regional and International Implications
In a development highlighting Iran's desperation, Energy Minister Abbas Aliabadi announced on December 3, 2025, that Iran would "buy water from our neighbors." This statement represented what observers called diplomatic humiliation for a regional power that possesses hypersonic missiles and a nuclear program but cannot provide drinking water to its population.
The announcement specifically referenced negotiations with Taliban-ruled Afghanistan to access water resources—a situation that underscores Iran's diminished regional standing. Additionally, Japan pledged ¥690 million ($4.6 million) in December 2025 to support Lake Urmia revival efforts and improve wetland management, according to bne IntelliNews.
Experts predict potential refugee flows if the crisis continues. Former Iranian Ministry of Environment officials and international observers estimate that 6-15 million people may be forced to abandon their homes in the Lake Urmia region if the lake completely dries and salt storms reach predicted maximum intensity. Such population displacement would create pressure on neighboring countries including Turkey and Azerbaijan.
Government Response and Infrastructure Projects
The Iranian government has attempted various mitigation measures, though experts question their effectiveness. Tehran accelerated the "Qamar Bani Hashim" ring pipeline project—170 kilometers of new pipes encircling the city to redistribute water and prevent localized outages. By late 2024, large sections became operational in western Tehran.
In November 2025, Pezeshkian inaugurated an $80 million water transfer project bringing water to Tehran from a dam more than 140 kilometers northwest of the city. The project adds 5 cubic meters per second to Tehran's water supply, though this represents a fraction of demand.
Long-term plans include a massive desalination and water transfer project from the Sea of Oman—a pipeline over 1,000 kilometers long designed to deliver 210 million cubic meters annually for Mashhad's domestic use by 2026. As of 2025, the project was approximately 10% complete, having begun in late 2021.
Cloud-seeding operations have been attempted, with flights conducted over the Lake Urmia basin in November 2025. However, cloud seeding requires existing cloud formations to be effective, and Iran's drought conditions have limited its applicability.
The Lake Urmia Restoration Program (ULRP), launched in 2018 with a budget exceeding $6 billion, has achieved limited success. Audit reports cited by ANF News Agency showed that as of 2023, only 35% of allocated budget had been utilized and approximately 70% of planned projects remained on paper. The United Nations Environment Programme stated in its 2024 assessment that the basin "no longer has the capacity to recover naturally under current conditions" and called for urgent international intervention.
Expert Assessments and Future Projections
Climate scientist NASA Kurami's analyses, referenced in the original transcript, align with broader expert consensus. Kurami stated that "Iran's current water resources can only sustain a population of 50 million at best," while Iran's population approaches 100 million. This fundamental imbalance between available resources and population demands represents an unsustainable equation.
The Carnegie Endowment for International Peace published analysis in November 2025 concluding that "until officials devise sensible and sustainable solutions and reforms that adequately address the root causes of the crisis, any actions will continue to be Band-Aids."
Amir AghaKouchak, a hydrologist at the University of California, Irvine, characterized the situation as "anthropogenic drought" in comments to multiple media outlets. "For decades, policies have encouraged the expansion of irrigated agriculture in arid regions," AghaKouchak noted, identifying policy choices rather than natural factors as primary drivers.
Former Agriculture Minister Isa Kalantari famously stated in July 2013 that shrinking water supply "constituted a bigger threat to Iran than its external enemies or elite infighting and could cause the country to become uninhabitable in the future"—a warning that appears increasingly prescient as the crisis deepens.
Political Implications for the Islamic Republic
The water crisis poses fundamental questions about regime legitimacy and stability. The Islamic Republic's inability to provide basic services—water, electricity, food security—undermines the social contract between government and governed.
Former Tehran Mayor Gholamhossein Karbaschi stated that evacuating Tehran due to drought "makes no sense at all," highlighting the practical impossibility of relocating 15-20 million people. Yet President Pezeshkian's repeated warnings about potential evacuation reflect the severity of conditions and the regime's recognition that conventional responses may prove inadequate.
The protests throughout 2025 featured explicitly anti-regime slogans, with demonstrators chanting "Death to Khamenei" and "Death to the dictator" during water-related protests—indicating that resource scarcity is catalyzing broader political opposition. The regime's response has typically involved security force crackdowns rather than substantive policy reforms.
State media has warned officials to avoid discussing evacuation scenarios in ways that "empty the people's hearts" or inject "despair," according to NCRI documentation. This concern reflects the regime's fear that acknowledging the crisis's full extent could trigger mass unrest reminiscent of the 2019 protests, which began with fuel price increases but rapidly expanded into broader anti-government demonstrations.
Conclusion
Iran's water crisis represents a convergence of decades of mismanagement, corruption, climate change, and unsustainable development policies. While the video transcript's characterization of the situation as an existential threat to the Iranian state contains hyperbolic elements, the core facts align with documented reality: Lake Urmia has indeed lost over 95% of its volume, Tehran faces unprecedented water shortages, and the crisis threatens regime stability through its combination of ecological collapse, economic disruption, and political delegitimization.
The involvement of the IRGC's "water mafia" in systematically prioritizing profit over sustainability, documented by multiple academic and governmental sources, represents a key driver of the crisis. The construction of 40-77 dams on Lake Urmia's feeder rivers, the diversion of water to regime-connected industries and favored regions, and the emphasis on water-intensive agriculture in pursuit of food self-sufficiency have created conditions that experts describe as irreversible without fundamental policy changes.
President Pezeshkian's warnings about potential evacuation of Tehran, while potentially serving political purposes, reflect genuine crisis conditions documented by satellite imagery, reservoir measurements, and on-the-ground reporting. Whether the Islamic Republic can implement the structural reforms necessary to address root causes—including dismantling the IRGC's control over water infrastructure, modernizing agricultural practices, and prioritizing environmental sustainability over short-term political gains—remains an open question that will likely determine the regime's long-term viability.
Verified Sources
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Newsweek - "Satellite Photos Show Middle East's Largest Lake on Brink of Disappearing" (September 10, 2025) https://www.newsweek.com/iran-lake-urmia-disappearing-water-crisis-2127726
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CNN - "Taps may run dry in this country, where the water crisis is so severe it can be seen from space" (December 1, 2025) https://www.cnn.com/2025/12/01/climate/iran-water-crisis-evacuate-tehran
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Wikipedia - "Water scarcity in Iran" (Updated December 2025) https://en.wikipedia.org/wiki/Water_scarcity_in_Iran
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Carnegie Endowment for International Peace - "Iran's Water Crisis Is a Warning to Other Countries" (November 2025) https://carnegieendowment.org/emissary/2025/11/iran-water-crisis-warning-climate
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Caspian News - "Lake Urmia Dries Up Amid Water Shortage Crisis" (September 30, 2025) https://caspiannews.com/news-detail/lake-urmia-dries-up-amid-water-shortage-crisis-2025-9-30-0/
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Iran International - "Tehran dam runs dry, Lake Urmia collapse displaces residents" (October 1, 2025) https://www.iranintl.com/en/202510010499
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Anadolu Agency - "Iran's president warns Tehran may have to be evacuated amid worsening water crisis" (November 7, 2025) https://www.aa.com.tr/en/middle-east/iran-s-president-warns-tehran-may-have-to-be-evacuated-amid-worsening-water-crisis/3737277
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Middle East Institute - "The IRGC and Iran's 'Water Mafia'" https://www.mei.edu/publications/irgc-and-irans-water-mafia
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Wikipedia - "Water Mafia in Iran" (Updated December 2025) https://en.wikipedia.org/wiki/Water_Mafia_in_Iran
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Atlantic Council - "Feeding the 'water mafia': Sanctions relief and Iran's water crisis" (May 15, 2025) https://www.atlanticcouncil.org/blogs/menasource/feeding-the-water-mafia-sanctions-relief-and-irans-water-crisis/
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Science.org (AAAS) - "After revival, Iran's great salt lake faces new peril" https://www.science.org/content/article/after-revival-iran-s-great-salt-lake-faces-new-peril
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NASA Science - "Drying Lake Urmia, Iran" (September 3, 2025) https://science.nasa.gov/earth/drying-lake-urmia-iran/
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TRT World - "How Iran's dam-building obsession is killing Middle East's largest lake" (May 3, 2023) https://www.trtworld.com/magazine/how-iran-s-dam-building-obsession-is-killing-middle-east-s-largest-lake-59266
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NBC News - "Iran water crisis: Taps run dry as Tehran evacuation looms" (November 17, 2025) https://www.nbcnews.com/world/iran/iran-water-crisis-taps-run-dry-tehran-evacuation-looms-rcna243430
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Geopolitical Monitor - "Iran's Water Crisis: A National Security Imperative" (December 15, 2025) https://www.geopoliticalmonitor.com/irans-water-crisis-a-national-security-imperative/
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National Council of Resistance of Iran (NCRI) - Multiple protest documentation reports (July-December 2025) https://www.ncr-iran.org/
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ResearchGate - "The Role of Dams In Drying Up Lake Urmia and Its Environmental Impacts on Azerbaijani Districts of Iran" (2016) https://www.researchgate.net/publication/307978039
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bne IntelliNews - "Iran's Lake Urmia water level reaches 'undeclared' status amid drought crisis" (August 5, 2025) https://www.intellinews.com/iran-s-lake-urmia-water-level-reaches-undeclared-status-amid-drought-crisis-394633/
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