# Unearthing the Ground: Architecture and the Politics of Water Large-scale hydraulic infrastructure acts as a political apparatus that organizes power and territory. - **Source:** [ArchDaily Global](https://brifing.si/source/b856ce4a-b51b-4705-954b-40620e034caa) - **Published:** 2026-10-28 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/51a5a5f5-801d-4ba9-a746-fd09b99d4d40 ## Historical Water Dependency In 537 AD, the Ostrogoths besieged Rome by cutting eleven gravity-fed aqueducts. These channels provided one million cubic meters of water daily, sustaining over a million residents. This event proved that water is essential to urban existence, as the city became a fortified enclosure around a contaminated river without its infrastructure. ## Architecture as Political Tool Frontinus, the first-century administrator of Rome's water system, documented every allocation and illegal connection with extreme rigor. He understood that water management was a civic act. Architecture possesses the capacity to make water a common good or a privilege, demonstrating that gravity is not just physical but inherently political. ## The Three Gorges Impact Completed in 2006, the Three Gorges Dam is the largest hydroelectric project in history. It submerged 13 cities, 140 towns, and 1,350 villages, displacing 1.3 million people. While it protects 15 million downstream residents from catastrophic flooding, it simultaneously erased over 1,300 archaeological sites and destroyed vast amounts of arable land. ## Territorial Logic of Dams Every impoundment creates a geography of beneficiaries and a geography of renunciation. The Three Gorges Dam does not distribute consequences based on merit but on landscape position. Architecture serves as an apparatus that organizes and hierarchizes bodies in space, often ignoring the disappearing towns and communities left on the reservoir's edge. ## Postcolonial Modernity Costs The Aswan High Dam, finished in 1970, displaced 100,000 Nubians from their ancestral Nile territory. This project was Egypt's symbol of industrialization and postcolonial modernity. The Nubians, who had already survived a previous displacement by the 1902 Aswan Low Dam, became the human cost of the state's pursuit of progress and energy security. ## Nile River Treaty Tensions The Grand Ethiopian Renaissance Dam challenges a 1929 colonial-era treaty that granted Egypt and Sudan total control over the Nile. Ethiopia, where 85 percent of the river originates, was previously entitled to less than one percent of the flow. This infrastructure project effectively breaks a legal structure that controlled regional water benefits. ## Irreconcilable Sovereign Claims Egypt views the Ethiopian dam as an existential threat, as 98 percent of its renewable water comes from the Nile. Ethiopia asserts its right to development, rejecting the colonial-era allocation framework. Unlike internal displacements, Egypt lacks a legal mechanism to compel a sovereign upstream neighbor to guarantee a minimum annual water flow. ## Cape Town Day Zero In January 2018, Cape Town faced a crisis where dam levels dropped below 13.5 percent, threatening to shut off taps for 3.7 million residents. The city's infrastructure, designed for smaller populations under colonial planning, failed to accommodate rapid growth. Strong winter rains eventually pushed levels above 50 percent by July. ## Apartheid Infrastructure Legacy During apartheid, water services were divided across 25 municipalities based on racial designations. By 2018, formal households consumed 66 percent of Cape Town's water, while informal settlements, housing 14 percent of the population, used only 4 percent. Drought restrictions fell equally on households using 300 liters and those using only 30. ## Hydraulic Citizenship Concept Anthropologist Nikhil Anand defines hydraulic citizenship as the capacity of residents to be recognized by city agencies through water connections. In cities like Guayaquil, scarcity is a socially produced condition. Residents without formal connections are not just underserved; they are administratively excluded from being considered fully urban by the municipal government. ## Manufacturing Volumetric Territory China's construction in the South China Sea shifts territorial claims from surface area to volume. By dredging sand to raise submerged reefs above the waterline, China asserts jurisdiction over the surrounding water and airspace. This strategy exploits the fact that modern territorial law, like UNCLOS, was written for flat surfaces. ## Irreversibility of Built Infrastructure The 2016 arbitral tribunal ruled that China's nine-dash line had no legal basis, yet the artificial islands remain. Infrastructure is irreversible in a way that legal arguments are not. Across all these cases, architecture directs, contains, and manufactures territory, proving that physical construction often supersedes international legal frameworks and agreements. ## Sources covering this story - https://www.archdaily.com/1187314/unearthing-the-ground-architecture-and-the-politics-of-water — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._