Iran Plans Capital Relocation Amid Environmental Concerns
Iran is taking the unprecedented step of relocating its capital due to an escalating ecological crisis. Tehran, long plagued by a severe water shortage, is deemed unsustainable as the nation’s capital according to a recent announcement by Iran’s president.
Michael Rubin, a political analyst at the American Enterprise Institute, describes the situation in Tehran as “a perfect storm of climate change and corruption.” This severe environmental degradation has left the government with no option but to consider moving the capital to the southern coast, as stated by Iranian President Masoud Pezeshkian in a recent speech.
However, the proposal to shift the capital does not address the challenges faced by Tehran’s nearly 10 million residents, who continue to endure the impacts of a prolonged decline in water resources. Since 2008, experts have continually warned about the dangers of excessive groundwater extraction for urban and agricultural needs, which has drastically depleted the nation’s aquifers.
Recent research indicates that Iran’s central plateau, home to the majority of its aquifers, is subsiding more than 35 centimeters annually. This irreversible land compression leads to a loss of approximately 1.7 billion cubic meters of water each year, as explained by Darío Solano, a geoscientist from the National Autonomous University of Mexico, who was not involved in the study.
“We saw this coming,” Solano remarks.
Other major cities worldwide, including Cape Town, Mexico City, and Jakarta, are also facing similar scenarios where they are running out of water.
Historically, Iran has relocated its capital several times, with previous shifts from Tabriz to Isfahan and Shiraz, according to Rubin. However, this marks the first time such a move is prompted by ecological disaster.
Rubin cautions against viewing the crisis solely through the climate change lens. He points to mismanagement in water, land, and wastewater sectors, alongside corruption, as exacerbating factors. The proposed move to the remote Makran coast could exceed $100 billion, posing additional concerns about its suitability as a national center. Linda Shi, an urban planner at Cornell University, notes that the decision to relocate capitals often stems more from political motives than environmental issues. “Climate change is not the thing that is causing it, but it is a convenient factor to blame in order to avoid taking responsibility” for inadequate political decisions, she explains.
Original Story at www.scientificamerican.com