By bne Tehran bureau Iranian President Masoud Pezeshkian has called for the relocation of Iran’s political and economic centre away from Tehran, citing the capital’s mounting environmental and infrastructural challenges, Didban Iran wrote. ‘We have no choice but to move the country’s political and economic centre closer to the southern waters,’ Pezeshkian said during a visit to infrastructure projects on September 7. He said that continuing the current trend of development in Tehran is unsustainable, particularly given the city’s water scarcity. The president highlighted the inefficiency of tr…