Saed News: The separation of the stones from the northern wall of the throne hall at Persepolis, due to the lack of metal fasteners, has increased the risk of collapse.
According to the community service of Saed News, quoted from Rokna, due to the absence of metal fasteners that were likely stolen during previous periods (most likely during the Qajar era), two sections of the stones from the northern wall of the throne hall at Persepolis have separated. This raises the likelihood of the stones collapsing and requires the attention of local authorities.