Russian President Vladimir Putin is scheduled to meet Iranian President Masoud Pezeshkian in Tianjin, China, during the Shanghai Cooperation Organisation summit. The meeting comes at a critical moment, as Western powers have announced plans to reimpose sanctions on Iran over its nuclear program, citing non-compliance with previous agreements. Russia has condemned the move, warning of potential 'irreparable consequences' and accusing European nations of undermining diplomatic efforts. Iran has responded by stating it will take appropriate action and remains open to negotiations if the West demonstrates goodwill. The encounter highlights the deepening ties between Moscow and Tehran amid escalating tensions with Western countries.