The UK, France, and Germany are reinstating UN sanctions on Iran due to concerns over its nuclear program, triggering a snapback mechanism. Iran's foreign minister argues that the sanctions lack legal jurisdiction and expresses readiness for negotiations if the other parties show goodwill. The E3 claims Iran's actions are a threat to international peace, while Iran insists it has acted with restraint and is open to dialogue. The situation escalates as the US supports the E3's decision.