Sometimes, it is not required chemical or nuclear weapons for mass destruction, and unsafe storage of chemicals such as Ammonium nitrate is good enough for the mass destruction. Massive damages at the Ports of Texas in 1947 and Beirut in 2020 are bitter examples of unsafe handling of chemicals such as ammonium nitrate.
Therefore, unsafe storage and handling of such chemicals within the boundaries of international ports should be regulated.
Since this is an international concern, I would like to discuss this matter with relevant experts.