Beyond its immediate implications for European security, the current crisis at the Ukraine-Russia border highlights the enduring importance of state sovereignty as an ordering principle in world politics, notwithstanding frequent claims that globalization has rendered it obsolete. It also exposes the tendency of governments to invoke, dismiss or reinterpret this …

After a long period of arduous negotiations with Iran, and after failure seemed closer than success, the parameters of the negotiations returned and changed, and the US was close to signing an agreement with Iran that would eliminate its ambitions to possess a nuclear weapon in exchange for the lifting …

Iran has announced that it stopped the flow of natural gas to Turkey for ten days, starting from 20 January, due to a “technical failure”. This resulted in an electricity crisis for factories in Turkey. Questions have been raised about the validity of the Iranian justification and the reality behind …