EU sanctions on Russia after Crimea (2014)
After Russia annexed Crimea, the EU imposed asset freezes and travel bans on dozens of officials and oligarchs, renewing them every six months. Each renewal required unanimous approval, and some members used it to raise unrelated issues.
Sanctions were renewed repeatedly, but each cycle became a negotiation.
Established the pattern of short renewal windows that forces regular unanimity votes, allowing any one member state to hold the rest hostage.
The current standoff is a direct descendant: a 36-month extension is an attempt to break the six-month veto cycle that has repeatedly enabled such brinkmanship.
