Belarusian President Alexander Lukashenko threatened to shut down a key pipeline carrying Russia gas to the European Union as the bloc considers new sanctions, escalating a dispute flaring over migrants seeking to cross from his country into the EU.
European gas prices reversed earlier losses after the threat. The continent is dealing with the worst energy crisis in decades amid limited Russian supplies of gas, among other factors.
The refugee tensions on the border between Belarus and Poland -- which the EU accuses Lukashenko of instigating in retaliation for its pressure on his government over its brutal crackdown on domestic