Russia is more interested in using its gas as a weapon – even if that means destroying it instead of selling it – as it responds to Western sanctions against its invasion of Ukraine, charged European Commission President Ursula von der Leyen on Tuesday. Moscow cut off its supplies of gas to the EU earlier this year in retaliation for sanctions imposed over the invasion of Ukraine. “We see that Russia is flaring its gas rather than selling it,” von der Leyen said during the first session of the annual summit of the G20 group of leading world economies in Indonesia, according to diplomats. The R…