MOSCOW, RUSSIA - OCTOBER 1: Russian President Vladimir Putin arrive to speak at the Presidential Council for Civil Society and Human Rights meeting at the Alexadrovsky hall in the Grand Kremlin Palace October 1, 2015 in Moscow, Russia. Russia said 30 September that it had begun airstrikes against the Islamic State terrorist group in war-torn Syria, but the Syrian opposition alleged that the raids had hit territory held by other rebel groups and killed civilians (Photo by Sasha Mordovets/Getty Images)