Moscow has invited representatives of the Syrian government and opposition groups to hold talks in the Russian capital next week. The aim is to find a solution to the long-running civil war, and to co-ordinate joint action against Islamic State. However, Washington has expressed doubts over the meeting.br br RT LIVE br Subscribe to RT! br Like us on Facebook Follow us on Twitter Follow us on Instagram Follow us on Google+ Listen to us on Soundcloud: br RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.