At least 50 metres (164ft) of an underwater pipeline bringing Russian gas to Germany is thought to have been destroyed by a blast last month. Gas deliveries have been suspended since the 26 September explosions on the concrete-reinforced steel pipes crossing the Baltic Sea. Western leaders have stopped short of directly accusing Russia but the EU has previously accused Russia of using its gas supplies as a weapon against the West over its support for Ukraine. Do you think the west was behind the blast ?

