Russia halted gas supplies via Europe's key supply route on Wednesday, intensifying an economic battle between Moscow and Brussels and raising the prospects of recession and energy rationing in some of the region's richest countries. European governments have accused Russia of using energy supplies as a "weapon of war". Moscow denies doing this and has cited technical reasons for supply cuts. Watch the video for more. #russia #russiangas #europeanunion #europe #ukraine #ukrainewar #energycrisis #putin #moscow #kremlin #france #germany