Indonesia issues tsunami alert after volcano erupts on remote island CNNIndonesia volcano: Ruang erupts, triggering tsunami warnings USA TODAYIndonesia officials warn of potential tsunami amid volcano eruption Yahoo! VoicesIndonesia’s Mount Ruang volcanic eruption sends plumes nearly 70,000 feet high – The Washington Post The Washington PostIndonesian volcano erupts several times, officials fear it could collapse into the sea as tsunami warning issued New York Post