Millions of people in Indonesia could be at risk
Some parts of Indonesia that do not have early warning systems in place for earthquakes could be at increased risk of tsunamis, according to a new study. Analysis of more than 2.5million years' worth of geological data revealed 19 enormous ancient underwater landslides around the island nation. The submarine landslides happened, on average, once every 160,000 years. Should one of these events happen in the modern world, the most at-risk locations would be the cities of Balikpapan and Samarinda, with a combined population of over 1.6 million people. Researchers say the proposed new capital city of Indonesia at Balikpapan Bay would also be heavily affected. The research team, led by Heriot-Watt University in Edinburgh, said the findings suggest coastal communities in the country witho