TUKKA/BANGKOK/ANGODA: Officials in Indonesia, Sri Lanka, Thailand, and Malaysia are struggling to reach survivors of catastrophic floods, as the disaster’s death toll across the region surpassed 1,500. Monsoon rains, amplified by tropical storm systems, have caused widespread flooding, landslides, and destruction, leaving thousands displaced and isolated.
Read More: Asia floods leave devastation, rising death toll tops 1,200
In Indonesia, the disaster management agency confirmed 770 deaths and 463 missing persons, revising earlier figures. Survivors have expressed frustration at the slow pace of rescue efforts and limited aid, as many remote regions remain cut off by damaged infrastructure, power outages, and communications failures. Aid groups have described the scale of the disaster as unprecedented, with shortages of food, clean water, and hygiene supplies already emerging.
🗣️ ‘I think we are going to see intensifying anger placed at the door of the president and the govt’@CordeliaSkyNews joins @SophyRidgeSky & @WilfredFrost from Sri Lanka as over 1,000 people have been killed in South East Asia after severe flooding ⬇️ pic.twitter.com/NOXXvb6u2N
— Ridge & Frost (@RidgeandFrost) December 3, 2025
Sri Lanka, devastated by Cyclone Ditwah, recorded at least 474 deaths, with 366 people still unaccounted for. Survivors have begun returning to their homes to begin clean-up and recovery. The government is providing emergency relief, including cash assistance for households and funds to rebuild damaged homes, but authorities warn that some of the hardest-hit areas remain inaccessible.
Southern Thailand also faced heavy flooding in late November, with at least 267 fatalities reported across eight provinces. Tourist areas such as Hat Yai were particularly affected. Climate change is cited as a factor in the intensification of these storms, as warmer oceans and higher atmospheric moisture amplify rainfall events.
Read More: Deadly Southeast Asia floods kill over 400
The World Meteorological Organization has highlighted the vulnerability of Indonesia, the Philippines, Sri Lanka, Thailand, and Vietnam to monsoon-related rainfall and tropical cyclone activity. As governments and aid agencies work to provide relief, tens of thousands of people across the region face ongoing challenges in securing basic necessities and rebuilding their lives.