December 26th marks 20 years since the 2004 Indian Ocean Tsunami. We honor those lost and the resilience of survivors, we are reminded of the importance of strengthening disaster preparedness and global cooperation. Learn more: https://t.co/WJutbPluLn #GetToHighGround @UNDRR UN Biodiversity Climate Change Science on Telegram by @ClimateChangeScience A @grttme project - Other backups: @Hallotme