- Sri Lanka: Dengue Outbreak - Jul 2017
- Sri Lanka: Floods and Landslides - May 2017
- Sri Lanka: Drought - 2016-2017
- Tropical Cyclone Roanu - May 2016
- Sri Lanka: Floods and Landslides - May 2016
- Sri Lanka: Floods and Landslides - Sep 2015
- Sri Lanka: Floods and Landslides - Dec 2014
- Sri Lanka: Drought - Aug 2014
- Sri Lanka: Floods and Landslides - Jun 2014
- Tropical Cyclone Mahasen - May 2013
Tsunamis are rare, powerful and unpredictable natural hazards, with devastating consequences for coastal populations caught in their path. The vast majority are caused by earthquakes in active seismic areas and occur along a limited range of inhabited shores around the world (Figure 1). In total, 16 major tsunamis killed 250,900 people in 21 countries between 1996 and 2015, according to EM-DAT records.
By Brigitte Leoni
PORT VICTORIA, Seychelles, 5 September 2016 - Memories of the 2004 Indian Ocean tsunami which claimed some 230,000 lives, will be revived this week as 24 countries take part in one of the largest tsunami simulations ever staged.