Country: Viet Nam Source: UN Office for the Coordination of Humanitarian Affairs Please refer to the attached file. Viet Nam is highly exposed to a wide range of disaster risks due to its long coastline, complex river systems, and diverse climate zones. Tropical cyclones regularly strike, often bringing destructive winds, heavy rainfall, storm surges, and flooding that devastate coastal and inland communities. Seasonal monsoon rains can trigger severe riverine and flash floods, while prolonged dry seasons – exacerbated by climate change – lead to drought and saltwater intrusion, particularly in the Mekong Delta, threatening water supplies, agriculture, and livelihoods. Landslides are a recurrent hazard in mountainous regions during intense rainfall events. The country is also vulnerable to extreme heat, cold spells, and localized storms, which can disrupt infrastructure, damage crops, and impact public health. Rapid urbanization and high population density in hazard-prone areas amplify the human and economic toll of these shocks, making disaster risk reduction and climate adaptation critical national priorities.



