Climate change (CC), along with resource degradation and environmental pollution, has become one of the biggest challenges for mankind in the 21st century. According to the scenarios on CC and sea level rise for Viet Nam, by the end of this century, mean temperature in Viet Nam would rise by between 2-3oC, total rainfall and rainy season rainfall would increase while dry season rainfall would decrease; sea level in the Mekong River Delta would rise by between 85-105cm compared to level of the 1980-1999 period. This change would produce a significant impact on socio-economic development of Viet Nam