The phenomenon of El Nino and La Nina influence to our country in the recent few decades, causing many of the heatwave, cold spell lasting harm have the medium-dark record. Anticipating the end of XXI century, the average temperature increase of about our country and will increase the number of installments and incl. of hot sunny days in the year; sea levels will rise high up 1 m. This led to many extraordinary phenomena of the weather. Especially the situation of the storm flood and drought. Sea-level rise leads to the erosion of saline water into the hinterland, a direct influence on groundwater, water as well as water and land for agriculture-industry. If the sea level rises 1 m will cause a loss of 12.2% of the land area is home to 23% of the population (15 million) of our country. In particular, the area of the Central Coast will bear the heavy influence of the phenomenon of CLIMATE CHANGE and of sea-level rise. Cuu Long River Delta, private forecasts, about 45% in 2030 area of this region will salty lumps and damage crops due to severe floods and attenuated. If there is no plan to cope, most of the area of the Delta of the Mekong River will inundate much of the time of year and damage estimated to be 17 billion dollars.
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