in the general evolution of the transformation of the global climate, floods, droughts occur more unusual, the process of environmental degradation arising soil conditions and very complex movements. In addition, Vietnam is focusing all resources to develop the country, amid crowded, low starting point, the utilization of resources, including land resources, forest resources, mineral resources, many of them caught up in the immediate interests, not fully foreseen the long term consequences, raises many issues about the environment negatively.
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