In Vietnam, the first years of the TWENTIETH century, the cover of the forest on about 70%, to between 43% longer, to the 1979-1981 only 24% (Institute Planning the forest). The forest is considered the green lung of the world help regulate the climate, ecological balance for the environment. Forests enhance the temperature of the hot air flow on Board at the same time to maintain the humidity. The forest also supplement the gas for air and stabilize the global climate by how to assimilate carbon and oxygen supply. However, with the situation increasingly impaired forest the reduction of natural disasters such as drought, floods occur with frequency and intensity on the rise cause serious damage. Along the length of the country from Ha Giang, Tuyen Quang, Yen Bai, Lao Cai to Hanoi, Thai Nguyen, hue, Saigon, can tho, coffee maker Ca Mau ... physical damage is 11600 billion, dead and missing 415 inhabitants (2007). In2008, only the first 6 of damage is 814 billion, private capital Hanoi with historical flood "deep in the water" physical damage has more than 3000 billion, 20 people die. Reality that the issue posed group is the forest and the importance of the forest to helping people have the proper perspective on the role of forests and the benefits that the forestbring back.
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