River and Lakes Dry
18.08. 2009 NTVMSNBC
In the paper titled “Life, Natural Resources and Reah of Humanity,” prepared in the leadership of the BMW, said that the amount of water taken for irrigation, housing and industrial use was doubled in the last 40 years.
[[T]]The world-wide thousand 360 scientists work, published by the Institute of World Studies and translated into English by the Turkish Academy of Sciences, has been included in information on changes in the ecosystem in centuries. [ [In the section of the water usage and the subject of water in the dams, in the last 40 years, the symptoms taken for water, irrigation, residential and industrial use from the rivers and lakes, as a result of "the water of some rivers is quite decreased". In the abstract, the ‘Yellow River in China, an intermediate in Africa, the Nile and the Colorado River in North America has not reached the ocean. Now the rivers were found in the detection of less amount of precipitations that provide nutritional support to their shelled sea creatures, fish and birds to continue their lives.
The statement that the vast majority of the rifle can reach the streams, and 40-50 percent of the clean water resources are used by people, was indicated that the amount of water accumulated in large dams is more than 3 to 6 times, since it was found in the natural river beds.
[One of the four of the black surface
In the area of transformation and degradation in nature, it was said as follows: more than 150 years of area, between 1700 and 1850, many areas in 30 years. As a result of this, now the earth's terrestrial surface is about a quarter of which is, in addition to 24 percent.
Since1980s, Ekvator has been damaged about 35 percent of forests of mangrov, consisting of often tree species in the mud coasts, river mouths and swamps, and around 35 percent of the coral rocks in the world, and 20 percent of the other percentage of 20 percent have been broken or destroyed.
In the statement that the use and levels of the besin are also mentioned that the nitrogen (azot) that can be biologically used has been produced more than natural processes and doubled since 1860 of the nitroje, which is poured into the oceans.
Indicated, it has been noted that phosphorus can stay in the soil for many years without spreading to wider circles, the use of phosphorus fertilizers and the rate of phosphorus accumulation in agricultural soils increased by about three times between 1960 and 1990.
]The amount of fish that is reduced]
]In the highlighting that the sea fishing is exposed to excessive hunting, the following was recorded: "The amount of fish, which was hunting by people, increased until 1980s, but now it tends to decrease due to the scarcity of resources. The total weight of fish that can be hunted in many sea is less than one of the tens of fish, which can be kept in the previous period from the beginning of the industry fishing. The fishing in the inner waters provides high nutrients especially to the poor. However, without excessive hunting, it decreases due to natural life changes and withdrawal of waters. [
[Bildiri, UN organisations, international conventions, non-governmental organizations, businessmen and local people prepared with the participation of the 'Economy Evaluation Report of the Year'.
]Source: News