"28000 رودخانه در
#چین از بین رفته و ناپدید شدند"
ازدهه 1990، سالانه یک هزار
#رودخانه در
#چین از بین رفته و ناپدید می شوند
@WaterDiplomacy28000
#rivers in
#China suddenly disappear!
Since the 1990's,at least 1000 rivers 've been disappearing every year.
The results of the first national water census conducted by the Chinese
Ministry of Water Resources were released last Thursday.
The study shows that since the 1990's at least 1,000 rivers have been disappearing from China's landscape every year. Half of the rivers gone were over 60 square miles in volume.
Only 22,909 rivers covering an area of 100sq km were located by surveyors, compared with the more than 50,000 in the 1990s, a three-year study by the
#Ministry of Water Resources and the National Bureau of Statistics found.
http://youtu.be/0YNyCQLu-oQ@WaterDiplomacy