{"product_id":"environmental-flow-assessment-at-the-source-of-the-blue-nile-river-von-abeyu-shiferaw-yilma","title":"Environmental Flow Assessment at the Source of the Blue Nile River","description":"\u003cp\u003eAn  increase  in  the  Lake Tana  level  and  surface  area  has  occurred  as  the result of the construction of the weir. Therefore the regulation of lake water has resulted in an overall increase of the total surface area and environmental flows of the downstream Blue Nile River. This has believed to cause problems of flooding as the amount of water stored is very large. Another important environmental  issue is the  need  to sustain the Tis Issat Falls, by maintaining  both a minimum  residue  flow  for  the  river  during  the dry season  and  a significant flow  on the  falls  in  the  wet season to  preserve their  visual  amenity. This  study provides  sound  options  that  could  be  used  to  improve  the  current situation and to alleviate the environmental problems in the  downstream; especially in the vicinity of the Falls, in order to maintain the aquatic biodiversity and to keep the visual  amenity  of the Falls  for  tourists without, unduly compromising the energy. The expected beneficiaries from this study will be public organizations, research institutions, water scientists, decision makers, ecologists, environmentalists, hydrologists, and other groups.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783659328770\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783659328770","offer_id":39485330128989,"sku":"9783659328770","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/36770d80-dff9-4f98-8017-5a69e701a3c7.jpg?v=1773378774","url":"https:\/\/shop.autorenwelt.de\/products\/environmental-flow-assessment-at-the-source-of-the-blue-nile-river-von-abeyu-shiferaw-yilma","provider":"Autorenwelt Shop","version":"1.0","type":"link"}