Environmental problems demanding co-operation in the Eastern Nile basin
Author
Demtse, Yibabe
Term
4. term
Publication year
2008
Abstract
This thesis examines how environmental degradation in Ethiopia’s highlands affects the Eastern Nile basin and creates an urgent need for cooperation among upstream and downstream countries. Focusing on the upper catchments of the Tekeze/Atbara, Abbay (Blue Nile), and Baro‑Akobo rivers, it reports extensive deforestation, severe soil erosion, and widespread loss of vegetation, linking these conditions to increased silt and sediment accumulation in downstream dams, rivers, and canals and to growing water supply challenges in Sudan and Egypt. The reported findings indicate that ongoing deforestation and erosion have reduced agricultural production and biodiversity in Ethiopia and intensified drought across the Eastern Nile; combined with rapid population growth, these trends contribute to perceived water scarcity. The excerpt does not specify the study’s methodology, but it presents conclusions on the scale, impacts, and implications of degradation, and assesses the need for and obstacles to cooperation, including entrenched legal doctrines, status quo politics, and hegemonic tendencies. The thesis also notes emerging cooperative efforts such as the Nile Basin Initiative and argues that durable solutions require coordinated, legally and institutionally grounded actions across borders.
Denne afhandling undersøger, hvordan miljøforringelser i Etiopiens højland påvirker det østlige Nilbassin og skaber et presserende behov for samarbejde mellem op- og nedstrøms lande. Med fokus på de øvre oplande i Tekeze/Atbara, Abbay (Den Blå Nil) og Baro‑Akobo beskriver studiet omfattende afskovning, alvorlig jorderosion og stærkt reduceret vegetation, og kobler disse forhold til øget slam- og sedimentophobning i nedstrøms dæmninger, floder og kanaler samt til voksende vandforsyningsproblemer i Sudan og Egypten. Ifølge afhandlingens resultater har den fortsatte afskovning og erosion medført tab af landbrugsproduktion og biodiversitet i Etiopien samt forstærket tørke i det østlige Nilbassin; sammen med befolkningstilvækst bidrager dette til oplevet vandknaphed. Uddraget specificerer ikke metodegrundlaget, men præsenterer konklusioner om omfang, påvirkninger og konsekvenser samt vurderer behovet for og hindringerne for samarbejde, herunder fastlåste retslige doktriner, status quo-politikker og hegemoniske tendenser. Afhandlingen fremhæver samtidig spirende samarbejdsinitiativer såsom Nilbassin-initiativet og argumenterer for, at løsninger kræver fælles, juridisk og institutionelt forankrede tiltag på tværs af grænser.
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