Risk of weed damage to lake Tana and grand renaissance dam

Lake Tana is known that our country has a good ecology, a good geographical location, a great variety of natural resources. Due to its rich and diverse ecological resources, it has acquired a wealth of plant and animal resources from lowland / Highlands to highland areas. However, we have not been able to benefit from the benefit of our country and our society, as we have not properly cultivated, maintained, maintained and maintained our natural ecosystems, our convenient geographical location and our natural resources, especially forest, water and soil resources.Our country's natural resources, especially water resources, are based on irrigation, drinking water, construction of dams, etc. They will be held. However, due to river clearing, high sedimentation to the dams, waste of cities and industries into rivers and lakes, the spread of weed weeds, etc. The dams have become a serious threat to the service they are expected to provide.The Great Ethiopian Renaissance Dam, which iseagerly awaited by all Ethiopians, is also facing serious problems with the overflow and deforestation of the Lake Tana is the pride basin.