Riverside Regeneration In Addis Ababa: A Case Study Of The Little Akaki River

Abstract

Over The Past Half-Century, Addis Ababa's Burgeoning Economy And Urban Expansion Have Led To Significant Changes In Its Central Area. Industrial Spaces Have Been Relocated And Abandoned, Giving Rise To A Host Of Urban Challenges. Concurrently, The City's Land Structure Has Prompted A Call For Rational Transformation, Particularly Along The Riverside Areas. The Study Area Focuses On The Little Akaki River, Assessing The Causes Of Pollution And Proposing Strategies To Mitigate Adverse Impacts, Thereby Transitioning The Polluted Downstream Region Into A Habitable Riverside Environment. To Achieve The Study Objectives, Both Qualitative And Quantitative Data Were Gathered From Various Sources And Analyzed. Statistical Analysis Was Conducted Using The Spss Tool, While The Existing Features Of The Study Area Were Mapped Using Google Earth Pro And Spatial Manager For Autocad Tool. Spatial Data Encompassing Site Features, Land Use Patterns, Road Networks, Grain Patterns, Environmental Concerns, And Topography Were Assessed. The Analysis Revealed Several Key Characteristics, Problems, And Potential Of The Area Along The Little Akaki River. Existing Developments Along The Riverbank Were Found To Consist Largely Of Informal And Improper Settlements, With A Dispersed Grain Pattern And Limited Green Infrastructure. Infrastructure And Stormwater Management Systems Were Found To Be Inadequate. On The Positive Side, The Area BoastsA Moderate Topographic Altitude (Ranging From 2115.04m To 2160.15m Above Mean Sea Level), Active Community Engagement And Participation. The Study Identifies Various Interconnected Factors Contributing To Pollution In The Downstream Sections Of The Little Akaki River. These Include Industrial Discharge Containing Heavy Metals And Hazardous Substances, Inadequate Wastewater Management, Agricultural Runoff Carrying Fertilizers And Pesticides, And Urbanization Leading To Improper Sanitation And Solid Waste Disposal. The Cumulative Impact Of These Pollutants Results In Degraded Water Quality, Posing Risks To Human Health And Aquatic Life. In Response To These Findings, A Riverside Urban Regeneration Plan Is Proposed, Aimed At Transforming The Polluted And Underutilized Riverside Space Into A Vibrant And Sustainable Urban Area. This Plan Involves Comprehensive Strategies To Address Pollution, Upgrade Infrastructure, Enhance Green Spaces, And Promote Community Participation. By Leveraging The Area's Potential And Addressing Its Challenges, The Proposed Plan Seeks To Create A More Livable And Environmentally Friendly Riverside EnvironmentIn Addis Ababa.