Sustainable Urban Infrastructure: Examining High-Rise Buildings And Street Corridor Development In Addis Ababa Using The Green Star Rating System

Abstract

This Study Investigates The Implementation And Impact Of The Green Star Rating System On High-Rise Buildings And Street Corridor Developments In Addis Ababa, Ethiopia. With The Rapid Urbanization Of Addis Ababa, Sustainable Urban Development Has Become Increasingly Critical. The Research Evaluates The Extent Of Green Star Criteria Adoption, Assesses The Environmental And Economic Benefits, Identifies Challenges And Barriers, And Provides Recommendations For Improving Urban Sustainability. That Green Star-Certified Projects Have Positively Impacted The Quality Of Life For A Majority Of Respondents. Approximately 60% Reported Significant Improvements In Their Quality Of Life, Citing Benefits Such As Cleaner Air, Reduced Noise Levels, And Better Access To Green Spaces. These Improvements Have Contributed To Enhanced Physical And Mental Well-Being, Increased Productivity, And Greater Overall Satisfaction With Their Living And Working Environments. Around 25% Of Respondents Noted Slight Improvements In Their Quality Of Life, While The Remaining 15% Reported No Noticeable Change Or A Slight Deterioration. However, Challenges Such As High Upfront Costs, Limited Availability Of Sustainable Materials, And Insufficient Local Expertise Hinder Broader Adoption. The Study Underscores The Importance Of Policy Alignment, Financial Incentives, Capacity Building, And Community Engagement To Promote Sustainable Urban Infrastructure. The Insights Gained Contribute To The Global Discourse On Sustainable Urban Development And Provide Actionable Recommendations For Policymakers, Developers, And Urban Planners In Addis Ababa And Similar Contexts.