Tensay Hadush Meles

1 Introduction Designing residential electricity tariffs that balance affordability, efficiency, and cost recovery is a central policy challenge in low-income countries, including Ethiopia. A widely used approach to address these competing goals is an increasing block tariff (IBT) structure, in which marginal prices remain constant within each block but rise across successive blocks [1-3].

Analysis: study findings on the accuracy of Irish BER ratings present significant implications for policy and homeowner decision-making By Tensay Hadush Meles, Niall Farrell, and John Curtis, ESRI Improving building energy efficiency is widely considered as one of the most cost-effective approaches to combat climate change, with energy performance certificates serving as benchmarks.