Assessment of energy efficiency options in the building sector of Lebanon

Abstract

This paper examines the merits of implementing energy efficiency policies in the building sector in Lebanon following the approach normally adopted in Climate Change studies. The paper first examines the impact of the energy sector on the Lebanese economy, and then assesses the feasibility of implementing suitable energy efficiency options in the building sector. For this purpose, a detailed analysis of the building sector in Lebanon is presented with emphasis on the thermal characteristics of building envelopes and the energy consuming equipment. The long-term benefits of applying energy efficiency options in the building sector are then assessed using a scenario-type analysis that compares these benefits against those of a baseline scenario that assumes no significant implementation of energy efficiency policies. Finally, feasible options are highlighted and recommendations to remove the major barriers hindering the penetration of energy efficiency options in the Lebanese market are provided.