energies Review An Overview on Energy and Development of Energy Integration in Major South Asian Countries: The Building Sector Rashiqa Abdul Salam 1, Khuram Pervez Amber 2, Naeem Iqbal Ratyal 1 , Mehboob Alam 1 , Naveed Akram 2,3,* , Carlos Quiterio Gómez Muñoz 4,* and Fausto Pedro García Márquez 5 1 Department of Electrical Engineering, Mirpur University of Science and Technology (MUST), Mirpur 10250 (AJK), Pakistan;
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[email protected] (C.Q.G.M.) Received: 2 September 2020; Accepted: 22 October 2020; Published: 4 November 2020 Abstract: India, Pakistan, and Bangladesh (IPB) are the largest South Asian countries in terms of land area, gross domestic product (GDP), and population. The growth in these countries is impacted by inadequate renewable energy policy and implementation over the years, resulting in slow progress towards human development and economic sustainability. These developing countries are blessed with huge potential for renewable energy resources; however, they still heavily rely on fossil fuels (93%). IPB is a major contributor to the total energy consumption of the world and its most energy-intensive building sector (India 47%, Pakistan 55% and Bangladesh 55%) displays inadequate energy performance.