8.19 For economic transformation, energy and private sector development (PSD) emerge as the leading sectors, accounting for more than half the total cost (see Figure 8.7). In the Energy Sector, most of the costs are derived from survey and assessing the feasibility and subsequent development of projects such as geothermal, methane and peat that promote Rwanda's self-reliance in power. For PSD, initiatives to promote economic opportunity such as credit expansion to facilitate businesses, development of SEZS and an integrated logistics system figure as prominent cost drivers. Figure 8.7 Percentage Contribution of Sectors to the Cost of Economic Transformation e 8.5 Breakdown of Rural Development Thematic Area by Sectors (RWF million)