In 2013, Angola had a population of just over 21 million with an energy sector dominated by hydropower and oil (IEA, 2016). Electricity production in 2015 was 617 ktoe with 73.2 per cent of it generated from hydro and 24.7 per cent from fossil fuels (AFREC, 2015). Total final consumption (TFC) of electricity has been steadily increasing in recent years, rising from 132 ktoe in 2009 to 535 ktoe in 2015. In 2015, industry used 27.4 per cent of total electricity consumption (AFREC, 2015).