Table 1: Electricity Generation, by Source, Scotland, 2005 to 2008 Fuel Source Amount Generated (GWh)1 Percentage Generated1 2005 2006 2007 2008 2005 2006 2007 2008 Nuclear 18,681 14,141 12,344 15,079 37.9% 27.1% 25.7% 30.2% Coal2 12,158 17,560 13,877 11,767 24.7% 33.6% 28.9% 23.6% Gas 9,367 10,212 10,925 11,440 19.0% 19.5% 22.7% 22.9% Oil 1,903 2,189 1,505 1,544 3.9% 4.2% 3.1% 3.1% Hydro Pumped Storage3 643 1,184 1,198 1,091 1.3% 2.3% 2.5% 2.2% Renewables4 6,486 6,963 8,220 8,990 13.2% 13.3% 17.1% 18.0% Total 49,237 52,250 48,067 49,911 100.0% 100.0% 100.0% 100.0% Source: Department of Energy and Climate Change. Notes: 1. Figures may...