Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Keep the lights on at the same time Source: Committee on Climate ChangePage 7 Page 8 ElectricityPage 9 0 50000 100000 150000 200000 250000 300000 350000 400000 1970 1975 1980 1985 1990 1995 2000 2005 2010 UK Electricity Generated and Supplied (GWh) Non-thermalrenewables &storage Nuclear CCGT Conventionalthermal & otherPage 10 Source: National GridPage 11 Source: National GridPage 12 CC-BY-NC http://www.flickr.com/photos/vattenfall/3581236645/Page 13 Electricity supply: how?Page 14 Page 15 Page 16 • • • • •Page 17 ChallengesPage 18 Page 19 Page 20 Page 21 Page 22 Page 23 Page 24 Page 25 Additional slidesPage 26 Projections of electricity demand in 2030. Source: McKinsey November 2012Page 27 Page 28 Page 29 Page 30