| 1971 | 2002 | 2010 | 2030 | 2010-2030 (%)a |
Coal | 617 | 502 | 516 | 526 | 0.2 |
Oil | 1893 | 3041 | 3610 | 5005 | 1.8 |
Gas | 604 | 1150 | 1336 | 1758 | 1.5 |
Electricity | 377 | 1139 | 1436 | 2263 | 2.5 |
Heat | 68 | 237 | 254 | 294 | 0.8 |
Biomass and waste | 641 | 999 | 1101 | 1290 | 0.9 |
Other Renewables | 0 | 8 | 13 | 41 | 6.2 |
Total | 4200 | 7075 | 8267 | 11.176 | 1.6 |