To ask the Scottish Executive what percentage of (a) energy and (b) electricity consumed in Scotland is from renewable sources, broken down by technology and compared with equivalent UK-wide figures.
(a) An estimate of final energy consumption accounted for by renewable energy is given in the following table
Energy Generated by Renewables as a Percentage of Final Energy Consumption, 2006 (Latest Available Figures)
| Scotland | UK |
Renewable electricity1 | 4.2% | 1.1% |
Renewable heat2 | 0.3% | 0.3% |
Renewable transport3 | 0.1% | 0.1% |
Total renewables | 4.6% | 1.5% |
Notes:
1. Where renewable electricity is apportioned as indicated below.
2. Where renewable heat is various forms of biomass with wood taking the largest slice
3. Where renewable transport is liquid biofuels
(b) The relevant figures on renewables as a percentage of gross consumption are given in the following table.
Electricity Generated by Renewables as a Percentage of Gross Consumption1, 2006 (Latest Available Figures)
| Scotland | UK |
Hydro2 | 9.9% | 1.1% |
Wind and wave | 4.7% | 1.0% |
Landfill Gas | 1.0% | 1.1% |
Other biofuels3 | 0.7% | 1.2% |
Solar Photovoltaics4 | - | 0.0% |
Total renewables5 | 16.3% | 4.5% |
Notes:
1. Gross consumption equals the amount of electricity generated, minus exports and plus imports.
2. Excludes electricity generated from hydro-pumped storage.
3. Includes biofuels co-fired with fossil fuels.
4. Solar photovoltaics are estimated on a UK-wide basis that cannot readily be broken down into regional components.
5. Figures are rounded and do not necessarily sum to the total.