Renewable electricity as a percentage of gross electricity consumption, 2008.
The renewable electricity directive (2001/77/EC) defines renewable electricity as the share of electricity produced from renewable energy sources in total electricity consumption. The latter includes imports and exports of electricity. The electricity generated from pumping in hydropower plants is included in total electricity consumption but it is not included as a renewable source of energy. Large hydropower plants have a capacity of more than 10 MW.
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It will keep weeds away; protect the plants by keeping the soil cool; decrease evaporation and reduce soil compaction. Be creative and use materials like: pebbles, bark chippings, gravel, cocoa shells, decorative pine cones, marbles, broken crockery, grass clippings or leaf mould. But avoid mulching too close to the stems to avoid the plant rotting in winter.
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