English: Sustainable energy is the sustainable provision of energy that meets the needs of the present without compromising the ability of future generations to meet their needs. Technologies that promote sustainable energy include renewable energy sources, such as hydroelectricity, solar energy, wind energy, wave power, geothermal energy, and tidal power, and also technologies designed to improve energy efficiency.
This category has the following 6 subcategories, out of 6 total.
- ► Sustainable energy advertising (10 F)
- ► Bioorganic waste recycling (3 C, 3 F)
- ► Fuel cells (8 C, 1 P, 57 F)
- ► Renewable energy (12 C, 102 F)
Media in category "Sustainable energy"
The following 4 files are in this category, out of 4 total.