| Along with the dam came cheap hydroelectricity which attracted large industries to the area. |
| While there is no alternative to life-giving water, there are many alternatives to hydroelectricity. |
| This changed only when a way of extracting the metal using cheap hydroelectricity was developed. |
| Alpiq has an attractive mix of peak and base load energy, with a high share of environmentally friendly hydroelectricity and wind power. |
| The development of Central Asia as a hydroelectricity supplier to Asia and Europe presents just such an opportunity. |
| Plants infesting waterways grow into a tangled mat, which impedes transport and prevents hydroelectricity generation. |
