With conventional sources, though pedal power may put a little energy into the grid.
The model also includes data about population movements from more conventional sources, including surveys.
Such cost reduction would make solar power more competitive with conventional sources of electricity.
Conventional sources evaluated include Oil and Natural Gas.
MARTIN: But in addition to the tar sands, you've got our conventional sources.
A recent tender for new capacity in Dubai saw solar power undercutting conventional sources by a wide margin.
That's cheaper than some conventional sources of electricity, especially those used during times of peak electricity demand.
However, as the country developed economically, demand outstripped supply, forcing it to look to more conventional sources.
We concentrate on the use of grid-connected solar-powered generators to replace conventional sources of electricity.
As a result, solar energy costs roughly three to four times as much as electricity from conventional sources.
Generation of energy primarily depends on conventional sources, which is the basic cause of environmental pollution.
