No. Worldwide, about 20% of electric power is hydro. In the 1940s and 1950s, the cost of fossil fuels was so cheap that hydro was not competitive, but since the 1970s, the costs of fossil fuels have risen, so hydro is economically attractive.
Today, hydroelectric power is the single largest source of renewable energy. Of all renewable sources, hydro accounts for 97% of the energy produced, while wind, solar, geothermal and biomass combined are only 3%.
The only problem is that hydro doesn't have much potential for growth. Most of the good large dam sites have already been developed.
no.
no
It actually depends of the size and location. Like there is no point of putting a 2 million machine in the desert if it doesn't do anything
Yes, because you have to make a river come to the area to make a dam work with make hydro power.
Well it is in common use, amounting to nearly 20% in the US. These are old plants though, the costs under present day economic conditions may prevent more plants being built.
do you gyus no if you need electricty to make hydroelectricity
no
Cost prohibitive
they do and it is called hydroelectricity currents
Hydroelectricity
I think you should make a "HYDROELECTRICITY". but the process is that the electricity will be produced by domestic waste water and you can also include "The purification of water'. you can purify the domestic waste water after producing electricity through hydroelectricity.
im on the same thing in my textbook it says electricity plants were they make electricity