answersLogoWhite

0

no, in fact it is very cheap and creates no polution whatsoever.....but the dams are hard to take down though..

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

Who creates the most hydroelectric power?

China


Is hydroelectric power more expensive than coal and oil?

no it is cheaper


What are the adantages of hydroelectric power?

Once the dam is built and the power plant installed, there are no fuel costs and no pollution


Why is using the hydroelectric power station Eco friendly?

they are eco friendly because no pollution is caused by them .


Is hydroelectric energy a good source of power?

Yes.But I think it's pretty expensive.


Is hydro power expensive?

Hydro power is expensive up front in a large scale but eventually pays for itself. This is particularly true with hydroelectric dams which power large areas.


Why are hydroelectric power and wind power called clean energy?

Because neither burns fossil fuel to create energy, and neither causes pollution.


What are the advantages and disadvantages of hydroelectric power plants?

Hydroelectric power is clean, safe, and efficient. Building a dam is expensive, but the water is free and is naturally renewed by the water cycle. Unlike power plants that burn coal or oil, hydroelectric plants do not contribute to air pollution. But flooding the land behind a dam can destroy wildlife habitats as well as farms and towns. In addition, the dam forms a barrier across the river. It may prevent fish from traveling to the parts of the river where they usually lay their eggs and hatch their young.


T or f one disadvantages of hydroelectric power is that it is among the most expensive energy sources?

False, in fact hydroelectric is one of the cheapest form of energy available. the only possible expensive part if it is building the dam or whatever else the build


How was hydroelectric power made?

Hydroelectric power is made from water.


What are two issues that led to public interest in rivers?

Flood Control, Hydroelectric Power Generation


What are the problems with mining?

the problem with mining is that it creates noice and exhaust pollution when sending it to power stations