What Are the Disadvantages of Water Energy?

Answer

The common disadvantages of using water energy are it disrupts the natural flows of rivers, it is expensive, and also it impedes the natural flow of sediments. It is also viewed as an obstacle to fish migration.
Q&A Related to "What Are the Disadvantages of Water Energy"
"water energy" = Hydro electricity. Depending where the dam is, it can be detrimental to the environment. Also, nuclear is cheaper.
http://wiki.answers.com/Q/What_is_the_disadvantage...
Energy, now that's something I wish I had more of. Water contains two kinds of energy, kinetic and potential energy. Potential energy is stored in water, but doesn't get used. It
http://answers.ask.com/Society/Other/what_is_water...
Fotolia.com Coal contributes to a variety of environmental and health problems both during mining and burning. Although there has been talk of revitalizing the industry with new &
http://www.ehow.com/how_6518277_disadvantages-coal...
Electricity is a very
http://www.chacha.com/question/what-are-the-advant...
Explore this Topic
Tidal energy is expensive to construct in limited construction sites. Additionally, its barrages may block water outlets and affect fish migration and movement ...
Some of the disadvantages of oil are that it is not a renewable energy. It takes millions of years to form and it causes pollution if it spills on land or water. ...
Hydropower is power which is generated from the energy or force of falling water that comes from large rivers and dams. Electricity is generated in hydroelectricity ...
About -  Privacy -  AskEraser  -  Careers -  Ask Blog -  Mobile -  Help -  Feedback © 2014 Ask.com