Its a truly renewable power source, with a very low "fuel" cost. No green-house gases, no smoke.
They do not reduce global warming in any way they are just a source of electricity, like solar power and hydroelectricity. Solar power and wind power are renewable power sources but hydroelectricity is not due to the cost of construction and the dams breaking.
For hydroelectricity to work a large, fast flowing body of water or river is needed and it has to be controlled by a dam and a large reservoir, those would need to be man made. Things that keep hydroelectricity from widespread use is the cost of building, the time to build, the environmental impacts such as possible flooding of entire valleys or towns and fishing impacts and the cost to prevent siltation. Building of hydroelectricity plants has caused many arguments and debates, so many officials do not want to deal with the issue.
What is the House building cost per square foot northwest and is this just for the building work only or does this include the interior
It is 2.2 cents
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The cost of building a house in Arizona varies depending on exactly what kind of house you would like to build. The average cost to build a 3 bedroom, 2 bathroom house is approximately $226,794.
An average house costs about $150,000 to $200,000 in Massachusetts. This depends on square footage, building materials and where you are building your house.
cost of building a home in halifax
The average cost of building a hydro power plant on the Columbia river is 559,220,000.
The original building cost was 102 million dollars.
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