a small one is half a million a big one is 3 million
100 million , get the people the land, training.
it approximately costs 2500 USD/KW of electricity
how much does it cost to build a big water plant?
It cost about 2.3 million dollars
All depending on the size of the plant..
if you are asking about generally around the world i dont know but to build one single power plant it is approx. $10 billion dollars.
The cost to build a geothermal power plant can vary depending on factors such as location, size, and technology used. Generally, the estimated cost for a medium-sized geothermal power plant is around $2-7 million per megawatt. However, these costs can be significantly higher for larger or more complex projects.
$2
desaltination plants cost alot of money to both run and build. It can cost up to millions, maybe even billions of dollars.
A conventional plant costs about $780 million to build, according to Bechtel...a comparable coal-gas plant would cost about $975 million. source: http://money.cnn.com/2004/10/18/news/economy/coal/
it costs about €500
billions of dollars