You have, at most, 7 units of power grid stability. (kitsuga.com)
We need to know 1) the cost per unit of power produced during the structures estimated lifespan, which means we ned to know the load factor, and lifespan of the facility, and any decomissioning costs, etc. 2) the side effect costs. (green.blogs.nytimes.com)
· Renewable power sources have lower pollution - related human health and ecological impacts per unit of power produced than coal - fired power plants or the current electricity mix, but require more metals and other minerals. (globaleducationmagazine.com)