Wind and Solar Energy Don’t Work
11th February 2021
John Hinderaker at PowerLine.
How can this be, since wind turbines only produce electricity when the wind is blowing sufficiently, which is around 40% of the time, and solar only works when the sun is shining and the panels are not covered in ice and snow–in a northern climate, something like 18% of the time? Obviously the Greenies have a problem. Today, their problem is solved by building natural gas plants that carry the load when wind and solar are AWOL–which is to say, a large majority of the time. Of course, the natural gas plants are dispatchable, which means they can produce energy reliably, at will, 24/7. Which raises the obvious question: if we have to build fully-capable natural gas plants to make wind and solar sort-of work, some of the time, what the heck to we need the wind and solar for?