Comment Re:There are two inconvenient questions (Score 1) 74
There are two inconvenient questions which matter to this subject, and which Slashdot will not cover, either editorially in the selection of stories or in the comments from the regulars.
Question One: what will the output from wind and solar be in Germany or the UK in December, at about 5pm on a weekday, during one of the usual stalled high pressure episodes that last a week or ten days every winter? And what percent of faceplate is this number?
Question Two: what sources of generation are you then going to use to meet demand?
Those are not inconvenient questions, they are dumb.
One: does more production from solar and wind reduce the demand for coal and gas? If so it means less emissions.
Two: do coal and gas fired plants vanish when solar or wind provide power? If not, then they are available when necessary and there obviously will be some subsidies and regulation necessary to keep it that way.