No one. We did not say that there is no wind at night, but it is possible to have no wind some nights. And since at night there is no sun, that is why the pri

No one. We did not say that there is no wind at night, but it is possible to have no wind some nights. And since at night there is no sun, that is why the price of electricity would go up, if there were not nuclear (or gas/coal) to run during those nights.