“Spanish consultancy AleaSoft Energy Forecasting recorded negative hourly electricity prices for all but one European energy market it analyzed during the first week of April, including in the Spanish and Portuguese markets for the first time. It also registered an all-time production record for photovoltaic energy in Portugal and the second highest value ever recorded in Italy”
Apparently dealing with the brine is a big issue though. Source: heresay
Evaporate to dryness and sprinkle on icy roads and/or fried potatoes?
I’m afraid that’s not how it works. You’ll have enormous amounts of really salty water that you need to get rid of. Usually you’ll just put back from where you took it thereby increasing salinity which is not good™ for ecosystems.https://www.wired.com/story/desalination-is-booming-but-what-about-all-that-toxic-brine/
The article you mentioned specifically mentions inland evaporative pool to turn those brine for road salts or other uses. But the problem is just that no one is doing it.