Last Wednesday, as I went through articles for my blog, I found one at Forbes called “Chile’s Cheap Power – Sign Of A Solar Future?” It said a new record had been set, at 2.91¢/kWh, for the cost of electricity from solar photovoltaics (PVs). Another article, “Renewable Hydrogen Getting Cheaper, Australia Could Lead Global Market,” appeared at RenewEconomy, to tell us that the cost of hydrogen was beginning to reach parity with those fossil fuels it could replace. Yet another article, “Concentrated Solar Power Costs Fell 46% From 2010 To 2018,” appeared at CleanTechnica, providing yet another example for the list of technologies whose cost declines were in the news on that particular day.
