[NEW YORK TIMES, MAY 2,, 2023] IS IT A LAKE, OR A BATTERY? A NEW KIND OF HYDROPOWER IS SPREADING FAST - By Mira Rojanasakul and Max Bearak [NOTE: "Hydroelectricity uses the energy of running water, without reducing its quantity, to produce electricity. Therefore, all hydroelectric developments, of small or large size, whether run of the river or of accumulated storage, fit the concept of renewable energy." (UNITED STATES GEOLOGICAL SURVEY)]