I consider that one of the most influential factors in the use of re pumping in hydroelectric plants is their cost, the cost of production is not profitable.
I think there must be a commitment to rational use between non-renewable energy and renewable energy.
Every day the use of renewable energy increases, and thermal generation units are built with less environmental impact, such as the use of combined cycle thermoelectric generation plants.
While the day comes when we can store energy, for the maximum use of renewable resources, such as the Sun, the Tides, the river flow, we must guarantee a clean, safe, reliable, continuous and quality energy supply.
Congratulations on your publication
I agree with you. Thanks