pumped hydro

Energy Storage – 023

Energy Storage Energy storage and power generation are two separate issues that appear to be getting muddled by politicians and journalists. For example hydro power is essentially energy from the sun and therefore renewable.  The solar energy lifts water into … Read More

Hydro – 015

Heat from the sun evaporates vast amounts of water from the oceans which fall as rain and snow, creating large rivers and lakes. This process of evaporation creates potential energy when stored in lakes and kinetic energy in flowing rivers. … Read More