This story originally appeared on Vox and is part of the Climate Desk collaboration. The tricky thing about generating electricity is that for the most part, you pretty much have to use it or lose it.

Energy storage systems (ESS) are critical for grid stability as renewable energy adoption accelerates, but safety concerns have emerged due to fire hazards in lithium-ion batteries. Korea Electric ...

As the global energy transition accelerates, utility-scale photovoltaic (PV) power plants are evolving from pure generation assets into flexible energy hubs. A major step in that evolution is the ...