“Thus, there is a symbiosis between variable renewable energy and dispatch-able power from natural gas, which unlike ...

Water drops produce electricity when dripped through a small tube. That power might be harnessed as renewable energy in rainy places.

Whatever caused the blackout in Spain and Portugal, it highlights the vulnerabilities in some electricity grids.

Tidal power is produced by harnessing the energy from the moon and the sun’s influence on sea levels, known as tides.