Green Moves: Growing interest in photovoltaic industry
The term “solar energy” is not new to us — electricity is generated from the sun’s rays, directly via photovoltaics (PV) or indirectly through concentrating solar power. The latter uses the sun’s energy to boil water, which is then used to provide power. But let’s be honest, most of us wouldn’t know a PV cell or a solar cell if it hit us in the face.