Forbes contributors publish independent expert analyses and insights. Dianne Plummer is the Lead Consultant of STEM Spark Solutions. In 2024, rooftop solar was the fastest-growing source of ...

A new solar device generates 15 times more energy: a breakthrough in thermoelectric generators converts solar heat into ...

Solar panels can only generate electricity; they can’t store it, so you must pair them with a stand-alone battery bank or a power station. For home emergency power (for a few hours of power), we ...

Solar power has long been seen as a clean alternative to fossil fuels. But its everyday use still faces hurdles. Traditional panels are bulky, stiff, and completely opaque. That makes them hard to fit ...

Wind energy infrastructure doesn’t produce power if the air isn’t moving, and solar doesn’t generate power if the sun’s not out. But that doesn’t mean that either source of energy is "worthless" ...

Worldwide solar and wind power generation has outpaced electricity demand this year, and for the first time on record, renewable energies combined generated more power than coal, according to a new ...

A report from UK-based climate and energy think tank Ember notes that clean energy sources accounted for 40.9% percent of electricity produced around the world in 2024. The finding comes from data and ...

CHENNAI: Tamil Nadu achieved a new milestone in harnessing solar power with 50.8 million units (Mu) of solar energy being absorbed into the Tamil Nadu.

When an early warning system designed to alert operators across Europe about disturbances on the grid was rolled out a decade ago, the predominant color showing on the on-screen maps was green. Safe ...