According to NOAA, the total energy received on Earth from sunlight — the Total Solar Irradiance, as measured from satellites — increases by 0.1% during solar maximum. But that’s too small ...

images and global solar irradiance measurements. The scientists claim that the novel approach is able to improve solar nowcasting and intra-hour forecasting, while being applicable to PV real-time ...

The climate has changed in the past, long before humans, so how do scientists know our recent warming is caused by man?

A research group has proposed to hedge default risk in the utility-scale PV business by adopting credit default swaps. The ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that atmospheric conditions led to variations in solar conditions across North America. According to analysis using the Solcast ...

Since solar irradiance is about 120 W/m² (PDF warning), [Markus] is concentrating a lot of energy onto a point the size of a quarter, which would be necessary to heat up sand to its 1500° C ...

Enfinity Global said the power from the sites is “earmarked to cater to government utilities, as well as C&I customers.” ...