Solar irradiance is the power per unit area received from the Sun in the form of electromagnetic radiation as measured in the wavelength range of the measuring instrument. The solar irradiance is ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that February saw a sharp divide in Europe’s solar ...

The spectral composition of the Sun’s output is not constant but varies over multiple timescales, from days to decadal cycles. Solar spectral irradiance variability (SSI) refers to the changes in the ...

Researchers from Nanchang University and Trina Solar found that TOPCon solar modules exhibit metastable “degradation–recovery” under UV exposure, with light soaking fully restoring performance and no ...

A combination of reduced aerosol pollution and global warming have resulted in increasing levels of solar radiation across ...

Solar water splitting is one of the most direct ways to produce green hydrogen using sunlight. However, most photocatalysts ...

We live on a solar-powered planet. As we wake up in the morning, the Sun peeks over the horizon to shed light on us, blanket us with warmth and provide cues to start our day. At the same time, our Sun ...

Parts of Belgium, Germany and the UK have seen their solar irradiance increase up to 50% above average in March 2025. Image: Solargis Solar irradiation in Western Europe has increased by 50% ...