As renewables in Europe and South America continue to surge—with Europe generating more electricity from renewables than from fossil fuels for the first time in 2020—the ability to efficiently scale management of solar assets is critical. Whether ensuring long-term...
We’re introducing a major upgrade to our SolarAnywhere® solar deviation maps! The new maps expand coverage to three continents and increase resolution to ~50 km. The maps give asset managers and owners high-level insights into the weather trends affecting the...
Are the solar industry’s pre-construction production estimates too optimistic? Yes, according to several contributions to the “Solar Risk Assessment: 2020” paper published by kWh Analytics. kWh found evidence of “an industry wide bias towards aggressive predictions,”...
In recent years, we reported on lower-than-expected solar energy production in the Eastern U.S., corroborating PV plant owner observations using SolarAnywhere® insolation data. This prompted us to ask the questions: How does this recent weather activity compare to...
The latest kWh Analytics “Solar Risk Assessment” report provides solar investors with the latest insights on the evolution of solar photovoltaic (PV) generation risk—and the importance of allowing data-based insights to inform the deployment of capital. This report...
In many regions around the world, the skies are getting cleaner thanks to controls on air pollution designed to benefit public health. The Eastern U.S. and Europe have seen dramatic improvements in air quality since the 1980s. Coal plant retirements and stricter...
We’re pleased to announce that Clean Power Research and Electric Power Research Institute (EPRI) have been selected as winners of the New York State Energy Research and Development Authority’s (NYSERDA’s) “Future Grid Challenge.” The project will demonstrate...
In February 2018, we blogged about the future of solar forecasting with the new NOAA/NASA GOES-16 satellite. The launch of the GOES-17 satellite held similar promise, but bringing it online ended up being problematic for NOAA/NASA—and provided a few wrinkles for those...
In July 2019 we posted an article about unprecedented weather affecting the solar energy resource across much of the U.S. during 2018 and the first half of 2019. In that article, we anticipated a rebound during the second half of 2019. So now that 2019 is over, where...