Weather records tumble across U.S. as Atlantic pressure keeps eastern skies clear
In a new weekly update for pv magazine, Solcast, a DNV company, reports that persistent high pressure in the upper atmosphere led to irradiance as high as 30% above normal, and new records for solar generation and temperature in North America in mid-February.
Sunrise brief: North Carolina appeals court weighs critical rooftop solar decision
Also on the rise: Publicly traded solar installer Sunworks files for bankruptcy. New York Power Authority seeks proposals for 5.2 MW solar project. And more.
Stormy January impacts irradiance across North America
In its weekly update for pv magazine, Solcast, a DNV company, reports that North America saw irradiance below average, primarily due to the stormy conditions that prevailed during the second half of January.
Sunrise brief: Utility opposition stymies Fair Access to Community Solar Act in Washington
Also on the rise: Array Technologies announces dual-row solar tracker upgrade. Solar EV developer Aptera crowdfunds $33 million. And more.
2023 delivers best year this century for irradiance
In its weekly update for pv magazine, Solcast, a DNV company, reports that, last year, large regions were 10% or more above long term trends for solar radiation, including Western and Northern Europe, Eurasia, much of China, Southern Australia, the Midwestern and Southern U.S., Central and most of South America.
April total eclipse to impact solar generation from Mexico to New England
In a new weekly update for pv magazine, Solcast, a DNV company, reports that areas in the totality, where the moon completely blocks the sun, will see a 100% loss in solar generation for the duration of the totality.
Sunrise brief: Georgia rooftop solar program “levels the playing field” for low-income households
Also on the rise: Tesla releases API for solar, Powerwall, EV charger. Heat pump awareness. And more.
Texas solar generation surges amidst North America’s contrasting December patterns
In a new weekly update for pv magazine, Solcast, a DNV company, reports that varied patterns have impacted solar generation across North America in late December. The South experienced up to 30% higher irradiance than the long-term December average, resulting from a persistent Atlantic high-pressure system driving easterly winds. which kept moisture from the Gulf of Mexico offshore.
Sunrise brief: Treasury and IRS released proposed 45V guidance on credit for hydrogen production
Also on the rise: All I want for Christmas is one terawatt of solar deployed annually. 75% of California solar companies are high risk, more bankruptcy on the way. And more.
Solcast’s Solstice Forecast – Long term trends and forecast
In its last 2023 update for pv magazine, Solcast, a DNV company, presents a long-term analysis on historical average irradiance on Christmas day.
