The APS Solar Partner Program launched with its first installation and will eventually place solar on 1,500 homes at no cost to the host customer.
APS, City of Phoenix collaboration creates more solar energy for Arizona.
A Forbes contributor takes issue with a recent poll conducted in Nevada by a rooftop solar industry group.
The path to a sustainable solar future could be eliminating net metering and focusing on large-scale solar plants, says a study from MIT researchers.
For the second consecutive year, APS ranked among the nation's top five solar utilities in four separate categories of a trade association report.