On Dec. 31, 2025, two decades of federal tax benefits for homeowners who install solar electric systems came to an end.

New York-based real estate developer LeFrak has installed the largest rooftop solar array on a high-rise multifamily residential building in New Jersey. The Beach, a 336-unit waterfront rental tower ...

Flat roofs are traditionally sites for sprawling, low-built solar arrays meant to maximize energy output within the ...

Multiple factors affect the productive lifespan of a residential solar system. In Part 2 of our series, we look at solar inverters. Inverters, which convert the DC power produced by solar panels into ...

The more people see their neighbours installing solar panels, the more likely they are to consider it themselves, says the ...

Goals: Provide solar power for the community even if they don’t have ideal roofs or own their home. Avoid using up prime farmland. Accommodate the ground that may shift slightly. […] ...