Solar Blog

The Solar Energy Technologies Office’s Solar Blog features stories about the office, its awardees, and its work. Learn more.

A consumer reviews a solar contract with a magnifying glass. In the background is a house with rooftop solar panels being installed.
As millions of Americans decide to power their homes with solar energy and take advantage of its numerous benefits, consumers should be on the lookout for warning signs of scams.
Residential buildings with solar rooftops
The amount of solar connected to the grid has grown exponentially in the past several years, and with all of this interest and so much information available, let’s take a moment to highlight their benefits.
Connect the Dots Header Graphic
SETO is Connecting the Dots on Solar Energy: making connections between solar energy investments and their enduring, long-term benefits and offer a resource hub so that the public can learn about how solar will positively impact our country's future.
A wind turbine and solar panel on a sunny day.
A new study from Lawrence Berkeley National Laboratory published in the journal iScience uses a new methodology to predict patterns for utility-scale wind and solar energy costs and concludes that they will progressively decline in the coming years.
Aerial photo of rooftops in the Premier Gardens Zero Energy Home Community. Each house is built with a 2.2 kilowatt photovoltaic system.
President Biden signed the Inflation Reduction Act into law, expanding the Federal Tax Credit for Solar Photovoltaics, also known as the Investment Tax Credit (ITC).