July 16, 2019, 5am PDT
Tesla’s fancy cars generate much of the company’s revenue, while its solar energy products are decidedly less flashy.
May 21, 2018, 7am PDT
San Francisco Chronicle energy reporter David R. Baker sheds some light on the nation's first state building code requiring that solar panels be included in new home construction, adopted by the California Energy Commission on May 9.
August 27, 2017, 1pm PDT
Solar energy has been a game changer in energy production in recent years, but the game could be about the change again. Add graphene to the list of disruptive technologies that could transform energy infrastructure as we know it.
April 23, 2017, 9am PDT
President Trump may be stuck in a past era of thriving coal mines, but at least one forward-thinking coal company sees lucrative opportunities in using reclaimed mountaintop strip mines as sites for solar farms.
December 23, 2016, 11am PST
A bike path in the Netherlands has been generating solar power since 2014, but the first example of a solar roadway built for cars opened this week in France.
November 7, 2016, 7am PST
While Florida may well determine who becomes the next president, renewable energy advocates are worried about a measure on the ballot that will have far-reaching effects on solar power should it pass.
June 20, 2016, 10am PDT
A design fix helps Brooklyn brownstones go green.
April 22, 2016, 6am PDT
The United States reached a milestone in solar panel installation earlier this year, after 40 years of the industry attempting to gain a foothold. Now the industry is preparing for "warp speed."
January 28, 2016, 5am PST
The French government made a bombshell of an announcement last week, when it said it will pave 1,000 km of roads in the country with photovoltaic panels.
Global Construction Review
August 31, 2015, 6am PDT
Currently in its early stages, Project Sunroof tracks how much sun every roof receives. Then it estimates the costs and savings if rooftop solar were installed. Right now, the tool only covers the Bay Area, Fresno, and Boston.
April 22, 2015, 10am PDT
Europe is well known for electric powered trams and trains, but cities still operate diesel buses, just like in the United States. That will change in Amsterdam—all diesel buses will be replaced by battery-electrics by 2025, reports Dutch News.
April 5, 2015, 5am PDT
The French Parliament has approved legislation requiring commercial buildings to partially cover their rooftops in either plants or solar panels.
January 8, 2015, 1pm PST
The California governor began an unprecedented fourth term by laying out goals to reduce carbon emissions and oil consumption, address road and bridge maintenance, build high speed rail, and construct two huge water tunnels under the Sacramento Delta
December 31, 2014, 8am PST
Two companies have teamed up to provide solar-powered, electric vehicle charging with battery storage in 68 apartment buildings in San Francisco. They will rent spaces for charging by tenants. Roofs will also be rented and covered with solar panels.
October 4, 2014, 1pm PDT
As more municipalities are shutting off lights for energy savings, technological innovations are leading the way in new lighting and paving systems to make up for these economic and environmental constraints.
November 19, 2013, 11am PST
To maximize sun exposure and electricity generation during peak times, solar panels installed in the northern hemisphere shouldn't face south, as conventional wisdom dictates, but west, finds a new study.
October 10, 2013, 10am PDT
In the last week to sign bills, Gov. Jerry Brown signed AB 327 that allows utilities to charge all ratepayers for costs incurred to the grid by rooftop solar and allows those who have it to 'run the meter backwards', known as net metering.
October 2, 2013, 12pm PDT
All 17 Ikea stores in Britain will begin selling solar panel packages within the next 10 months. The announcement by the Swedish retailer is "a sign of the growing mainstream appeal and affordability of solar energy," says Jessica Leber.
June 7, 2012, 10am PDT
Lucrative for homeowners and industrial customers who can afford them, solar panels are not without their own issues. The equity issue - whereby the claim is made that poorer customers subsidize the utility costs of wealthier ones, is investigated.
The New York Times - Business Day
May 11, 2012, 1pm PDT
Diane Cardwell reports on the creative ways in which solar installers are taking advantage of government subsidies, creative financing, and cheap Chinese-made panels to make solar power accessible to the mass market.