(Bloomberg) -- BMW AG’s car-assembly plant in South Africa is doing its bit to help the German carmaker edge toward a global target to supply all its production with renewable energy: It’s getting some of its power from cow manure.

The regional transportation plan update under development for two years at the San Diego Association of Governments will face a possible adoption vote this week, as SANDAG officials are planning its consideration at the agency's board meeting this Friday.

A nearly $10 million plan to renovate the East Mesa Detention Facility Complex will be on the county Board of Supervisors' agenda in the coming week.

As the deadline nears for municipalities across the state to adopt expedited solar installation permitting, progress made from one jurisdiction to another can be found on a new online compliance map at the Center for Sustainable Energy's website.

Sempra U.S. Gas & Power LLC on Monday reported plans for a 100-megawatt expansion of its Mesquite Solar complex in Arlington, Ariz., about 60 miles west of Phoenix.

A new online store has been launched by San Diego Gas & Electric in an effort to help customers lower energy bills using energy-saving products offered by third-party retailers.

California's Title 24 energy code defines the "worst building you can legally build." As California drives towards more efficient buildings, the worst building has gotten a lot better! But codes are never a replacement for good design, and the need for integrated design solutions and early energy planning has never been greater.

The battle between rooftop solar and utilities is moving into California’s statehouse.

What's described by San Diego Gas & Electric as a major milestone for its renewable energy delivery, the utility achieved a new record last week of 1,042 megawatts of renewable generation on its power grid.

As November’s general election creates numerous possibilities for policy change both in San Diego and across the country, a group of executives from companies and groups involved in the expansion of solar energy systems discussed the state of their economies at a Daily Transcript roundtable.

In the aftermath of the summer bankruptcy of the government-backed California solar panel maker Solyndra, expectations among renewable energy wonks, who describe the company’s failure as an outlier among many successes, remain generally high. But some policy research analysts are more skeptical — not doubtful, but still skeptical.

Working in the energy business was never a goal for Lee Krevat, now the director of smart grid and clean transportation for San Diego Gas & Electric, and in fact was the result of a begrudgingly made career switch from Silicon Valley at the behest of his family.

When entering San Diego's business community about 30 years ago, Clint Walker’s aim had nothing to do with being in the solar business. His success as the co-founder and president of Southwestern Solar Systems since his entrance to the business in 2009 came about in much the same fashion his other major endeavors have.

When Cecilia Aguillon, director of marketing and government relations for Kyocera Solar Inc., immigrated to the United States from El Salvador as a teen, she grew into a young adult with a lofty goal in mind: to save the world.

Some people look at buildings and see a combination of wood, steel and mortar with a number of things inside to make them more comfortable and workable — lighting, computers and maybe a few windows, even if they can't be opened.

Reducing emissions and energy costs while helping the environment is the goal that drew Doug Poffinbarger to energy consulting.

Miramar-based Waxie Sanitary Supply, one of the nation's best-known producers and distributors of bathroom and kitchen paper and cleaning products, has gone green.