GM goes solar in California

GM and Constellation develop "one of the largest solar power installations in corporate use"

In December, GM will generate half of its power at a large warehouse in Fontana with Constellation solar power, creating enough electricity for 300 homes.

"The new solar arrays on our rooftops are reducing our energy costs and carbon footprint, while providing green energy to the community," Elizabeth Lowery, GM vice president of environment, energy and safety policy, said.