San Francisco Chronicle: California’s goal of getting 33 percent of its electricity from the sun, the wind and other renewable sources by 2020 might be more feasible than previously thought, according to a new government report. If all the renewable power projects proposed in the state last year were built, California would easily surpass that goal, according to a report issued Wednesday by the California Public Utilities Commission. All told, those projects would generate 24,000 megawatts of electricity, …