EDITORIAL On June 19, just as public power advocates in San Francisco were celebrating victory on the passage of Community Choice Aggregation, Mayor Gavin Newsom held a press conference at the privatized Presidio to announce that the city is forming an alliance with Pacific Gas and Electric Co. to study tidal power.

Amazing. PG&E has been cheating the city out of cheap public power for more than 80 years now. The $12 billion utility is fighting the city in court over rights to sell power to customers in public buildings. Its energy mix is barely 15 percent renewable and includes one of the nation's most dangerous nuclear power plants. And Newsom still wants to give his faith — and the city's energy future — to PG&E.

It's a terrible idea. Sup. Ross Mirkarimi has offered legislation that would mandate that any publicly funded tidal power be owned entirely by the city, and the supervisors should pass that measure quickly to block this sellout deal. And Newsom — who absolutely must sign the CCA ordinance — needs to get a clue: San Francisco should never, ever do any business with PG&E. *

PS Call the mayor's office at (415) 554-6131 and tell Newsom to give PG&E the boot.