In 2008 (larger map), two out of three counties and all but a handful of peninsula cities were on board with helping stop global warming. In 2006 (smaller map), before the Chapter started its Cool Cities effort in earnest, interest was much lower.
Loma Prieta Chapter Signers of U.S. Mayor's Climate
Protection Agreement (MCPA)
Cool Counties Climate Stablization Declaration
Graphics: Margaret Okuzumi and Dean Larwood