Governor Brown may put a climate change measure on next year's California ballot. In the meantime, he's wrapped up five full days at the UN Climate Change Summit in Paris, trying to make California one of more than 100 sub-national jurisdictions to pledge reductions — not just in greenhouse gases but also in short-term pollutants.
Governor Brown addresses the Paris Climate Conference, December 10, 2015
David Siders has been there, reporting for the Sacramento Bee.