Dr. Daniel Kam­men, dis­tin­guished pol­icy expert on energy and cli­mate change, will report on the recently con­cluded Bonn Cli­mate Con­fer­ence on Wed., Dec 13,  7–9 pm in the Par­lor Room of the North­brae Com­mu­nity Church, 941 The Alameda, Berke­ley. Dr. Kammen’s talk will be pre­ceded by a hol­i­day potluck. The Par­lor Room is acces­si­ble from the park­ing lot behind the com­mu­nity build­ing through the more southerly entrance.