The Cornell Lab of Ornithology, among others, is behind an upcoming conference on the public participation in science. Set to take place in Portland, Oregon on August 4th and 5th, 2012, the event already has six confirmed speakers. You can check out the agenda or register now.
The National Academy of Sciences has put together another colloquia on science communication. The two day event will take place on May 21 and 22, in Washington DC., and it has a full slate of speakers. You can check out the agenda here.