An invitation-only event featuring more than 40 mountain community governments, NGO’s and climate-oriented businesses from across the U.S. focused on aggressive climate action across mountain towns. Speakers Oct. 2 at 6:30 p.m. are conservationist Jane Goodall and environmentalist and author Paul Hawken. Location is Eccles Center Theater, Park City. Cost for opening night event is $20, free for students in K-university. Details are at www.mt2030.org.