Context: Collaborates with chapter volunteer leaders and staff and regional office staff to promote the conservation action, public education, and other goals of the Sierra Club through the development, coordination, and implementation of messages and strategic media plans for the chapter and through social media outreach to the general public and to public officials. Scope: The Communications Coordinator is responsible for developing, implementing and coordinating media strategy for the full range of the chapter campaigns, public education projects, and other activities. The Communications Coordinator assists chapter volunteer leaders and Sierra Club California chapter staff in outreach to the general public and to public officials in the shaping and