To launch a successful sustainability movement, conduct surveys to understand community perspectives. Develop a central unifying theme with simple visuals and tone aligned with the mission. Evaluate existing and new engagement channels to inform, inspire, and activate the community in unique ways. Identify reliable partners to create engaging multimedia content and meaningful discussions. Document a measurable plan to build awareness and community over time. Create metrics to track success and opportunities for improvement. Design an online hub to centralize and celebrate activities and foster community around shared experiences. Continually measure results, adjust strategies, and evolve the campaign to succeed.