Community awareness is an effective means of achieving environmental sustainability post-COVID-19. The pandemic has shown the close connection between humanity and the planet. Community awareness empowers members to participate in sustainability efforts through education, engagement, and ownership of solutions. This involves raising awareness of issues like controlling deforestation to avoid disease transmission, encouraging sustainable consumption, and adopting sustainable practices. Sustainability ambassadors play a key role in driving community awareness efforts through leadership by example, community outreach, and self-development.