Despite their resilience, the mangroves in New Ireland Province are under increasing threat from prospective mining activities in the nearby New Ireland Basin. This surge in industrial interest could lead to significant habitat destruction and loss of biodiversity if unregulated. Mining operations' environmental and social risks underscore an urgent need for enhanced monitoring, data-driven governance, and community-led initiatives to sustain mangrove health. Proactive surveillance and local engagement are pivotal to preserving these habitats and empowering communities to defend the natural resources on which they depend. By prioritizing sustainable practices, New Ireland Province can set a model for mangrove protection that balances ecological health with economic aspirations.