This document outlines an action plan to address deforestation in Prey Lang Forest in Cambodia through a "One Baby, One Tree" project. The plan involves partnering with health and environment ministries to provide tree saplings to parents of infants receiving vaccinations between 2015-2020, with a goal of planting 500,000 trees. Community education and crowdfunding will be used to implement and sustain the reforestation efforts. Metrics like tree survival rates and reduced deforestation will measure the project's success.