"Save the Mangroves In Iloilo River" is the Centennial Project of RCMI. It is a multi-phased prve trees in the Iloilo River, through an advocacy campaign, community-based outreach, a mangrove nursery, oject that aims to save the dwindling mangroves and replanting of lost cover. The project started with the formation of a multi-sectoral alliance known as KATUMANAN which now boasts of 15 member agencies. RCMI is one of the original convenors of the group.