Mangrove ecosystems are one of the main ecosystems in coastal areas that have high productivity that serves and support the productivity of fisheries resources. This is due to mangrove ecological functions of mangroves as a nursery ground, feeding ground and spawning ground. In an effort to mitigate global warming the mangrove ecosystem has a function as a sink and storage carbon (Rachmawati et al., 2014; Sondak, 2015).  Mangroves also play a process of disaster mitigation, especially to current and waves, erosion and coastal abrasion. Mangrove in a good status will be able to protect the wave movement from sea to land. The research was conducted in Jakarta Bay shows that the root's ability to protect waves from the sea.  And then, the village autonomy according to Law No. 6 of 2014 concerning villages to conserve the ecosystem and environment as the village's new responsibility. Thus, the village is no longer just managing the administration but also saving the environment and the world one of them through mangroves