The Instituto Chico Mendes de Conservação da Biodiversidade (ICMBio) Offers many volunteering options in the environmental protection area - More information can be acquired here.

If one is very familiar with the trails of parque da tijuca, sos trilhas has a volunteer program to help those more inexperienced find their ways in the beautiful atlantic forest.

The ONG Amigos do Perigoso, goes to the praia do perigoso once per month to remove the trash and clean the place, delivering the garbage to Comlurb in Barra de Guaratiba for proper disposal.