Every social currency deployed in Cambiatus has a positive social and environmental impact. When we state in our objective that we will continue to give support to Cambiatus active communities, this means our team will give support to communities like:

- Muda: a social currency that incentivizes social and environmental actions in Brazil, along with the agroforestry movement. (ie: one member can earn muda's by planting a three, not using a car for a day or not eating meat). (https://www.instagram.com/mudaoutraseconomias/)
- Verdes: a social currency that incentivizes "green actions" in the city of Monteverdes, in Costa Rica (https://www.instagram.com/verdesmonteverde/)
- Surflimpo/SurfHive: a community onboards surfers into web3 and that rewards members with DROPs for beach cleanups and using surfing as a social inclusion tool in Brazil. (https://peakd.com/c/hive-141964/created) 
- Play4Change: a community that teaches web3 and environmental awareness to young kids in favelas from Brazil (https://www.instagram.com/play4change.dao/)

Along with others that you can check on https://www.cambiatus.com/communities