"In addition, any Greek city/region wanting to participate can issue its own local currency (generically called ‘Civics’ in the case study in chapter VIII). Civics are used to pay for important local, social and environmental programs. In our example, 1 Civic is issued to anyone who completes 1 hour of approved service to the community. Projects for which Civics are paid should be decided democratically and locally."
January 1, 1970
https://en.wikiquote.org/wiki/Bernard_Lietaer