With an increasing share of populations dwelling in cities, urban emission reduction is gaining priority at the national level. A high share of greenhouse gas (GHG) emissions in the global footprint is ultimately attributable to urban areas; as such, the effect of carbon locking further increases the need for immediate action at the urban level. City and regional policy makers are well placed to affect urban emission pathways through city-wide actions. The credits generated from an urban carbon crediting approach may be used for a range of purposes.