Avoiding unplanned frontier deforestation and degradation (AUFDD)
Definition
The reduction in GHG emissions by stopping deforestation/degradation of degraded to mature forests at the forest frontier that has been expanding historically, or will expand in the future, as a result of improved forest access, often through construction of roads.
Source
Voluntary Carbon Standard (VCS) Guidance for Agriculture, Forestry and Other Land Use Projects. Released November 18, 2008b. Pg 14.