30 Fabien Girard et al.
FIGURE 1.1 Timeline of the diffusion of the concept of biocultural diversity in law
and policy (from 1990 onwards)
NB: Post-treaty rules have legal validity whenever bodies adopting them have been delegated
some normative powers by States that are parties to constitutive treaties. Soft law refers to
FIGURE 1.1 Timeline of the diffusion of the concept of biocultural diversity in law
and policy (from 1990 onwards)
NB: Post-treaty rules have legal validity whenever bodies adopting them have been delegated
some normative powers by States that are parties to constitutive treaties. Soft law refers to