UNESCO Designations: An Overview of Current Issues

The process of classification of natural sites as WHSs or BRs continues, transnational nominations included. While the main conceptual need concerning the WHS is that of evaluating the extent of applicability of the sustainable development principle, with regard to the BR it is the reshaping of its role in respect to PAs and the evaluation of the usefulness of adopting an internationally binding act or imposing the adoption of a national ad hoc legislation that is of prime importance. With regard to the issue of identifying the modern role of BRs, it is a widespread opinion that the BR concept can be used as a framework to reinforce projects pursuing environmental sustainability and the enhancement of people's livelihoods. BRs (and the WNBR) are thus promoted by UNESCO as platforms for sustainable development within the broader UN system.