Agenda 21 recommends:< (a) processing, storing and analysing animal genetic data at the global level, including the establishment of a world watch list and an early warning system for endangered breeds;< (b) preparing and publishing a world watch list on farm animal species at risk to enable national governments to take action to preserve endangered breeds and to seek technical assistance, where necessary;< (c) global assessment of scientific and intergovernmental guidance and review of regional and national activities;< (d) developing methodologies, norms and standards (including international agreements), monitoring their implementation and providing related technical and financial assistance.