Another is the need for effective protection of human and environmental receptors and the difficulty in achieving technical and social change in a short time period. A challenge also exists in setting objectives that apply to all parts of the country in an even and fair manner while recognizing the diversity that exists and the need to adapt recommendations to local needs.
Il faut aussi protÃ©ger efficacement les rÃ©cepteurs humains et environnementaux, eu Ã©gard Ã la difficultÃ© dâ€™apporter des changements techniques et sociaux en peu de temps; en outre, il faut Ã©tablir des objectifs qui sâ€™appliquent Ã toutes les rÃ©gions du pays de faÃ§on juste et Ã©quitable tout en reconnaissant les diversitÃ©s inhÃ©rentes et la nÃ©cessitÃ© dâ€™adapter les recommandations aux besoins locaux.