[Environment planning for the sustainable development in the Walloon Region]

agricultural development ambiente rural ambiente urbano belgique belgium caza chasse desarrollo industrial diffusion de l'information diffusion of information empleo emploi employment environmental policies environnement rural environnement urbain fishing operations gestion des ressources hunting industrial development legislation operaciones pesqueras opinion publique politique de l'environnement public opinion resource management rural environment tourism tourisme transport transporte turismo urban environment waste disposal