Recognizing also that Member States should cooperate with one another in ensuring development and eliminating obstacles to development, that the international community should promote effective international cooperation, in particular to revitalize a global partnership for development, for the realization of the right to development and the elimination of obstacles to development and that lasting progress towards the implementation of the right to development requires effective development policies at the national level, as well as equitable economic relations and a favourable economic environment at the international level,