Scale of contribution to different United Nations organizations is based on similar principles. The evolution of appropriating the contribution, methods of apportionment, needs and possibilities of corrections have been presented in the paper. / Synopsis. Skala składek do różnych organizacji...

</titre> The modes of governance of drinking water services, recommended at the global level, are based on partnerships between national or local public entities, private operators and users' associations. They rely on weak consideration, by development agencies, of representations and endogenous...