G  To achieve this, a clearer and more transparent articulation of the public sector’s objectives is necessary. Greater emphasis and clarity are needed as to the purposes and limits of public intervention, and the extent to which those interests warrant different degrees, modes, and timing of public and private sector involvement, depending on the particular country and circumstances.
In this way all parties will be better placed to understand current developments and how the international community might react to future strains. •  There are, of course, other points of view.