There is much at stake in Europe just now. The external environment is characterised by economic slowdown, the pressure of conflict, the refugee crisis, and the need to move rapidly to act on the Sustainable Development Goals, especially those related to climate. Urgent action is also needed to tackle the tax and transparency issues revealed by the Panama Papers. The threat of global disease epidemics is ever-present, with Ebola having been supplanted by the zika virus as the most urgent current threat. In all these arenas, the priority is coordinated action among groups of nations: another reason to put the global role of the EU high on the agenda.