Editorial: The many faces of sustainability in education expansion, innovation and economic growth

Sustainability is a recent and very slippery concept, and in this Special Issue of NORRAG NEWS it is applied to a whole range of its possible meanings. But as often in NORRAG NEWS, we shall seek to imbue its present meanings with some sense of history, by reviewing the way that notions of sustainability, sustained commitments, and sustainable financing come increasingly to feature in the main poli…