UN, Department of Economic and Social Affairs, Prototype Global Sustainable Development Report, 2014, p. 65, ch. 4.2 ([Internet, 2020-10-30](https://sustainabledevelopment.un.org/content/documents/1454Prototype%20Global%20SD%20Report2.pdf))
In the latter half of the 21st century, sustainable development would be achieved in the sense that all regions are developed, poverty is eradicated, and the demand on natural sources and sinks does not exceed their regeneration capacity.