Most Organization for Economic Co-operation and Development countries have accepted, in principle at least, the 50-year-old commitment of contributing 0.7 per cent of gross national income to supporting the development of countries in the Global South. But what if all countries made a universal...

"This book sets out a framework for the economic analysis of different funding sources. It examines a series of new and controversial proposals, including global taxes such as a carbon tax, a global lottery, pre-commitment of aid, increased private donations, and increased remittances by...