Suppose a DAC donor earmarks $1 billion of taxpayers’ money for official development assistance (ODA). The donor may use two instruments as an outright grant or in combination with a market loan to produce a concessional loan of $2 billion with a percentage grant element of 50 per cent. Many...

It might seem obvious discovering an asset such as oil or copper would be wonderful news for the country making the find. Yet the opposite is often true. The windfall can bring poverty, civil strife, corruption, inequality, slower growth and undemocratic practices. The phenomenon is known as the...