The Department for International Development (DFID) paid almost £500million last year to consultants, mostly British, many of whom earn six, even seven-figure incomes, courtesy of the taxpayer. DFID also funds dozens of foreign consultancy firms. It is paying £6million to the University of Cape Town to investigate mental health issues in southern Africa and millions of pounds to US-based organisations, including the Clinton Foundation, the International Food Policy Research Institute and Family Health Inter-national. It is paying a Washington-based group, Search for Common Ground, £3.9million to “support the electoral cycle in Sierra Leone”. Consultancy firms in India and Uganda are...