A development education resource designed and written by an international group of authors and educationalists. It explores inequalities and injustices in an accessible and understandable fashion, with infographics, figures, graphs, photographs and cartoons. Now in its seventh edition, it is extensively used in universities, schools, adult and youth groups and NGOs.Tony Daly, Ciara Regan, and Colm Regan all work for Irish NGO 80:20. Other contributors are from across the globe. "80-20 Development in an Unequal World "is a co-publication with 80:20 Educating and Acting for a Better World, Ireland and the University of South Africa Press.