Author: Jörg Wiegratz; Giuliano Martiniello; Elisa Greco; Jon Harald Sande Lie; Ronald R. Atkinson; Adam Branch and Adrian Yen; Joshua B. Rubongoya; Kristof Titeca; Japhy Wilson; Godfrey B. Asiimwe; Malin J. Nystrand and Gordon Tamm; Sarah N. Ssali; Adrian Nel; Kristen Lyons; Laura Smith and James Van Alstine; Karin Wedig; Rose Nakayi; Anneeth Kaur Hundle; Barbara Bompani; Julia Vorhölter; Ben Jones; David G. Pier