Hammer Simwinga works with local villagers in Zambia, teaching them sustainable trades to end their reliance on poaching. photo: J. Antonelli
Thanks to Hammer Simwinga's efforts, the elephant population in North Luangwa has rebounded in recent years. photo: J. Antonelli
Thuli Makama (left) is fighting for basic rights for the indigenous Nguni people of Swaziland.photo: J. Antonelli