Science

Treated mosquito nets cast aside in Zimbabwe as traditional beliefs hamper efforts to end malaria

Progress made in fight against malaria but Africa still has highest infection rates and deaths

Earth Day: East African nations choked by single-use plastic pollution because laws are not enforced

Food insecurity in Zambia: Steps the citizens can take to avert an impending crisis

Climate change: Sub-Saharan Africa countries suffer as agricultural productivity and standards of living fall

Carbon removal: Why developers often face difficulties in financing low-carbon projects

South Africa on track to reduce carbon emissions but trust deficit threatens to derail progress

Paradox: Zimbabwe records bumper harvest, says will not import grains but hunger persists

Information technology transforms the way Kenyan farmers manage crops and market their produce