Menu Fechar

Todos os artigos de RandD

Exibindo 501 - 520 de 3020 artigos

Farmer preparing bean bags at a market in northern Nigeria. Photo by Jorge Fernández/LightRocket via Getty Images

Climate change means farmers in West Africa need more ways to combat pests

The impact of climate change on the spread of crop pests is established. Biological control methods show some promise but the pace of climate change means scientists are in a race against time.
The pandemic and a health workers’ strike disrupted essential health services. Donwilson Odhiambo/SOPA Images/LightRocket via Getty Images

COVID and health workers’ strike: how Kenya’s health services coped in times of crisis

Outpatient visits, screening and diagnostic services, and child immunisation were particularly negatively affected.

Principais colaboradores

Mais