You are looking at all articles by Bernard Appiah
News
African soil diversity mapped for the first time
An atlas of a key natural resource, Africa's soil, aims to give people outside the science world insight into ...17/05/13
News
Mobile masts could help measure rain and chill vaccines
Mobile-phone towers could help fill the gaps in African rainfall data and provide the power needed to keep vaccines ...20/02/13
News
Study highlights lack of climate-linked aid to Malawi
US researchers have launched a dataset and tracking system to enable comparisons of climate change projects and effectiveness in ...30/08/12
News
Carbon payments ‘could help enrich African soil’
Paying farmers to sequester carbon could do more to improve soil quality than the fertiliser subsidies currently offered, say ...21/06/12
News
Biofuels goals ‘may lead to food shortages’
A study finds that some developing countries may face significant food security impacts by 2020 if their ambitious biofuels ...18/05/12
News
Better flu surveillance for Sub-Saharan Africa
Engaging health authorities more effectively will significantly improve flu surveillance in Sub-Saharan Africa, a study suggests.25/04/12
Bernard Appiah
Profile
Bernard Appiah is regional sub editor for the Sub-Saharan Africa English edition. @bernappiah