Mali on the front-line of climate change, and expected to experience worsened food insecurity and even food shortages. Researchers have mapped areas in the country where there is a high potential for solar powered irrigation in increase climate resilience, showing that up to 69% of agricultural lands could be suitable.
Study after study has shown that a lack of affordable credit to purchase pumps is the number one reason why more farmers in sub-Saharan Africa don't adopt irrigation. Until farmers find a way around it, there is a danger that the emerging revolution in smallholder irrigation could stall.
In recent years, the mitigation of climate change and the improvement of soil fertility by sequestering carbon in the soil has become a hot research topic. The Swedish University of Agricultural Sciences and the International Center for Tropical Agriculture (CIAT), supported by WLE, have had great success in developing projects to provide individual farmers and extension officers with soil information of relevance for their management decisions, meeting an increasing need for spatial data on soil properties at multiple scales.
WLE researchers based at ICRAF have authored a chapter in the recently launched GII 2018 report, highlighting the making of fuel briquettes from organic residue as an important innovation for Sub-Saharan Africa.
By Claudia Sadoff for the Telegraph. Malaria research is currently focused on new methods of genetic mosquito manipulation but the way large dams are currently built and designed creates massive mosquito breeding grounds, adding to the disease burden. Changing dam design is a significant and neglected area of opportunity.
The Africa Soil Information Service (AfSIS) aims to fill a major gap in soil spatial information in Africa. To this end new soil data were collected at over 9,000 locations from 60 sentinel sites in Africa and combined with collated and harmonized soil legacy data from over 18,000 locations in Africa.