Harnessing the power of technological innovations and digitalization to improve agricultural productivity and strengthen climate resilience has been recognized as one of the potential game changers to address many of pressing climate concerns and rural transformation challenges facing Africa today. 

Digital climate-informed advisory services are tools and platforms that integrate climate information into agricultural decision-making. These services range from digital mobile apps, radio, and online platforms to digitally enabled printed bulletins based on climate models and extension services that utilize climate information platforms. DCAS offers crucial opportunities to build the resilience of small-scale producers in the face of worsening climate change impacts, particularly when bundled with complementary services (such as financing, input supply, market access, insurance).

Zambezi River Basin, in Southern Africa Region, has the largest drainage basin (1.4 million km2) with rich variety of natural resources, covering parts of eight riparian states namely Angola, Botswana, Malawi, Mozambique, Namibia, Tanzania, Zambia, and Zimbabwe. Despite this potential, riparian states are struggling to cope up with worsening ecological circumstances, environmental degradation, global warming, and climate change, which have created conditions of chronic vulnerability, food insecurity, and economic hardships

The target countries of Democratic Republic of the Congo, Ethiopia, Togo and Zambia are regions experiencing high deforestation, poor agriculture yield and increasing poverty exacerbated by climate change. Across all four countries, climate variability and change has become a major threat to sustainable development. 

As part of efforts to address these challenges, the four countries are implementing national projects to establish Staple Crops Processing Zones: initiatives designed to concentrate agro-processing activities within areas of high agricultural potential to boost productivity and integrate production, processing and marketing of selected commodities. These initiatives are purposely built shared facilities, to enable agricultural producers, processors, aggregators and distributors to operate in the same vicinity to reduce transaction costs and share business development services for increased productivity and competitiveness.

Developing adequate infrastructure (energy, water, roads, ICT) in rural areas of high agricultural potential should attract investments from private agro-industrialists/entrepreneurs to contribute to the economic and social development of rural areas.

The Sahel, which lies between the Sahara Desert to the north and tropical savannas to the south, is one of the largest semi-arid/arid sub-regions globally. As such, the region is highly vulnerable to climate change and other uncertainties. The impacts of climate change may have critical socio-economic consequences for the Sahel, including poor agricultural yields, increased frequency of natural disasters. Already, the number of people in the Sahel suffering from chronic food and nutrition insecurity, poverty and vulnerability to the effects of climate change is rising steadily. 

A lasting solution to food and nutrition insecurity in the Sahel requires building resilience to climate change, long-term agricultural sector financing and developing trade and regional integration. Sustained, longer-term investments in household resilience can significantly reduce the cost of emergency assistance, ultimately breaking the cycle of recurring famine. This is the most cost-effective intervention option which meets the basic needs and preserves the dignity of the populations of the Sahel. This idea is central to the Programme to Build Resilience to Food and Nutrition Insecurity in the Sahel (P2RS)