Both natural and managed systems in the Limpopo River basin in Southern Africa are highly dependent on rainfall. Information on total seasonal rainfall amounts is of great value for resource management and decision making for adaptation and building resilience to climate variability. Recent progress in the development of digital tools allowing the integrated representation of complex natural systems, the so-called digital twins, represent an opportunity for making.

This work was supported by CGIAR’s HER+ research initiative which identifies and tests climate solutions that do work—and work in specific and practical ways—for women as well as men, bringing to the fore evidence of best practices and lessons learned. It was also supported by the CGIAR Initiative on Sustainable Animal Productivity, Nutrition and Gender Inclusion (SAPLING). CGIAR research is supported by contributions to the CGIAR Trust Fund. CGIAR is a global research partnership for a food-secure future dedicated to transforming food, land, and water systems in a climate crisis.

Climate change poses significant challenges to livestock systems worldwide, requiring urgent and innovative responses to ensure the resilience of these systems and the livelihoods that depend on them. This report presents the water, fodder, bush-fire and transhumance corridor monitoring system as well as the livestock climate information information dissemination in the pastoral zones of Senegal.

The link between climate change and peace and security is becoming increasingly evident as the world grapples with the consequences of a warming planet. Climate change exacerbates existing inequalities and conflicts, and acts as a catalyst for new ones, as competition for dwindling resources, such as water and land intensify. Rising sea levels and extreme weather events displace communities, straining host communities’ resources, leading to potential social unrest. Additionally, climate-induced food and water scarcity can speak conflict over access to these essential resources.

Climate change is severely impacting our food systems, making it increasingly challenging to provide food security and healthy diets for all people. At the same time, food systems contribute 25–30% of all greenhouse gas emissions. The livestock sector alone contributes about half of these GHGs, and has a large land and water footprint.

Climate change is projected to cause an increase in average temperatures in Zambia and a decline in rainfall, particularly in the southern and western regions. The country experiences high rainfall variability, which climate change is expected to exacerbate, resulting in likely higher frequency and intensity of already reoccurring extreme weather events, such as droughts and floods.

Substantial model variability exists regarding the likely meteorological impact of climate change on Kenya, particularly with respect to future precipitation levels. Significant regional differences are expected, largely due to Kenya’s diverse climate profile. Overall, temperatures are projected to increase while future precipitation levels are highly uncertain. Climate change is expected to significantly affect coastal areas, including because of sea level rise risks, stronger winds, and an overall warmer and drier climate.

Mozambique is already vulnerable to extreme weather events and climate change is projected to exacerbate their frequency and intensity. The occurrence of cyclones and flooding has increased in recent years and the trend is expected to continue. The country’s coast—where 60 percent of the population, the three biggest cities, and critical infrastructure are situated—is most exposed to climate change-related risks, including damage from cyclones and projected sea level rise.

Climate change remains a major threat to Ghana’s agricultural productivity and food security especially in developing countries. One of the promising pathways to achieving sustainable food production is building communities resilience to climate risk through technology parks which can serve as platforms to promote climate-smart agricultural technologies.

Assessing the suitability of different crops in specific geographic locations is crucial for optimizing crop productivity, promoting climate resilience, and guiding land use decisions. This study assessed the biophysical suitability of rice, watermelon and maize in the Ganges Delta, one of the most densely populated deltas in the world and also extremely vulnerable to climate change. This delta is expected to increasingly experience more frequent and intense extreme weather events, sea level rise and food insecurity.