The Accelerating Impacts of CGIAR Climate Research for Africa (AICCRA) project is administered by the Alliance of Bioversity International and the International Center for Tropical Agriculture (CIAT). AICCRA is a project that helps deliver a climate-smart African future driven by science and innovation in agriculture. AICCRA builds on 50 years of CGIAR innovation, AICCRA works to
scale climate-smart agriculture (CSA) and climate information services (CIS) that reach millions of smallholder farmers in Africa.

After five years of its first report on the African continent, Fall armyworm (FAW), Spodoptera frugiperda (J.E. Smith) is considered a major threat to maize, sorghum, and millet production in sub-Saharan Africa. Despite the rigorous work already conducted to reduce FAW prevalence, the dynamics and invasion mechanisms of FAW in Africa are still poorly understood. This study applied interdisciplinary tools, analytics, and algorithms on a FAW dataset with a spatial lens to provide insights and project the intensity of FAW infestation across Africa.

Wheat is the most widely grown food crop, with 761 Mt produced globally in 2020. To meet the expected grain demand by mid-century, wheat breeding strategies must continue to improve upon yield-advancing physiological traits, regardless of climate change impacts. Here, the best performing doubled haploid (DH) crosses with an increased canopy photosynthesis from wheat field experiments in the literature were extrapolated to the global scale with a multi-model ensemble of process-based wheat crop models to estimate global wheat production.

WP3 intends to address the question: How can cross-food value chain and market services function better to increase employment and boost income of smallholders and SMEs? The WP focuses on two types of cross-value chain services, logistics and financial services. (1) logistics services – supply chain management, transportation, traceability, digital platforms for e-com merce, and (cold) storage. (2) value-chain financial services – mainly focusing on digital financial services (DFS) that facilitate trans actions, savings, access to and use of credit, and insurance.

In this research, we explored rainfall variability in the Sogamoso River Basin (SRB), its relationship with multiple scales of variability associated with El Niño–Southern Oscillation (ENSO), and the implications for rainfall prolongation during multiyear La Niña events. First, we examined time-frequency rainfall variations in the SRB based on the standardized precipitation index (SPI) from 1982 to 2019, using wavelet transform and principal component analysis (PCA).

This study was designed and carried out to ascertain the situation and perceptions of end users of cassava flash drying equipment in Nigeria with the aim of giving suggestions to policies and approaches for improved technology. Forty-one processing firms were selected and interviewed. Descriptive analyses were used and a logistic regression model was estimated.

The OMICAS alliance is part of the Colombian government’s Scientific Ecosystem, established between 2017-2018 to promote world-class research, technological advancement and improved competency of higher education across the nation. Since the program’s kick-off, OMICAS has focused on consolidating and validating a multi-scale, multi-institutional, multi-disciplinary strategy and infrastructure to advance discoveries in plant science and the development of new technological solutions for improving agricultural productivity and sustainability.

Scaling of innovations is a key requirement for addressing societal challenges in sectors such as agriculture, but research for development programs struggles to make innovations go to scale. There is a gap between new complexity-aware scientific theories and perspectives on innovation and practical approaches that can improve strategic and operational decision-making in research for development

Capacity development is an important part of the Accelerating Impacts of CGIAR Climate Research for Africa (AICCRA) strategy to make climate services and climate-smart agriculture more accessible to millions of smallholder farmers across Africa.

ClimBeR Governance 4 Resilience (Work Package 4) developed a framework to scale innovations for transformative impact. The framework has four elements: 1) Changing the narrative, 2) Deepening the analysis, 3) Strengthening the alliances, 4) The process of change: applying lessons learned. This framework is being applied to ClimBeR research on governance in Kenya, Morocco, Senegal, Guatemala and the Philippines.

CBBP is a proven innovation that has been tested over the years through the engagement of multiple stakeholders. However, the pilots have not scaled to the extent they wished. The actors of CBBP were research institutes, extension and NGOs. To bring about impact at scale, various partners need to join hands to disseminate the innovation to a wider area and reach more