The CGIAR Research Program on Roots, Tubers, and Bananas (RTB) has been one of the leading CGIAR
research programs in designing, developing, and using complexity-sensitive tools and practices that
inform innovation management decisions in CGIAR. In addition to Scaling Readiness1
, which has been
adopted by One CGIAR2
, several CGIAR centers3
, and CGIAR research programs4
, RTB has developed
Scaling Fund5 as an instrument to nurture the innovations that have a significant potential for Scaling.

Agriculture has remained central to the livelihoods of millions of Africans. Yet, far too many agriculture-dependent Africans remain food insecure and malnourished. Agriculture is vulnerable to climate shocks. The number of undernourished people rose from 195 million in 2006 to 256 million in 2018. By the end of 2018, more than 65 million people across 33 African countries faced "crisis" levels of acute food insecurity or worse. The COVID-19 crisis is expected to worsen food insecurity in the region further, making resilience-building an even more urgent task.

Yen Bai province inherits representative biophysical, socio-economic, smaller-holder farming characteristics to economic marginalization and climatic risks and impacts to agricultural production and local livelihoods of Vietnam’s northern mountain region (NMR). The CCAFS project deployed to Ma Climate-Smart Village (CSV) in Yen Bai in 2015 with bilateral funding support from two other research projects aimed at setting up a demonstration-for-scaling example of a rural community equipped with capacities for enhanced climate adaptation and resilience.

There is renewed interest in the engagement of smallholder farmers in carbon markets. This follows in the wake of commitments by governments and companies to reduce or avoid the release of greenhouse gases. It is well known that soil can store large amounts of carbon, and soil stewardship offers a means to harness this potential. However, issues around permanence and scaling in smallholder farmer systems must be addressed if progress is to be made in this area.

To complement an ongoing CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) project ‘Enhancing capacities for MRV of sustainable livestock action in East Africa (Kenya and Ethiopia),’ which is implemented by UNIQUE forestry and land use and CCAFS, the Australian Centre for International Agricultural Research (ACIAR) supported CCAFS to implement a Small Research Activity (SRA) entitled ‘Building capacities for an integrated livestock MRV system in Ethiopia’.

This is a catalogue of the banana diversity seen on the island of Upolu (Samoa) during the banana expedition that took place from July, 22nd 2019 to August, 2nd 2019. It was organized by the Alliance of Bioversity International and CIAT, the Ministry of Agriculture and Fisheries of Samoa (MAF) and the Pacific Community. The expedition was funded by the Crop Trust with support of the CGIAR CRP on Roots, Tubers and Bananas.

The study assessed the impact of CCAFS engagement at policy and household level in Kenya. Specifically, the study assessed the extent to which CCAFS engagement contributed to the observed changes in terms of shaping policy and CSA coordination among others. At the household level the study assessed the factors influencing uptake of CSA practices among smallholder farmers and the subsequent impact of the CSA practices on household dietary diversity, value of household livestock holding and household assets and per capita monthly expenditure as well as GHG emission.

Biodiversity is recognized as an essential part of sustainable development efforts, however reducing biodiversity loss is a key global challenge that requires updated data on biodiversity status at different scales. Cocoa agro-forests include tree species besides cocoa, a practice beneficial to biodiversity, ecosystem conservation and farming households. We present a stepwise procedure to test and select a method that rapidly assesses biodi-versity in cocoa agroforests based primarily on species richness and counts of non-cocoa trees.

This report describes a methodological approach for the co-development of Public-Private Partnerships (PPP) for effective access and use of climate information service by farmers and pastoralists in the Great Green Wall intervention zone of Mali. The implementation started with the characterisation of the strengths and weaknesses of potential public-private partners institutions including the National Agency of the Great Green Wall (ANGMVM), the National Meterological Agency (MALI-METEO), the Mobile phone company (Orange Mali) and the Institute of Rural Economy (IER).

Multi-stakeholder platforms (MSPs), also referred to as innovation platforms or learning alliances, is a form of governance that utilizes pooled resources to address existing regulatory, participation, resource and learning gaps bringing together the strengths of private, public, and nonprofit partners . This document provides a synthesis on the major outcomes, elements of success, challlenges and opportunities for multi-stakeholder platforms in land restoration and sustainable land management in Tanzania.

To complement an ongoing CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) project ‘Enhancing capacities for MRV of sustainable livestock action in East Africa (Kenya and Ethiopia)’, which is implemented by UNIQUE forestry and land use, the Australian Centre for International Agricultural Research (ACIAR) supported CCAFS to implement a Small Research Activity (SRA) entitled ‘Building capacities for an integrated livestock MRV system in Ethiopia’.