The CORIGAP project was implemented in six main rice granaries in South and Southeast Asia. The project introduced several country-specific sustainable best management practices, including nutrient management, pest management, water management, and several postharvest technologies, among other specific practices. This chapter introduces each country and its respective challenges to rice production. It outlines cultivation practices, historical developments, and their impacts on opportunities for the development of the rice sector.

Led by the International Water Management Institute (IWMI), WLE is a collaboration between CGIAR Research Centers, the Food and Agriculture Organization of the United Nations (FAO), the RUAF Foundation, and several national, regional and international partners. Through these partners, we provide evidence and solutions on natural resource management to influence key decision makers, including governments, international development organizations and financiers.

Sustainable Development Goal (SDG) 12.3 of the UN 2030 Agenda calls for halving per capita global food waste (FW) from retail to households. Food waste (FW) prevention and reduction play a major role in ensuring the sustainability of food systems as well as effective Solid Waste Management (SWM). A coherent, coordinated, and complementary approach to quantification causes identification, and scaling up feasible solutions is necessary.

Sustainable water management requires evidence-based information on the current and future states of water resources. This study presents a comprehensive modelling framework that integrates the fully distributed mesoscale Hydrologic Model (mHM) and climate change scenarios with the Water Accounting Plus (WA+) tool to anticipate future water resource challenges and provide mitigation measures in the transboundary Volta River basin (VRB) in West Africa. The mHM model is forced with a large ensemble of climate change projection data from CORDEX-Africa.

The Bangladesh polder zones cover 1.2 million hectares of agricultural land and are home to around eight million people with women playing a critical role in agriculture and food systems. With limited access to and control over productive resources and incomes, women are disproportionately vulnerable to climatic risks. Their ability to make important decisions can have positive outcomes on the governance of natural resources, agricultural productivity, and livelihoods.

The coastal region of Bangladesh is prone to natural disasters and these events are expected to worsen as a result of climate change. Combined with anthropogenic factors, these events challenge livelihood opportunities, especially crop production. Waterlogging, tidal activity and the lack of proper drainage facilities are major constraints to agricultural production in these areas.

The Mekong Delta is a vast region that is crucial for providing food to millions of people. However, climate change and human activities are causing water scarcity, floods and soil salinization, which are a threat to food security and livelihoods. To tackle these issues, the CGIAR Initiative on Asian Mega-Deltas (AMD) is working towards creating more resilient, inclusive and productive deltas that can adapt to climate change and other challenges.

The Ganges Delta has large agricultural landscapes that provide food for millions of people. However, changes in climate and anthropogenic activities are causing water scarcity, floods and soil salinization, threatening food security and putting livelihoods at risk. To address these challenges, the CGIAR Initiative on Asian Mega-Deltas (AMD) is working to create more resilient, inclusive and productive deltas that can adapt to climate change and other stressors.

Knowledge management and sharing is essential for agricultural development, fostering the exchange of valuable information and innovative practices among researchers, farmers, and extension officers. Recognising this, regional initiatives such as Ukama Ustawi (UU) play a critical role in ensuring that research findings are not confined to academic journals but are made accessible to those who need them the most.

In response to the escalating waste management challenges triggered by rapid urbanization and its effects on resource use and the environment a Circular Bioeconomy Innovation Hub (CBE-IH) has been set-up in Ghana, under the leadership and facilitation of the International Water Management Institute (IWMI) with the support of CGIAR Initiatives Resilient Cities and Nature Positive Solutions.

Sri Lanka experiences distinct monsoon seasons, the Southwest and Northeast monsoons, contributing to the risk of flooding and landslides in different regions. The Nuwara Eliya district, facing elevated threats of landslides and floods, underscores the importance of proactive measures such as Anticipatory Action (AA). AA empowers communities by enabling precautionary measures, and a collaborative three-day simulation, involving World Vision Lanka, the International Water Management Institute (IWMI), and government partners, sought to enhance community resilience comprehensively.

As part of the AICCRA, the Regional Universities Forum for Capacity Building in Agriculture (RUFORUM) are tasked to develop curricula and training materials to accelerate the mainstreaming of Climate Information Services (CIS) and Climate- Smart Agriculture (CSA) into University’s curricula in Africa. This report describes the activities of a training of trainers’ (ToT) workshop on Climate Smart Nutrient and Water Management in Crop Production course module .