Rangelands, Drylands & Pastoralism

The document “Technical manual: Rice straw management towards circular economy and low emission in the Mekong Delta” introduces readers to the characteristics of rice straw, the current status of its treatment, and the management process for using rice straw in a circular way to reduce GHG emissions in rice production.

The impacts of climate change in Eastern and Southern Africa (ESA), are already well known to farmers. Climate change affects women more negatively compared to men in five impact areas: (i) agricultural production; (ii) food and nutrition security; (iii) health; (iv) water and energy; (v) climate-related disaster, migration, and conflict.

Zambia has historically qualified as a regional model of stability and peace. However, this status is being undermined by several socio-political factors, including deeply entrenched patterns of social inequality and gender discrimination, high levels of poverty and youth unemployment, as well as recurring episodes of electoral violence.

Tea is a very important cash crop in Vietnam as it provides crucial income and employment for farmers in poor rural areas. Unfortunately, the dominance of long-term, conventional tea cultivation has caused severe soil health degradation and environmental pollution.

Within the framework of the CGIAR 2030 Research and Innovation Strategy, CGIAR is
actively engaged in a series of initiatives aimed at realizing a world with sustainable and
resilient food, land, and water systems. These initiatives have the overarching goal of
fostering more diverse, healthy, safe, sufficient, and affordable diets while ensuring

The entire Indian subcontinent experienced devastating floods in the year 2022. The central section of the Godavari river basin (GRB) received torrential rainfall from the southwest monsoon during the second week of July 2022.

Tilapia hatcheries are the most common type of fish hatchery in Egypt, as well as many other countries
globally. Their success has helped supply fish farms with quality tilapia seed, which in turn has increased
farmed fish production in many parts of the world. With the fish farming industry growing so quickly,

Moth bean (Vigna aconitifolia) is an orphan legume of Vigna genus, exhibiting wide adaptability and has the potential to grow well in arid and semi-arid areas, predominantly across different eco-geographical regions of Asia, particularly the Indian subcontinent.

Introduction. In the world, 33% of soils are degraded, and 2.9 million people are affected by land degradation, with problems associated with food security, conflicts over natural resources, and migration with different impacts on men or women.

Present global maps of soil water retention (SWR) are mostly derived from pedotransfer functions (PTFs) applied to maps of other basic soil properties. As an alternative, ‘point-based’ mapping of soil water content can improve global soil data availability and quality.

We are pleased to report that NEXUS Gains has made substantial progress since its launch in April 2022, as outlined in our annual technical report. Energy, food production, and ecosystems are driven by water, which is central to our nexus approach. To ensure the sustainability of the program, we have invested considerable time in building teams and partnerships in our target basins.