‘‘End hunger, achieve food security, improve nutrition and promote agriculture” is one of the stated goals of the 2030 agenda for sustainable development. A major obstacle to achieving this goal is the growing incidence of armed conflict, terrorism and state fragility in the developing world. This obstacle deserves to be understood in particular its relation with food insecurity. In this perspective, availability of data in conflict regions has allowed the economic literature to provide a better understanding of the relationship between conflict and food security.

For aquaculture to continue along its current growth trajectory and contribute towards achieving the Sustainable Development Goals, value chains must become more inclusive. Smallholders and other local value chain actors are often constrained by circumstances and market failures in the global aquaculture industry. Integrating these actors into aquaculture value chains through inclusive business models (IBMs) is often touted as a solution to sustainable and ethical trade and business that can generate development outcomes.

To increase understanding of agricultural intensification processes over time and their sustainability, we studied dimensions of sustainability in the context of ongoing expansion of intensive, commercial mono-cropping of banana in Southwestern Uganda. In our approach we considered five dimensions of sustainability: economic, agricultural productivity, environment, social and human. We compared farming systems in 1998 and 2018 and integrated a gender lens.

In Latin America, the cultivation of Arabica coffee (Coffea arabica) plays a critical role in rural livelihoods, biodiversity conservation, and sustainable development. Over the last 20 years, coffee farms and landscapes across the region have undergone rapid and profound biophysical changes in response to low coffee prices, changing climatic conditions, severe plant pathogen outbreaks, and other drivers.

The achievement of several sustainable development goals and the Paris Climate Agreement depends on rapid progress towards sustainable food and land systems in all countries. We have built a flexible, collaborative modeling framework to foster the development of national pathways by local research teams and their integration up to global scale. Local researchers independently customize national models to explore mid-century pathways of the food and land use system transformation in collaboration with stakeholders.

The Consultative Group for International Agricultural Research (CGIAR) is the largest non-profit public agricultural research group globally. Recently, it has restructured itself into One-CGIAR with the intention of integrating its capabilities, knowledge, assets, people, and global presence for a new era of intercon nected and partnership-driven research towards achieving the Sustainable Development Goals (SDGs). One-CGIAR led the development of about 30 initiatives that aimed at addressing one more of the key impact areas of SDGs.

This is a summary of the deliberations, emerging issues and action points from the high-level regional conference on land and conflict in the East and Horn of Africa. The objective of the Conference was to facilitate the development of a regional agenda and national policy priorities in land conflict and governance in the region. The Conference facilitated discussion and understanding of the Sustainable Development Goal (SDG) Number 16 on peaceful and inclusive societies, access to justice and the building of effective institutions.

While international trade in agricultural commodities can spur economic development especially where governance is strong, there are also concerns about the local impacts of commodity production and their distribution on the environment and on people. The sustainable development goals (SDGs), though seeing trade as a means to support their achievement, recognise the need to address potential negative social and environmental impacts. It is therefore important to assess the contribution of international trade to the SDGs in commodity production areas.

Livestock production supports economic growth, jobs and nutrition, but contributes to and is vulnerable to climate change. A transition is thus needed for livestock systems to become more sustainable and climate resilient, with clear positive effects on the Sustainable Development Goals. It is unclear, however, where the global community should invest to support this change. We identified priority geographies for livestock system investments in 132 low- and middle-income countries (LMICs), at mid- and low latitudes.

Landscape in Sub-Saharan Africa faces increasing pressure from both anthropogenic activities and climate change. The agrifood system struggles to utilize the landscape's potential. Misconceptions in landscape management practices, such as neglecting socio-ecological and participatory concepts, hinder sustainable development. Socio-ecological landscape management, which integrates social and ecological systems and promotes collaboration among stakeholders, innovation, resilience to risks, resource sustainability, and community satisfaction, is gaining acceptance.

This learning module shows how gender equity and social inclusion (GESI) considerations can be identified and integrated in programmes and initiatives in the Water-Energy-Food Environment (WEFE) Nexus. Intentionally focusing on gender and social inclusion in designing, implementing and monitoring Water-Energy-Food Environment initiatives is critical to ensure that these initiatives benefit and do not harm women and other marginalised groups and communities.