Livestock production is a major economic activity in Africa, contributing significantly to food security, income generation, and employment. Extensive livestock systems support most of Africa’s livestock population, with 63%, 82%, and 70% of the continent’s cattle, sheep, and goats, respectively, raised in arid and semi-arid areas. Despite having one-third of the world’s
livestock population, the sector faces several challenges, including low productivity, disease, and poor marketing infrastructure, often exacerbated by climate variability and change.

Agriculture faces the competing challenges of enhancing productivity and raising the incomes of smallholder farmers, while simultaneously also addressing concerns related to environmental sustainability. Digital technologies have the potential to tackle these challenges and transform agri food systems in unprecedented ways. This policy brief advocates for the conceptualisation and development of digital public infrastructure for agriculture for a more equitable and responsible development pathway for agriculture in the G20 countries.

â–ª The Greater Horn of Africa (GHoA) is one of the world's most negatively impacted regions by climatic extremes and changes affecting millions, including farmers and livestock keepers.
â–ª Addressing the impacts of devastating extreme weather events, climate variabilities, and changes in GHoA require, among other things, strengthening Climate Information Services (CIS), including in terms of Anticipatory Action, Early Warning Systems (EWS), and preparedness and early action for climate-resilient development.

Africa is on the brink of a significant demographic shift, with its population projected to double by 2050. This demographic change poses a tremendous challenge in terms of ensuring food security and sustainability for future generations. The vulnerabilities in Africa's food systems, including climate change, population growth, limited resource access, and inadequate infrastructure, underscore the need for resilient food systems. Resilient food systems are designed to withstand shocks and stresses, ensuring stable food production, distribution, and access.

Abstract: Flood-attributed damages to infrastructure and public safety are expected to escalate in the future due to climate change, land use change, and associated hydrologic changes. In recent years, the reliability of flood forecasts has increased due to the availability of meteorological and hydrological data and advancements in flood prediction science. However, there is limited effort to apply emerging advanced hydrological models for flood prediction in poorly gauged watersheds.

The current global road network expansion scenario poses a conflict of interest between Sustainable Development Goals of human well-being and biosphere, which could be mitigated through strengthening of the Environmental Impact Assessment (EIA) process. Here, we propose the integration in EIAs of a method focusing on landscape-level connectivity for wildlife, based on easily accessible satellite imagery and basic species data that need not be site-specific.

The Amazon Basin features a vast network of healthy, free-flowing rivers, which provides habitat for the most biodiverse freshwater fauna of any basin globally. However, existing and future infrastructure developments, including dams, threaten its integrity by diminishing river connectivity, altering flows, or changing sediment regimes, which can impact freshwater species.

The field monitoring activities within the partner network play a crucial role in understanding the territory, production systems, and socio-economic conditions in communities. This knowledge enables effective support for partners, facilitating better interventions. The close relationship between technicians and producers, backed by a supportive team, fosters shared interventions, considering both local knowledge and technical expertise. Identifying production issues and leveraging community experiences with crops, yields, pests, and diseases further enhances collaboration.

Sea-level rise and resulting salinity inundation are making many coastal areas increasingly unfavorable for rice production. This paper examines intensive and extensive adaptations to rice production in salinity-prone areas of the Mekong River Delta (MKD) of Vietnam using a two-year panel dataset of 788 rice-growing households.

ABSTRACTContext and backgroundUrban agriculture is one of the urban land uses in the wards of Daraja Mbili and Lemala. Yet, its practice is constrained by limited access to land, unplanned land and the prevalence of claims that the practice is incompatible with non-agricultural and environmental conservation.Goal and objectiveThis study was conducted to investigate the regulation of urban agriculture through land-use planning and institutional frameworks.

Rwanda is recognized as a global land governance leader due to the success of its Land Tenure Regularisation Program (LTRP), which resulted in the registration of over 11 million parcels and the issuance of 7 million certificates of title, and the establishment of the Land Administration Information System (LAIS). These notable achievements have contributed to land market viability, reductions in land disputes, and increased land-based revenue.

Presently, one of the major challenges confronting the growth of rapidly urbanizing cities is the fact that, cities are growing in unsustainable form which is largely market-led growth and suffers from informal land market distortions. From a conventional point of view, planning aims at achieving compact growth.