Livestock in Sudan plays a crucial role in the national economy, particularly in alleviating poverty and enhancing food security. Despite its significance, the last comprehensive livestock census for the country was conducted in 1975, resulting in now outdated and often unreliable data. Recent estimates by USAID indicate that Sudan ranks among the top three African countries in terms of livestock numbers, with an estimated 105.6 million animals. The livestock population in Sudan is predominantly composed of camels, goats, sheep, and cattle. The spatial distribution of livestock is variable and influenced by local factors such as feed resources, land use, and ecological conditions. The Greater Kordofan and Greater Darfur regions have the largest livestock numbers. However, discrepancies between official statistics and field data show the need for updated and accurate livestock data. The livestock sector provides 40 percent of employment and 34 percent of Sudan’s agricultural gross domestic product (GDP). The livestock sector is a vital source of foreign exchange for the Sudanese economy through exports of livestock and livestock products. Besides its economic contributions, the livestock sector provides essential food products, including meat, eggs, and milk, and draught power for agricultural operations and transportation, particularly in rural areas. However, relative to irrigated agriculture, the sector faces challenges due to underinvestment and minimal government attention.

This illustrated volume identifies the challenges and opportunities facing food and agriculture in the context of the 2030 Agenda, presents solutions for a more sustainable world and shows how FAO has been working in recent years to support its Member Nations in achieving the Sustainable Development Goals.

A joint FAO and World Bank study which shows how the farming systems approach can be used to identify priorities for the reduction of hunger and poverty in the main farming systems of the six major developing regions of the world.

This issue of the African Development Perspectives Yearbook focusses on the relevance of Sustainable Development Goal (SDG) 9 ("Build resilient infrastructure, promote inclusive and sustainable industrialization, and foster innovation") for Africa's development. Issues are analysed at the continental level and in country case studies. Unit 1 presents in four essays the African continental perspectives and achievements. Unit 2 presents six essays, which are focussing on aspects of the eight targets of SDG 9 in country cases. Unit 3 presents book reviews and book notes in the context of SDG 9.

Food systems around the world face a triple challenge: providing food security and nutrition for a growing global population; supporting livelihoods for those working along the food supply chain; and contributing to environmental sustainability. Better policies hold tremendous promise for making progress in these domains.