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With research staff from more than 60 countries, and offices across the globe, IFPRI provides research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition in developing countries.

Erick Boy

researcher spotlight

Erick Boy

Erick Boy is the Chief Nutritionist in the HarvestPlus section of the Innovation Policy and Scaling Unit. As head of nutrition for the HarvestPlus Program since 2008, he has led research that has generated scientific evidence on biofortified staple crops as efficacious and effective interventions to help address iron, vitamin A, and zinc deficiency in sub-Saharan Africa, Latin America, and South Asia.

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Since 1975, IFPRI’s research has been informing policies and development programs to improve food security, nutrition, and livelihoods around the world.

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IFPRI currently has more than 600 employees working in over 80 countries with a wide range of local, national, and international partners.

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experts

Development Strategies and Governance

Hala Abushama

Research Analyst

Bio

Hala Abushama is a Research Analyst with the Development Strategies and Governance Unit, and is working in an outposted capacity.

Development Strategies and Governance

Publications

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Report

Essential commodities prices, availability, and market actors’ perceptions: April 2025

2025Siddig, Khalid; Nigus, Halefom Yigzaw; Mohamed, Shima; Abushama, Hala; Rakhy, Tarig
Details

Essential commodities prices, availability, and market actors’ perceptions: April 2025

This report presents an overview of trends in prices, availability, and quality of key commodities in Sudan during February, March, and April 2025. It covers cereals, vegetables, animal products, and essential goods such as cooking oil, sugar, agricultural inputs (fertilizers and seeds), fuels, and exchange rates. The analysis reveals notable spatial and temporal disparities in prices, availability, and quality across Sudan’s 18 states. Cereal prices showed mixed patterns: wheat prices rose from February to March before declining in April, while sorghum and millet prices fluctuated. Wheat flour prices remained relatively stable. Spatial disparities were particularly evident for wheat and wheat flour. Traders consistently reported stable availability and quality for most cereals. Vegetable prices varied significantly. Tomato prices remained stable, potato prices were consistently higher than other vegetables, and onion prices declined steadily before rising slightly at the end of April. Spatial and temporal differences in prices were also prominent. Meat prices continued to increase steadily, while fish prices fluctuated in line with availability. Egg prices rose gradually, while milk prices, after some initial fluctuations, declined steadily in March and April. Among agricultural inputs, wheat seed prices remained stable, whereas local sorghum seed prices rose consistently. Fertilizer prices fluctuated: urea prices experienced a modest increase fol lowed by a decline, while DAP prices rose sharply in April. Fuel prices demonstrated both temporal and spatial variability. Prices were notably higher in the parallel market, while diesel and petrol prices in the regular market were more stable, though regional differences persisted. Finally, the exchange rate analysis showed a continued premium in the parallel market, underscoring persistent foreign currency supply constraints.

Year published

2025

Authors

Siddig, Khalid; Nigus, Halefom Yigzaw; Mohamed, Shima; Abushama, Hala; Rakhy, Tarig

Citation

Siddig, Khalid; Nigus, Halefom Yigzaw; Mohamed, Shima; Abushama, Hala; and Rakhy, Tarig. 2025. Essential commodities prices, availability, and market actors’ perceptions: April 2025. Sudan Market Prices and Availability Report 3. Khartoum, Sudan: International Food Policy Research Institute. https://hdl.handle.net/10568/174764

Country/Region

Sudan

Keywords

Africa; Northern Africa; Commodities; Prices; Markets; Shock

Language

English

Access/Licence

Open Access

Source

Source record

Record type

Report

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Working Paper

Determinants of household water and energy access and their impacts on food security and health outcomes in Sudan

2025Kirui, Oliver K.; Ahmed, Mosab; Raouf, Mariam; Abushama, Hala; Siddig, Khalid
Details

Determinants of household water and energy access and their impacts on food security and health outcomes in Sudan

This study investigates the determinants of access to safe water and reliable energy for households in Sudan using nationally representative data from a recent labor market survey. The results show that urbanization, education, and wealth significantly enhance the access households have to these essential services, while rural areas and less developed regions, particularly in the Darfur and Kordofan regions, face substantial challenges. Access to reliable energy correlates with better food security and health outcomes within households, and improved access to safe water significantly enhances the health of household members. Policy recommendations supported by these research results include targeted rural infrastructure investments, educational improvements, and regional interventions to address disparities in household access to safe water and reliable energy across Sudan.

Year published

2025

Authors

Kirui, Oliver K.; Ahmed, Mosab; Raouf, Mariam; Abushama, Hala; Siddig, Khalid

Citation

Kirui, Oliver K.; Ahmed, Mosab; Raouf, Mariam; Abushama, Hala; and Siddig, Khalid. 2025. Determinants of household water and energy access and their impacts on food security and health outcomes in Sudan. IFPRI Discussion Paper 2338. Washington, DC: International Food Policy Research Institute. https://hdl.handle.net/10568/174711

Country/Region

Sudan

Keywords

Africa; Northern Africa; Energy Policies; Food Security; Health; Households; Socioeconomics; Water; Water Policies

Language

English

Access/Licence

Open Access

Source

Source record

Project

NEXUS Gains

Record type

Working Paper

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Report

Essential commodities prices, availability, and market actors’ perceptions: March 2025

2025Siddig, Khalid; Nigus, Halefom Yigzaw; Rakhy, Tarig; Mohamed, Shima; Abushama, Hala
Details

Essential commodities prices, availability, and market actors’ perceptions: March 2025

Sudan’s market systems continue to face severe disruptions due to ongoing conflict, political instability, and economic disruptions. These challenges have led to volatile prices, limited availability of essential commodities, and rising food and fuel costs, especially in conflict-affected areas. Insecurity, infrastructure damage, and transport disruptions further exacerbate price disparities, making key goods increasingly unaffordable for vulnerable populations. To monitor these dynamics, the International Food Policy Research Institute (IFPRI) is implementing a nationwide market monitoring initiative covering 36 markets, two in each of Sudan’s 18 states. The initiative tracks prices, availability, and quality of essential commodities, monitors exchange rate movements, and gathers qualitative insights from market actors. Each month, data is collected in two rounds: the first during the first two weeks, and the second during the last two weeks. In each round, five merchants per market are interviewed using structured questionnaires and semi-structured interviews. This fortnightly approach enables timely and consistent tracking of market trends.

Year published

2025

Authors

Siddig, Khalid; Nigus, Halefom Yigzaw; Rakhy, Tarig; Mohamed, Shima; Abushama, Hala

Citation

Siddig, Khalid; Nigus, Halefom Yigzaw; Rakhy, Tarig; Mohamed, Shima; and Abushama, Hala. 2025. Essential commodities prices, availability, and market actors’ perceptions: March 2025. Sudan Market Prices and Availability Report 2. Khartoum, Sudan: International Food Policy Research Institute. https://hdl.handle.net/10568/174762

Country/Region

Sudan

Keywords

Africa; Northern Africa; Commodities; Prices; Markets; Shock

Language

English

Access/Licence

Open Access

Source

Source record

Record type

Report

Events

Two Years of Crisis: Impact and Pathways to Recovery and Resilience
Series/Special Event

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April 14 to 15, 2025

Two Years of Crisis: Impact and Pathways to Recovery and Resilience

The Sudan conflict, now entering its third year, continues to devastate the country’s socioeconomic fabric. As of January 2025, more than 8.8 million people were internally displaced, and over 3.3 million had sought refuge in neighboring countries. Conservative reports estimate over 32,000 fatalities occurred between the start of the war on April 15, 2023, and […]

Navigating Sudan’s Conflict: Research Insights and Policy Implications
Series/Special Event

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March 5, 2024, 12:00 – 9:00 pm

Navigating Sudan’s Conflict: Research Insights and Policy Implications

Hybrid Event: March 5, 2024 at 8:00am-6:00pm EAT / 12:00am – 10:00am EST. IFPRI and UNDP have partnered for this event on wide-ranging and in-depth analysis to better understand the socioeconomic impact of the war in Sudan, and to inform policy and programmatic recommendations.