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| Global Nutrition Cluster | |
|---|---|
| Name | Global Nutrition Cluster |
| Formation | 2009 |
| Type | Inter-agency coordination mechanism |
| Purpose | Humanitarian nutrition coordination |
| Headquarters | Geneva |
| Region served | Global |
| Parent organization | United Nations Office for the Coordination of Humanitarian Affairs |
Global Nutrition Cluster
The Global Nutrition Cluster (GNC) is an international coordination mechanism that supports humanitarian response for malnutrition through technical guidance, capacity building, and strategic coordination among humanitarian UNOCHA partners, WHO, UNICEF, WFP, and non-governmental organizations such as IRC and MSF. It provides operational support during acute crises in contexts like Haiti 2010 and the Horn of Africa 2011 while aligning with broader humanitarian reform processes exemplified by the Humanitarian Response Plan and the Cluster Approach reform debates. The GNC emphasizes evidence-based practice drawing on guidelines linked to Sphere, IPC, and clinical protocols used by CDC and research institutions such as London School of Hygiene & Tropical Medicine.
The GNC operates as a global-level cluster lead for nutrition, coordinating technical standards, surge capacity, and training across country-level nutrition clusters in crises such as in Syria civil war, Yemen, South Sudan and protracted emergencies in the Sahel region. It connects actors including UNICEF, WHO, WFP, World Bank, IFRC, Save the Children, Action Against Hunger, and academic partners like Columbia University and Johns Hopkins University. The GNC supports national authorities, humanitarian coordinators named by UNOCHA, and sector coordinators working with donors including European Commission (DG ECHO), USAID, FCDO, and philanthropic entities such as the Bill & Melinda Gates Foundation.
The cluster approach was formalized following reviews of the 2005 Indian Ocean earthquake and tsunami and the 2005 Pakistan earthquake, leading to the establishment of sectoral clusters including nutrition under UN reform processes supported by UNOCHA and the IASC. The GNC emerged in 2009 to provide a coordinated global steer after operational lessons from crises such as Somalia famine (2011) and the 2010 Pakistan floods. Over time, the GNC adapted to integrate findings from evaluations by OCHA evaluations, independent reviews by Humanitarian Outcomes, and technical revisions influenced by research from ENN (Emergency Nutrition Network) and protocols adopted by WHO and UNICEF.
At global level, the GNC is supported by a Strategic Advisory Group that includes representation from UN agencies like UNICEF, WHO, WFP, consortia such as Action Against Hunger and the Global Nutrition Cluster Partners Forum. Governance interfaces with the IASC and the UN Emergency Relief Coordinator. Operational modalities include a global coordination team hosted in Geneva, regional advisers collaborating with RRP structures, and country cluster coordinators embedded within humanitarian country teams overseen by humanitarian coordinators appointed by UNOCHA. Technical working groups cover areas such as infant and young child feeding, treatment of acute malnutrition, and malnutrition surveillance, drawing experts from CDC, London School of Hygiene & Tropical Medicine, Harvard T.H. Chan School of Public Health, and NGOs.
The GNC provides technical guidance on management of acute malnutrition, micronutrient interventions, and infant and young child feeding in emergencies, aligning with standards from WHO and UNICEF such as the Integrated Management of Childhood Illness (IMCI) and community-based management of acute malnutrition (CMAM). It builds capacity through training, surge deployment via rosters linked to RedR and other surge providers, and supports monitoring and evaluation systems employing tools compatible with IPC and humanitarian needs overviews used in HNO. The cluster issues operational guidance during cholera outbreaks, conflict-driven displacement in contexts like Rohingya crisis, and large-scale natural disasters such as Cyclone Idai.
Partnerships span UN agencies, international NGOs, the ICRC, academic institutions, donor governments, and research networks including ENN and Global Nutrition Report. Coordination mechanisms include liaison with the Health Cluster, Food Security Cluster, WASH Cluster, and protection clusters to ensure integrated responses in multi-sectoral humanitarian plans, and engagement with national ministries of health and nutrition actors such as Ministry of Health (various countries) during transition to recovery and resilience frameworks like those promoted by the World Bank.
The GNC itself is primarily a coordination entity supported by funding channels from UN agencies and donor contributions from DG ECHO, USAID, FCDO, and multilateral funds like the CERF. Resource mobilization efforts emphasize pooled funding appeals coordinated through the CAP and humanitarian response plans, and technical support to country clusters to access grant mechanisms from bilateral donors, philanthropic foundations, and global financing instruments such as Global Fund-linked nutrition activities.
The GNC has contributed to standardized treatment protocols and strengthened country-level coordination evidenced in responses to acute malnutrition in South Sudan and the Horn of Africa. Criticisms include persistent gaps in localization with national and subnational actors, variability in surge capacity, challenges aligning with development financing from institutions like the World Bank, and debates over cluster accountability raised by actors including ICG and independent evaluators. Ongoing reform discussions occur within the IASC and among donor forums to improve surge, integration with resilience programming, and measurable outcomes in complex settings.