**Global Humanitarian Overview: August 17 – August 23, 2026** The global humanitarian landscape this week is characterized by acute instability across the Sahel and West Africa, where a combination of escalating conflict and severe funding shortfalls is hindering emergency responses. In Niger, Burkina Faso, and Mali, the introduction of new warfare technologies and increased lethality of attacks have heightened protection risks for civilians and aid workers. These security challenges are compounded by critical resource gaps; Mali and Burkina Faso report funding levels below 50%, severely limiting the ability to support hundreds of thousands of displaced persons and refugees. Similarly, Yemen is experiencing a deterioration in its protection environment due to intensified Houthi strikes, which have triggered new waves of mass displacement and threatened essential healthcare infrastructure. Public health emergencies and climate-driven disasters are further straining global capacities, particularly in Asia and Africa. Indonesia is currently managing a massive displacement crisis following a M7.7 earthquake and tsunami in East Nusa Tenggara and Flores, leaving over 227,000 people in need of emergency shelter and WASH services. Simultaneously, a regional cholera outbreak is placing immense pressure on health systems in Chad, the Central African Republic, Nigeria, and Cameroon. This health crisis coincides with seasonal climate shocks, including monsoon flooding in Pakistan and preparatory measures for the 2026-2027 El Niño cycle in Peru, where authorities are also battling a dengue outbreak. Forced migration and protracted displacement remain persistent challenges across several regions. In the Middle East and South Asia, IOM and UNHCR continue to monitor forced migration flows from Iran into Afghanistan and Pakistan, while Bangladesh manages the complex needs of over 1.2 million internally displaced persons. In Chad, the continuous influx of refugees from Sudan continues to overwhelm local infrastructure. Across these diverse contexts, the recurring theme of underfunded humanitarian appeals—most notably in the Sahel and Central Africa—continues to jeopardize the delivery of life-saving assistance to the world's most vulnerable populations.
Niger is facing a critical situation characterized by high levels of internal displacement and refugee presence across multiple regions. OCHA warns of increasing conflict lethality and new warfare technologies, necessitating urgent protection for civilians and aid workers amidst a significant funding gap.
Mali faces a severe crisis characterized by attacks on healthcare facilities and significant food insecurity. With only 48% of required humanitarian funding met, the response is struggling to support nearly 200,000 refugees and thousands of displaced persons amidst high regional instability.
Reports indicate continued movements of Afghan returnees and displaced populations crossing borders from Iran into Afghanistan and Pakistan. Monitoring by IOM and UNHCR highlights ongoing protection and human rights concerns associated with these forced migration flows.
Increasingly deadly conflicts and the use of new war technologies are endangering civilians and aid workers. With over 35,000 IDPs and a significant funding gap of 46%, the humanitarian response faces critical resource constraints.
Central African Republic is facing a critical cholera outbreak requiring emergency funding and sanitation interventions. Concurrent reports highlight ongoing sexual violence and attacks on healthcare, while the humanitarian response remains underfunded at 61% of the required budget.
Peru is scaling up disaster response and receiving UNHCR aid in anticipation of the 2026-2027 El Niño cycle. Concurrent challenges include a regional dengue outbreak and ongoing protection needs for displaced populations in Lima, Tumbes, and Tacna.
Chad is facing a critical humanitarian situation driven by continuous arrivals of refugees from Sudan and a regional cholera outbreak. Population displacements in the Lake Province are placing severe pressure on health services, while funding gaps persist despite significant international aid.
A powerful M7.7 earthquake and subsequent tsunami have caused mass displacement and widespread damage to health, education, and shelter infrastructure. Over 227,000 people are internally displaced, with critical needs in WASH, food security, and emergency housing.
Severe rainfall has triggered flooding and landslides in Ondo and Anambra states, compounding a regional cholera outbreak. With over 23,000 IDPs and only 63% of required humanitarian funding met, the UN is calling for urgent scaled-up support and increased safety for aid workers.
Cameroon is facing a critical cholera outbreak requiring emergency WASH funding, compounded by significant gaps in humanitarian financing with only 49% of requirements met. The situation is further strained by the presence of over 47,000 internally displaced persons and ongoing risks to healthcare infrastructure.
Heavy monsoon rainfall is causing significant flooding, impacting agriculture and shelter across Pakistan. The situation is compounded by the presence of over 1.2 million refugees and a funding gap of approximately 32% for humanitarian requirements.
Sri Lanka is facing a public health threat with updated reports on dengue fever prevalence. Simultaneously, the country continues to manage significant internal displacement and the protection needs of refugees from Myanmar.
Increased lethality of Houthi strikes and cross-border campaigns are driving significant internal displacement and threatening healthcare infrastructure. With over 21,000 newly displaced persons and a critical funding gap, the protection environment is rapidly deteriorating.
Bangladesh continues to manage a significant population of refugees and over 1.2 million internally displaced persons, facing ongoing challenges in food security and gender-based protection. Despite being over-funded relative to the current requirement, the situation remains a protracted crisis requiring sustained humanitarian intervention.
Turn this intelligence into a structured SITREP — generated, verified and export-ready in minutes.
Get this as a sitrep