The Integrated Food Security Phase Classification (or IPC) is a global partnership that monitors hunger levels. It is widely recognized for its five-phase classification system of food insecurity that ranges from “minimal” (Phase 1) to “famine” (Phase 5). While the IPC’s aim is to inform humanitarian organizations at an early stage of a crisis to allow them streamline the flow of aid, the worsening global hunger levels experienced this year have pointed to shortcomings in existing prevention systems.
A window into what we’re reading at the Wilson Center’s Environmental Change and Security Program
The Integrated Food Security Phase Classification (or IPC) is a global partnership that monitors hunger levels. It is widely recognized for its five-phase classification system of food insecurity that ranges from “minimal” (Phase 1) to “famine” (Phase 5). While the IPC’s aim is to inform humanitarian organizations at an early stage of a crisis to allow them streamline the flow of aid, the worsening global hunger levels experienced this year have pointed to shortcomings in existing prevention systems.
In today’s episode of New Security Broadcast, ECSP Program Director Lauren Risi sits down with Swathi Veeravalli on her last day as the Director for Climate Security and Adaptation at the National Security Council (NSC) to discuss the new US Framework for Climate Resilience and Security, its significance for the future of US security and economic interests, and what success in building climate security looks like over the next decade.
When the White House released the US Framework for Climate Resilience and Security in September 2024, it was an important opportunity to highlight the significant impacts of climate change on US national security, economic, and strategic interests. The Framework also emphasized the need for tailored approaches in fragile, conflict-affected, and vulnerable (FCV) contexts, particularly in managing and allocating resources, as well as ensuring that climate finance addresses conflict drivers.
During humanitarian emergencies, women and newborns face severe disparities and heightened vulnerabilities, increasing their risk of illness and death. Humanitarian crises—caused by conflict, climate-related disasters, or forced displacement—disrupt health systems, limit access to essential services, and increase the likelihood of preventable deaths. In 2023, 58% of global maternal deaths, 50% of newborn deaths, and 51% of stillbirths worldwide occurred in the 29 countries with a UN humanitarian response plan or regional response plan. In humanitarian emergencies, a lack of skilled health personnel, inadequate infrastructure, and shortages of essential medicines are common—resulting in limited access to both basic and emergency maternal and newborn care. A fight for humanitarian aid is also a challenge, as maternal and newborn health are often under-prioritized or neglected in humanitarian response.
Hurricanes Helene and Milton battered the southeastern US in September and October and caused a combined estimate of $300 billion in damages. These storms were only the latest example of a cascade of disasters that is expected to worsen as climate change intensifies. Yet the impacts do not stop at dollars and human lives. Threats to security and stability also will multiply as rising temperatures increase the variability of rainfall patterns and the intensity of storms.
Somalia is trapped in a cycle where climate impacts—droughts, floods, and erratic weather patterns—fuel displacement, poverty, and conflict. With agriculture and pastoralism at the core of its economy, the country is particularly vulnerable to these environmental shocks, which create fertile ground for insurgent groups to exploit the resulting instability.
In today’s episode of New Security Broadcast, ECSP Director Lauren Risi interviews Ratia Tekenet, a Climate Security Expert with the UN Mission in South Sudan (UNMISS) and a former ECSP staff member. In their conversation, Ratia explores how climate change is intensifying South Sudan’s security challenges, creating an immense humanitarian crisis. She also discusses the efforts of UN agencies, the South Sudanese government, and local communities to build resilience and respond to ongoing climate disasters, as well as the need for greater integration of the humanitarian-development-peace (HDP) nexus. Select quotes from the interview are featured below.
For a group of self-described environmentalists, the roughly two dozen Azerbaijanis who suddenly assembled along the highway near the Armenian border in late 2022 looked like a pretty atypical lot. None of them appeared to have a background in any kind of green movement. Nor did any of them, clad in largely matching cold weather gear, attempt to explain how they could protest mining operations (their declared raison d’être) without encountering problems in a police state. Indeed, they remained unbothered even as their numbers swelled over the following weeks.