Women play vital roles as actors and innovators in food systems worldwide. In many societies, they are the primary food producers, accounting for between 60% and 80% of the national food stock. Women are also deeply engaged in other stages of the food value chain, from processing to consumption. Their multiple roles provide them with specific abilities that strengthen food systems during times of crisis.

When we look at climate-related insecurity, it’s usually in the context of poorer parts of the planet. And there’s generally good reason for that focus. Regions such as the Sahel and the Middle East are where the most––and worst––conflict of this nature plays out. And, for the most part, poorer countries are also the places least equipped to manage climate impacts and their effects on stability.

A window into what we’re reading at the Stimson Center’s Environmental Security Program 

Nickel Mining Threat to New Raja Ampat UNESCO Biosphere Reserve (Mongabay) 

When Indonesia’s Raja Ampat archipelago received a UNESCO Biosphere Reserve designation on September 27, 2025, the new designation adding to the status it won as a Global Geopark in 2023. Yet this dual honor highlighting the archipelago’s exceptional biodiversity is now under threat from intense pressure from global demand for nickel for electric vehicle batteries that is challenging the reserve’s conservation goals.  

While the devastating cyclones Dineo (2017) and Idai (2019) may feel like distant memories on the global stage, their impact remains etched into daily life in Zimbabwe’s Tsholotsho and Chimanimani districts. A punishing regional drought in 2024 makes the picture here even clearer: food, land, and water systems have been reshaped in ways that directly influence social cohesion and stability.

Climate-related catastrophes are posing significant challenges in already-fragile South Sudan. When record-breaking floods again swept across the country in mid-2024, for instance, the disaster affected 1.4 million people, with the cumulative years of flooding submerging two-thirds of the country.

A window into what we’re reading at the Stimson Center’s Environmental Security Program

A Water Security Crisis Grips Pakistan’s Indus Delta (Al-Jazeera)

The Indus delta in Pakistan is experiencing severe environmental collapse as seawater intrusion makes farming and fishing impossible. Salinity levels have risen 70% since 1990, forcing tens of thousands from coastal districts. Over 1.2 million people from the broader delta region have abandoned their homes in the past two decades. The construction of irrigation canals and hydropower dams, compounded by the impacts of climate change on glacial melt, has accelerated the crisis and reduced downstream flow by 80% since the 1950s. More than 16% of fertile Indus delta land has become unproductive, as salt crusts cover the ground and boats must transport drinking water to the region’s remaining villages.

The numbers are staggering. A third of the food produced in the world is lost or wasted—from farms and food processing factories to grocery stores, restaurants, and homes. This growing mountain of rotting food is a major methane emitter, accounting for 8 to 10 percent of global greenhouse gas emissions. If food waste were a country, it would be the third largest greenhouse gas emitter, with the United States and China as leading food wasters. 

Somalia’s new Nationally Determined Contribution (NDC)—the country’s roadmap for climate mitigation and adaptation—does more than outline the country’s climate ambitions. It recognizes the connections between climate change and conflict and charts a course for peace.