Humanitarian actors play a critical role in responding to climate-related crises, armed conflict, or a combination of both. Their response comes with an environmental cost. Humanitarian staff air travel, for instance, represents a significant source of carbon emissions and humanitarian logistics remain heavily dependent on fossil fuels. As the demand for humanitarian response climbs and countries increase their commitments to curb climate change, a question arises: Can humanitarian organizations mitigate their environmental impact and remain effective in responding to the consequences of armed conflict and climate impacts?

In January, the Biden Administration released the Executive Order on Tackling the Climate Crisis at Home and Abroad. It is a sweeping document that integrates climate concerns into policy and governance, including into national security. It recognizes that environmental security, the integration of environmental considerations into national security strategy, policy, and programs, is essential to combat the global climate crisis and should be mainstreamed across U.S. government efforts. The idea is not a new one. One of the authors (Goodman) led early environmental security efforts in the U.S. Department of Defense (DoD) for 8 years of the Clinton Administration in the 1990s, during the first chapter of awareness of environmental considerations in defense and foreign policy.

The impact of conflict on food security is well documented. But does food security and feeding the hungry really contribute to peace, or is it an exaggeration? Some argue that food insecurity can contribute to political instability and renewed violence in conflict-affected environments. In contrast, others say that brokering peace is a complex process, determined by many variables. To explore this question, this blog describes the instrumentalization and weaponization of food insecurity in conflict, addresses the role of humanitarian interventions, and the key role of government in building lasting change.

Environmental dimensions of armed conflicts

Years of armed conflict have devastated Yemen’s environment, contributing to one of the worst humanitarian crises in the world. Attacks on water infrastructure cut off thousands of people from access to safe drinking water, exacerbating a cholera outbreak that has caused an estimated 4,000 deaths since April 2017. Fighting also damaged Yemen’s agricultural infrastructure, contributing to the food insecurity of an estimated 16.2 million people.

Of the many ways in which the 2020 presidential election might reshape American society, its impact on climate policy may well be the most significant. The Biden administration’s ability to move forward with its agenda, however, is greatly constrained by the carbon-climate cleavage that increasingly shapes American legislative politics and electoral competition. The administration has met this challenge with a three-prong strategy intended to bridge this cleavage.

Whether and how climate change drives conflict has driven considerable debate over the past decade. Yet understandings of climate-conflict remain general, and in many respects, unsettled. A recent assessment of potential future directions for climate-conflict research highlights the need to go beyond generalities and deepen insight into the contextual mechanisms that link climate change to conflict. That type of knowledge requires in-depth studies that trace climate-conflict dynamics in particular places and times. In an article recently published in Climate and Development, I examine how climate change alters conflict outcomes and vulnerability in Karamoja, Uganda.  The case offers direct insight into both why the climate-conflict relationship can be so difficult to interpret and also the need to broaden conceptualizations of the climate-conflict relationship. 

Breastfeeding may seem natural. Yet many women find it hard to get off to a good start with breastfeeding.  Sharp decreases in breastfeeding rates around the world reflect this continuing challenge. While most women still choose to breastfeed, many ultimately feel they have no other choice than to stop breastfeeding earlier than anticipated. In the UK, 80 percent of mothers surveyed said they stopped breastfeeding before they wanted to. Many women describe shattered expectations, feelings of deep sadness, guilt, and anger from their breastfeeding experience.

In 2020, the world experienced the convergence of the global water and climate change crises, the COVID-19 pandemic, and economic recession. The compounded emergencies hit even well-prepared countries hard. For the more than 50 percent of the world’s population that relies on transboundary freshwater sources for their drinking water, the renewed urgency for access to water for sanitation raised additional challenges. Effectively responding to the crises demanded an elevated degree of communication and coordination between neighboring states precisely when coordination and collaboration processes encountered new barriers to effective transboundary engagement. As neighboring states instituted travel restrictions, water dialogues had to adapt through digital water diplomacy processes.