Ever since the CNA’s Military Advisory Board—composed of former U.S. military personnel—named climate change as a “threat multiplier” in a 2007 report, the term has gained widespread currency both in environmental and national security circles. It also has propelled the need to assess and address climate-related security risks higher up overall policy agendas.

Earlier this year, the IPPC published yet another report underscoring the fact that rapid climate action is needed to limit global warming and avoid further irreversible, devasting environmental impacts. Over the next decade, the report calls for urgent, unprecedented social and economic transitions to reduce emissions and enable climate resilient development for vulnerable people.

In February 2022, the Environmental Protection Agency (EPA) announced its plans to shutter its online archive—a key resource on the work of the agency that is relied upon by researchers, legislators, policymakers, and citizens for work on everything “from historical research to democratic oversight.” Pulling the plug would instantly have made public access to a vast array of fact sheets, environmental reports, policy changes, and regulatory actions significantly more difficult.

Supply chain considerations in today’s globalized economy have expanded beyond minimizing costs. As Duncan Wood, Vice President for Strategy and New Initiatives and Senior Advisor to the Mexico Institute at the Wilson Center, noted at a recent panel hosted by the Environmental Change & Security Program as part of the Transatlantic Climate Bridge conference, issues ranging from environmental, social, and corporate governance (ESG) to national security and geopolitics, have transformed critical mineral supply chains into something that is now “inherently political.”

As Russia’s war in Ukraine continues and nations are returning to behaviors best explained by realism, we are wrestling with these trends’ longer-term implications on water diplomacy. States are becoming inward-looking and prioritizing national sovereignty. Debates about water and climate are resurfacing, and we should better understand how hard power and inward-looking approaches can impact water diplomacy and cooperation. To inform policymakers about power sensitivities and power games played in diplomacy, water diplomats must rethink the future of water security and peace. They should reexamine leadership styles, cultural sensitivities, and knowledge exchange from the lens of realism.

From climate change to COVID-19 and the war in Ukraine, the world is a landscape of increasing instability. Book-ending the Top 5 posts of June are two articles that explore different aspects of these converging risks. In the top post for June, Steven Gale and Mat Burrows write that globally, younger generations are becoming increasingly disengaged and discontent with their democratic governments, civil society, and institutions. Youth disillusionment is not a result of ignorance to current affairs, but rather a lack of faith in democratic institutions to address today’s most pressing global issues. Tackling youth disillusionment, suggest Gale and Burrows, begins with examining youth engagement trends and placing it at the top of the agenda.

The Sahel region of Africa is a semi-arid, arc-shaped landmass that stretches 3,860 kilometres from Senegal across portions of Mali, Burkina Faso, Niger, Nigeria, Chad, and even Sudan. It is also the most neglected and conflict-ridden part of the planet, according to the Norwegian Refugee Council.