Growing up in Austria in the 1990s, one of the underlying lessons I learned in middle school was that nuclear power is humanity’s downfall. Though never explicitly described that way in the curriculum, from a young age my peers and I knew to associate the black-and-yellow trefoil symbol with apocalyptic environmental destruction. Reflecting on my upbringing helps me understand why so many in Germany, Austria, Denmark, Greece, and Italy argue that nuclear power should be our last resort as an energy resource. How could we allow the development and use of such dangerous technologies in our own lives? How could we just move on and accept that a nuclear accident could kill all of us at any moment?  

Water provision is “more lucrative than drugs,” said one of the interviewees in our research in Karachi, Pakistan. Competition for control of the city’s water includes water mafias and formal institutions. As water becomes increasingly scarce due to ongoing climate changes in the Indus Basin, it is already a source of intense economic and political competition. If not addressed in time, water scarcity may deepen fault lines in this highly fractured, multi-ethnic, populous city.  

The Arctic is ground zero for climate change. Warming in the region is occurring at three times the rate of the global average and September Arctic sea-ice is now declining at a rate of 13 percent per decade. However, the reverse is also true. The complex changes taking place in the Arctic are having profound effects on the rest of the world, and major economies are taking note. 

Gender issues, climate change, and security problems are interconnected in complex and powerful ways. Unfortunately, some of these connections have not received enough attention from scholars, policy analysts, and policymakers. This has serious, real-world implications for the promotion of gender equality, the mitigation of climate change, and the advancement of peace and security—three priorities that everyone should care about.  

U.S. efforts to reclaim its climate change leadership, as demonstrated at COP26 in Glasgow, will be undermined if the country does not also step up and accelerate action on reducing plastic waste. Plastic is packing a serious carbon punch along its entire supply chain, from oil extraction and manufacturing to disposal. According to Beyond Plastic’s new report, The New Coal: Plastics and Climate Change, the U.S. plastic industry’s contribution to climate change will exceed that of coal by the year 2030.

Some people falsely believe that the Afghanistan takeover by the Taliban during a drought increases the risk of violence over shared waters such as the Helmand and Kabul Rivers. Violent clashes over scarce resources have been predicted as “likely,” or even “certain” for 35 years, and despite such “water wars” never having happened, hypotheses about them keep cropping up around conflict-affected regions such as the Middle East and South Asia. In reality, conflicts are multidimensional with social, political, economic, and ecological drivers producing conflicts through their complex interrelations. Because of these multidimensional conflict drivers, the water war message is wrong-headed and needlessly scaremongering.

Environmental security notions have evolved over the past 30 years. Once a sub-field of Security and Peace Studies focusing on how environmental issues correlate with modern security theories and policies, the concept is rapidly merging environmental and security sectors. Former Greek Naval Officer in the Hellenic Navy and current environmental security scholar Dimitrios Kantemnidis’ expertise sits at the center of the two merging fields. His military background informs perspectives on growing environmental security risks and potential responses for civilian and military actors.

Almost two years after Cyclone Idai hit Mozambique, Zimbabwe, and Malawi, thousands of people remain displaced. At the time, Idai was the most powerful cyclone to hit the Southern Hemisphere in two decades, but it is no longer an anomaly. Worse, the Word Bank reports that climate change can potentially wipe out decades of social and economic progress in the developing world by displacing millions of people, many of whom will be pushed into poverty. Food and water insecurity connected to climate hazards—particularly in places dependent on agriculture—is a major factor which has forced families and whole communities to relocate for safety and subsistence.