In recent years, the urgency of climate action has brought fresh attention to the critical minerals sector. Growing renewable energy investments are driving up demand for resources like lithium, cobalt, and copper, which form the mineral backbone of green technologies. But there are substantial concerns to navigate when it comes to sourcing green energy minerals.

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.

As we face the twin crises of biodiversity loss and climate change, natural resource management is now more critical than ever—especially in the protection of one of our most precious resources: water.

The stakes of getting it wrong couldn’t be higher: increasing economic inequities and substandard public health for a growing population. And the evidence that such issues have won the attention of political leaders is increasing, with the June 2022 introduction of a White House Action Plan on Global Water Security that links this crucial issue directly to U.S. national security and offers pathways and proposed resources to advance progress broadly on multiple fronts.

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.

On Monday, 13 December, Russia used its veto in the United Nations Security Council to block a thematic resolution on climate change and security put forward by Ireland and Niger. While the draft resolution contained specific actions, its main purpose was symbolic: to put the security implications of climate change firmly on the Security Council’s agenda, much as Resolution 1325 did with women, peace and security.

If producing plastic waste were a race, Japan would be rushing for the gold medal. Japan and the United States both rank the highest per capita for plastic packaging waste in the world. Former Prime Minister Shinzo Abe’s administration set a goal to reduce Japan’s plastic waste production by 25 percent by 2030 and recent polls show the majority of the Japanese public wants strong actions to reduce plastic waste. Nevertheless, Japan is not doing enough to stem the tide of plastic entering the ocean. If Japan and the rest of the world fail to act more boldly, global oceanic plastic waste could triple by 2040. Current commitments of governments and corporations would only reduce global plastic leakage seven percent below the business-as-usual scenario. Japan’s current waste management system prioritizes recycling and incineration, encouraging a make-take-waste linear model of plastic consumption. Japan needs a circular economy built on a culture of reduction and reuse instead of single-use plastics.