In spring 2024, I travelled in the Mekong Delta with Vietnamese researchers to investigate the country’s dwindling mangroves. 

One day while hiking along the coastline of Bac Liu Province in southern Vietnam, we came across the remains of a once-flourishing mangrove forest now littered by countless concrete blocks. My colleagues noted that the decades-long trend of disappearing mangroves here seemed to be unstoppable. 

During a visit to Vietnam in November 2023, I cringed as my aunt tossed our now empty bánh mì plastic bag onto the sidewalk. “It doesn’t really matter,” she shrugged, “there aren’t any nearby trash cans anyway.” Finding a trash can wouldn’t have helped much, as two-thirds of Vietnam’s plastic waste ends up burnt, landfilled, or leaked.

As the COVID-19 pandemic reached all corners of the world, countries rapidly introduced a series of containment policies to stop its spread, including school and workplace closures, restrictions on gathering size, and limits to population movement. In contrast to complete or partial border closures for foreign nationals, restrictions on population movements within one’s country have received much less attention, despite the fact that most countries introduced restrictions on internal migration during the pandemic in the form of bans on inter- or intra-provincial travel, or partial or complete lockdowns. With over 300 million internal migrants in India and 261 million in China (out of an estimated 760 million internal migrants worldwide), these barriers to mobility are particularly acute in Asia. But are they effective?

In December 2020, Vietnam’s Prime Minister Nguyễn Xuân Phúc signed the country’s National Action Plan for Management of Marine Plastic, setting an ambitious goal for the government to reduce marine plastic litter by 75 percent by 2030. Recent surveys indicate that plastics are the most prevalent and dangerous form of waste choking Vietnam’s beaches and waterways. Whether polystyrene, discarded nets, or mismanaged single-use plastics, these items are not just an eyesore, but they imperil the local ecosystem and fishing industry in Vietnam. 

In the Mekong region, there is a general push to strengthen water data management and ultimately make evidence-based infrastructure development and water resources management decisions. The efforts of the region’s governments and development partners will ideally help mitigate the cumulative impacts of infrastructure development on water resources; save lives, livelihoods, and property from potentially devastating floods and droughts; and help natural resources be used sustainably. The challenge will involve navigating potential pitfalls related to technical know-how and harmonization of standards as they develop effective water data sharing platforms.

In a world rapidly churning out unpredictable political shocks, intelligence analysts occasionally need to clear their heads of the daily barrage of newsworthy events and instead work with simple theories that discern the direction and speed of trends and help predict their outcomes. Political demography, the study of population age structures and their relationships to political trends and events, has helped some analysts predict geopolitical changes in a world that, from time to time, appears utterly chaotic.

In 2013, a boat capsized 61 miles from the Italian island of Lampedusa killing 268 refugees including 60 children. It was another horrific example of the risks taken by so many families fleeing violence in the Middle East and Africa. But recently released tapes of conversations with coast guard authorities reveal a deeper tragedy.