Articles

Innovative "ocean clusters” may help save the fishing industry, clean toxins and plastics from the oceans, save burn victims, improve your energy drink, and much more – by using seafood waste, writes Greg Harris.

In this Q&A, Joseph S. Nye talks about his advice for the interim and future president of Harvard in the wake of Claudine Gay's resignation, which countries should be highest on our radar to prevent the threat of nuclear war, what role the U.S. should play in the Russia-Ukraine war, the significance of U.S. alliances in the Middle East, and more.

This paper examines the understudied role of international engagement, and of specific international actors, in greening China’s Belt-and-Road Initiative.

A textbook case of coercive diplomacy, Hezbollah's maneuver was calculated and deliberate, which reflects the group's strategic expertise. Drawing on open-source materials and public statements in Arabic and Hebrew, this article analyzes Hezbollah's coercive-diplomacy campaign and examines its implications for escalation scenarios between Israel and its central military opponent.

Climate change, especially the variability of rainfall patterns, poses a threat to maize production in Ghana. Some farmers harvest rainwater and store it for maize production to cope with unpredicted rainfall patterns. However, there are only a few studies on the adoption of rainwater harvesting for maize production. This study analyses the factors that influence farmers' decision to harvest rainwater for maize production in Ghana. 

This research note provides insights on the role of nature-based solutions for carbon mitigation in India, including scenario simulations by 2050. The results show that forests, trees, and agroforestry can provide major carbon reductions through sustainable land use nationwide, helping India to offset carbon emissions from hard-to-abate sectors.

In October 2020, a parade celebrating the 75th anniversary of the founding of the Korean Workers Party showcased a range of new weapons systems, including a new large intercontinental ballistic missile. The same weekend saw the release of a fascinating documentary film directed by provocative Danish filmmaker Mads Brügger, entitled The Mole: Undercover in North Korea. The film consists of footage—much of it filmed undercover—that was shot over a period of 10 years. It tells the story of a retired Danish chef’s infiltration of the Korean Friendship Association (KFA), an international organization that seeks to promote the ideology, history, and culture of the Democratic People’s Republic of Korea (DPRK) and defend the country from its critics. The story culminates in the exploration of plans for a series of sanctions-busting deals: constructing an underground arms factory on a Ugandan island, shipping oil to North Korea, and supplying arms to unspecified customers of Pyongyang through a private arms dealer. This review essay seeks to contextualize the film’s contents, consider the insights it offers into North Korea’s arms dealing, and examine a number of questions that arise.

The costly Ground-based Midcourse Defense system remains unproven and unreliable in deterring North Korea’s threat to use intercontinental ballistic missiles. An airborne boost-phase intercept system may offer an alternative defense against North Korea without threatening Russian or Chinese deterrents.

At COP26, the focus on adaptation was more prominent than ever due to the escalating impacts of climate change, elevating adaptation to the same level as mitigation.

An extensive canal irrigation network in South Asia has developed over the past 170 years that consists of thousands of kilometers of constructed channels and distributaries. These canals cut across many energy-poor regions along their paths. In India, this canal network provides a unique opportunity for renewable energy generation that is yet to be realized.