Africa is especially vulnerable to climate change, as millions are already experiencing record heat, extreme precipitation and rising sea levels.…

A study of social media content shows that Venezuelan opposition figures often take harder anti-government lines if they flee abroad. Exiles’ voices are important, but those trying to end Venezuela’s crisis should listen to others as well, recalling that compromise offers the only peaceful exit.

Did fact-checking organizations scale up efforts to debunk misinformation in 2020? Did Twitter users engage more with fact-checking in 2020 than in previous years? Did engagement with coronavirus-related content drive overall engagement with fact-checking content?

This paper provides evidence that adverse economic conditions contributed to the rise of anti-democratic extremism in the United States. A state-level analysis shows that increases in the unemployment rate during the Great Recession led to a large increase in the number of anti democratic extremist groups.

China, it is often said, has mastered the art of economic statecraft. Observers routinely worry that by throwing around its ever-growing economic weight, the country is managing to buy goodwill and influence. During the COVID-19 pandemic, Beijing has exploited its dominance of manufacturing supply chains to win favor by donating masks and now vaccines to foreign countries. And it has long used unfair state subsidies to tilt the playing field in favor of Chinese companies.

Irregular warfare practitioners have played a major role in nearly every war over the past 250 years, according to the guests on this episode. The masters of irregular warfare carry distinct characteristics that have allowed them to achieve strategic effects, even while losing tactical level engagements.

This episode explores the capabilities that irregular warfare practitioners bring to bear. Our guests discuss how irregular warfare integrates into—and often plays a pivotal supporting role in—broader conventional conflict. The conversation ends with recommendations for how to prepare and employ irregular warfare capabilities to address the major threats to US national security, to include great power rivals, rogue regional powers, and violent nonstate actors.

Special Operations Forces (SOF) have played a critical role in US counterterrorism operations. But now, as policymakers’ focus shifts from counterterrorism to great power competition, the implications for SOF are unclear. In this episode, our guests argue that SOF is uniquely suited to address irregular warfare challenges in the era of great power competition. However, limited understanding of these threats among policymakers in Washington, DC, budget constraints, and outdated authorities hinder SOF’s ability to evolve. According to our guests, civilian leadership and oversight can help overcome these challenges.

What drives illicit violence by substate groups such as terrorists, insurgents, and criminals—and how can states counter these threats? Our two guests argue that social science provides tools to understand why illicit violence occurs. By focusing on individual incentive structures, rather than group identity labels, states can develop targeted sanctions and military strategies that disassemble and disrupt violent nonstate groups. This approach has implications for how policymakers and practitioners can counter violent actors from the strategic to the tactical level. Our guests provide several examples from the Treasury Department’s counter–threat finance efforts during the post-9/11 era.

The global reach of the pandemic creates a unique opportunity for a regional analysis of misinformation trends, allowing us to see how misinformation actors in different countries and cultural contexts respond to the same set of potential narrative conditions. Are the observed trends in misinformation similar or different?

Covid-19 caused a significant health and economic crisis, a condition identified as conducive to stigmatization and hateful behavior against…

Australia is undergoing the most fundamental strategic realignment since the Second World War, toward a focus on threats closer to home without reliance on the United States. In that context, what role does irregular warfare play in Australian national security strategy? What lessons does the Australian experience hold for the United States as they both transition from the post-9/11 wars to great power competition? Will Australia’s legacy in conducting irregular warfare enable it now to make this shift and take on the snakes—and one large dragon—in its own backyard?

Our two guests argue that effective US interagency coordination, bipartisan congressional support, and a focus on building institutions and stabilizing the security situation were key ingredients to success in Colombia’s efforts against the insurgency. But more important than anything was that the Colombian government and population owned the commitment to resolve the conflict.

Establishing long-term infrastructure around the study of influence operations and misinformation is more crucial than ever.

At the outset of the COVID-19 pandemic, many feared that the disease would hit the world’s poorest countries the hardest—that cases would overwhelm hospitals, health-care workers would run out of equipment and supplies, and the death toll would be devastating.

From tales of allegedly dwindling food stockpiles in Singapore to Indonesian land supposedly being traded to China for precious supplies of vaccine, false narratives about COVID-19 have swirled around the Southeast Asian internet for months. 

Information in its many forms has become a significant component of national power—the primary medium of competition between the United States and its adversaries.

Over the past decade, the international community has increasingly focused on leveraging private investment to support growth and achieve the…

Research on influence operations requires effective collaboration across industry and academia. Social media platforms are on the front lines of combating influence operations and possess a wealth of unique data and insights. Academics have rigorous training in research methods and relevant theories, and their independence lends credibility to their findings. The skills and knowledge of both groups are critical to answering important questions about influence operations and ultimately finding more effective ways to counter them.

This paper investigates the impact of climate shocks on violence between herders and farmers by using geolocalized data on conflict events for all African countries over the 1997-2014 period.

What role do information and intelligence play in counterinsurgency? How can artificial intelligence assist in tracking and identifying insurgent or terrorist activity? What are some of the opportunities and challenges of using AI in irregular warfare contexts?