Science & Technology

Calder Walton says both seek to topple the United States from atop world stage, with China's blend of money, influence, all-hands-on-deck approach posing the greater threat.

After viewing the movie Oppenheimer, Matthew Bunn, John P. Holdren, Mariana Budjeryn, Matthew J. Parent, Calder Walton, Sylvia Mishra, and Julie George offer their thoughts on its relevance to the world today. 

Scott Sagan asked Joseph S. Nye to revisit Nuclear Ethics, a book he published in 1986, in light of current developments in world affairs. In doing so, he found that much had changed but the basic usability paradox of nuclear deterrence remains the same. 

Stephen Walt offers some brief foreign-policy advice for the newest members of the U.S. legislature.

Ivan Arreguin-Toft analyzes the West's information technology asymmetry of capability, which has given way to asymmetry of vulnerability. While democracies worldwide remain threatened, they also contain the means to restore themselves.

Hostile foreign states are using weaponized information to attack the United States. Russia and China are disseminating disinformation about domestic U.S. race relations and COVID-19 to undermine and discredit the U.S. government. These information warfare attacks, which threaten U.S. national security, may seem new, but they are not. Using an applied history methodology and a wealth of previously classified archival records, this article uses two case studies to reveal how and why a hostile foreign state, the Soviet Union, targeted America with similar disinformation in the past

Ivan Arreguin-Toft argues that non-material considerations like cyber power matter just as much as material ones in debates about U.S. retrenchment from the Middle East.

Joseph Nye writes that even at this early stage, there are at least eight lessons— some old, some new— that the world is learning (or relearning) from the war in Ukraine.

With the looming threat of increased conflict in Ukraine, businesses around the world should be preparing now, write Paul R. Kolbe, Maria Robson Morrow, and Lauren Zabierek. Corporate security and intelligence teams have said they’re seeing an increase in cyber probes, and the U.S. Cybersecurity and Infrastructure Security Agency and the European Central Bank have both issued warnings about potential Russian cyberattacks. At this point, companies should be taking the following steps: 1) Review business continuity plans; 2) Closely examine supply chains; 3) Actively engage peer networks, vendors, and law enforcement around cyber intrusions; 4) Instill a security mindset in employees; and 5) Make sure corporate intelligence and IT teams are working closely together on solutions.

Will China succeed in what some call its grand strategy of displacing American power? Whichever scenario emerges also depends on the strategy the US chooses in response, rites Joseph Nye.