Science & Technology

In an interview for The Times of London, Calder Walton recounts the history of the Concorde SST and the role that Soviet espionage played in it.

Stephen Walt advises that in order to prepare students of public policy schools for a rapidly changing world, faculty should teach historical cases where the prevailing theories led to bad policy choices, and where new ones had to be devised to address a novel set of circumstances. 

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. 

Calder Walton recounts how Russia and China are using their intelligence agencies to reverse the outcome of the Cold War

The Harvard Initiative to Reduce Global Methane Emissions released its first publication in May 2023: a research brief titled “Updating Estimates of Methane Emissions: The Case of China.” The Initiative is one of five interdisciplinary research clusters funded by the Salata Institute for Climate and Sustainability at Harvard University. The Harvard Project on Climate Agreements collaborates in the implementation of the Initiative.

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. 

Joseph S. Nye argues that history shows that globalization is largely driven by technological changes that reduce the importance of distance, and that will not change.

Calder Walton explains why, as the 20th anniversary of the U.S.-led invasion of Iraq passes, it is useful to understand how China's intelligence and national security establishment reacted at the time.

Significant technological advances in satellite technology and atmospheric measurements have greatly enhanced the understanding of methane concentrations and emissions. The dynamic ways in which those advancements are allowing researchers to monitor methane emissions down to the source level was the focus of discussion Thursday (November 17) at a COP-27 side event co-hosted by the Harvard Project on Climate Agreements, the Enel Foundation, and the government of Mexico.