Science, Technology, and Public Policy

David W. Kearn argues that deployment of nuclear weapons cannot rectify a perceived imbalance in conventional forces in the western Pacific.

The powerful effects of artificial intelligence are already being felt in business, politics, medicine, war, and almost every other domain of twenty-first century life. For all of its positive potential, the technology presents significant risks that are best addressed sooner rather than later.

In the authors' view, neither formal NATO membership nor nuclear weapons are fitting security options for Ukraine in the face of Russian aggression. To secure its borders and achieve sustainable peace and stability in Europe, Ukraine should forge a treaty-based strategic alliance directly with the United States.

Joseph Nye writes that the world is increasingly obsessed with the ongoing power struggle between the United States and China. But the technology-driven shift of power away from states to transnational actors and global forces brings a new and unfamiliar complexity to global affairs.

The authors argue that more determined efforts to globalize renewable energy transmission can confer significantly higher economic and environmental benefits from renewables on billions of people. This can be done by exploiting spatial differences between electricity loads and net renewable generation across time zones (temporal arbitrage) and latitude (seasonal arbitrage). Using very long distance, ultra-high voltage (UHV) transmission infrastructure, temporal and spatial arbitrage can move low-cost clean electricity from areas with excess capacity to high demand zones in other countries and even continents.

The Bulletin of Atomic Scientists has published a document from the Pugwash Conference on Science and World Affairs concerning nuclear problems and tensions in the time of COVID-19. The document has been co-signed by a large number of Pugwash colleagues and personalities.

In an event co-hosted by the Project on Europe and the Transatlantic Relationship’s (PETR) and the Asia Center, Cathryn Clüver Ashbrook, Executive Director of the Future of Diplomacy Project and the Project on Europe and the Transatlantic Relationship, moderated a panel discussion on China’s technological rise and its impact on the US-EU relationship. The panel featured Joel Brenner, Senior Research Fellow at the Center for International Studies; Danil Kerimi, Head of Technology Industries Sector, Digital Economy and Global Technology Policy, the World Economic Forum; Meicen Sun, PhD Candidate in the Department of Political Sciences at MIT; and Daniel Weitzner, Founding Director of the Internet Policy Research Initiative.