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A new tabletop exercise, developed by researchers at MIT and the Center for Strategic and International Studies (CSIS), has found that “a further buildup of U.S. nuclear capabilities would have limited effect on whether China might use its own nuclear weapons should a war over Taiwan erupt,” reports Brad Dress and Ellen Mitchell for The Hill. “The first large-scale war game of such an incident,” they write, “found that a U.S. buildup that goes past current modernization plans would not bolster nuclear deterrence in relation to Taiwan.” 

Prof. Abhijit Banerjee speaks with Financial Times reporter John Reed about global politics and the increased need for trust in economists. On his book, Poor Economics, Banerjee says, “I think we have always thought that economic ideas were too important to be left out of the public discourse. There is a sense in which we think economics does a disservice to ourselves and the world by wrapping ourselves in this omniscient jargon.” 

In a wide-ranging interview with NHK (broadcast in Japanese), President Sally Kornbluth discusses MIT’s innovation ecosystem, the MIT Climate Project and how MIT faculty work to help nurture their students’ creativity. "We give students the opportunity to research real-world projects and see their impact on society," says Kornbluth. “We should focus on bringing out the creativity of students, their individual creativity. Almost everyone you meet at a place like MIT wants to start a company. Nurturing this kind of talent is essential in the long run to the incredible success we see at American universities.” 

Researchers at MIT and the Center for Strategic and International Studies have used a tabletop exercise to determine whether a further build-up of US nuclear capabilities would impact China’s nuclear weapon use in Taiwan, reports Kathrin Hille for Financial Times. “The US has 600-plus tactical nuclear weapons, and it is modernizing their delivery means,” explains Principal Research Scientist Eric Heginbotham. “In the game, the one US team that employed tactical nuclear weapons used fewer than a dozen. In no cases did any of the participants ever say: ‘We need SLCM-N or some other system that is not in the inventory or being deployed under the current modernization plan.’”

Ben Armstrong, executive director of the Industrial Performance Center, speaks with Financial Times reporter Michael Acton about the future of foreign semiconductor company investments in the United States. Armstrong notes that it could take some time to see returns from the CHIPS and Science Act. “You could say the chip boom hasn’t even started yet,” says Armstrong. “The real benefits in growth that could come from it are not likely to pay off until a few years from now.”

Inspired by his daily walks, Prof. Elfatih Eltahir and his colleagues have developed a new way to measure how climate change is likely to impact the number of days when it is comfortable to be outdoors, reports Maddie Browning for WBUR. “I find people walking, jogging, cycling and enjoying the outdoors,” says Eltahir. “That's what motivated me to start looking at how climate change could really constrain some of those activities.”

Prof. Vipin Narang speaks with New York Times reporter David E. Sanger about the “use of nuclear weapons as the ultimate bargaining chip.” Narang explains: “A nuclear threshold is not determined by words, but by the deterrence balance and stakes, and changes to declaratory doctrine do not at all change the deterrence balance between the U.S., NATO and Russia.”

Forbes contributor Michael T. Nietzel spotlights the newest cohort of Rhodes Scholars, which includes Yiming Chen '24, Wilhem Hector, Anushka Nair, and David Oluigbo from MIT. Nietzel notes that Oluigbo has “published numerous peer-reviewed articles and conducts research on applying artificial intelligence to complex medical problems and systemic healthcare challenges.” 

Yiming Chen '24, Wilhem Hector, Anushka Nair, and David Oluigbo have been named 2025 Rhodes Scholars, report Brian P. D. Hannon and John Hanna for the Associated Press. Undergraduate student David Oluigbo, one of the four honorees, has “volunteered at a brain research institute and the National Institutes of Health, researching artificial intelligence in health care while also serving as an emergency medical technician,” write Hannon and Hanna.

MIT researchers developed a new method to model how climate change will impact the number of “outdoor days” and found that Southern states in the U.S. will lose a significant number of outdoor days, reports Kristin Toussaint for Fast Company. Prof. Elfatih Eltahir explains that the concept of outdoor days is, “an attempt for me to bring the issue of climate change home. When someone tells you global temperatures are going to increase by 3 degrees, that’s one thing. If someone tells you that your outdoor days will be dropping by 20% or 30%, that’s another thing.”

In a letter to the Financial Times, Prof. Daron Acemoglu and his colleagues highlight the importance of providing access to affordable financing for the world’s poorest countries. “IDA, the World Bank’s concessional financing facility for these countries, has a proven track record for providing this support and its upcoming replenishment is a moment for the international community to match their stated concern with a stepped-up financial contribution,” they write. “We urge finance ministers of the G20 countries to lead this effort and increase contributions to the 21st replenishment of the International Development Association (IDA21).”

Prof. Stuart Madnick speaks with CNBC reporter Cheryl Winokur Munk about the growing risk of "malvertising" – a new cyberattack technique that places online ads for malicious purposes. “You see something appearing on a Google search, you kind of assume it is something valid,” says Madnick. “You should assume that this could happen to you no matter how careful you are.”

Writing for Foreign Affairs, MIT Innovation Fellow Brian Deese proposes a Clean Energy Marshall Plan to combat climate change and renew U.S. leadership on a global stage, arguing this can be done in a way that promotes U.S. interests and supports aligned countries. “In this moment of domestic economic strength—stark against the backdrop of heightened competition, a fracturing world, and a raging climate crisis—the United States can do something generous for people across the globe in a way that benefits Americans,” writes Deese. “It should take that leap, not just because it is the morally right thing to do but also because it is the strategically necessary thing to do.” 

In an essay for Project Syndicate, Prof. Simon Johnson underscores for the need for countries around the world to “make strategic investments in key technologies, to create more good jobs, and to stay ahead of increasingly aggressive geopolitical competitors.” Johnson emphasizes:  “If you want more good jobs, invest in science, facilitate the commercialization of the technology that results from it, and make it easy for people to build companies where the product was invented.” 

Prof. Stuart Madnick speaks with CNN reporter Allison Morrow about cybersecurity concerns stemming from the recent global technology outage. “There are organizations that we’re heavily dependent upon that we don’t even realize how dependent we are until they stop functioning,” says Madnick.