From Institute-wide efforts to address the climate crisis to responding to Covid-19, members of the MIT community made headlines this year for their innovative work in a variety of areas. Faculty, students, and staff were on the front lines of addressing many pressing issues this year, raising their voices and sharing their findings. Below are highlights of news stories that spotlight the many efforts underway at MIT to help make a better world.
Fireside chat: Tackling global challenges with a culture of innovationPresident L. Rafael Reif and Linda Henry, CEO of Boston Globe Media Partners, took part in a wide-ranging fireside chat during the inaugural Globe Summit, touching upon everything from the urgent need to address the climate crisis to MITâs response to Covid-19, the Instituteâs approach to artificial intelligence education and the greater Boston innovation ecosystem.Full discussion via Globe Summit
A real-world revolution in economicsProfessor Joshua Angrist, one of the winners of the 2021 Nobel Prize in economic sciences, spoke with The Economistâs Money Talks podcast about the evolution of his research and how his work has helped bring the field of economics closer to real life. âI like to tell graduate students that a good scholar is like a good hitter in baseball,â says Angrist of his advice for economics students. âYou get on base about a third of the time youâre doing pretty well, which means you strike out most of the time.âFull story via The Economist
Paula Hammond guest edits C&ENâs 2021 Trailblazers issueC&ENâs 2021 Trailblazers issue, curated by guest editor Paula Hammond, celebrated Black chemists and chemical engineers. âAs we learn from several of the personal stories highlighted in this issue,â writes Hammond, âthat first connection to science and research is critical to engage and inspire the next generation.â Helping propel the issueâs message about the importance of mentorship was a one-on-one with Professor Kristala Prather about her career path and a wide-ranging interview with Hammond herself on building a home at MIT.Full issue via C&EN
Can fusion put the brakes on climate change? MITâs new Climate Action Plan for the Decade calls for going as far as we can, as fast as we can, with the tools and methods we have now â but also asserts that ultimate success depends on breakthroughs. Commercial fusion energy is potentially one such game-changer, and a unique collaboration between MIT and Commonwealth Fusion Systems (CFS) is pursuing it. As Joy Dunn ’08, head of manufacturing at CFS, explains to the New Yorkerâs Rivka Galchen: âWhen people ask me, âWhy fusion? Why not other renewables,â my thinking is: This is a solution at the scale of the problem.âFull story via New Yorker
The genius next door: Taylor Perron discusses landscape evolutionProfessor and geomorphologist Taylor Perron, a recipient this yearâs MacArthur Fellowships, joined Callie Crossley of GBHâs Under the Radar to discuss his work studying the mechanisms that shape landscapes on Earth and other planets. âWe try to figure out how we can look at landscapes and read them, and try to figure out what happened in the past and also anticipate what might happen in the future,â says Perron.Full story via GBH
How the pandemic âre-imagined how we can exhibitâ Hashim Sarkis, dean of the School of Architecture and Planning and curator of this yearâs Venice Architecture Biennale, spoke with Cajsa Carlson of Dezeen about how the field of architecture is transforming due to climate change, the Covid-19 pandemic, and efforts to increase diversity and representation. âTalent and imagination are not restricted to advanced development economically,â says Sarkis. âI hope this message comes across in this biennale.âFull story via Dezeen
10 years at the top of the QS World University RankingsProvost Martin Schmidt spoke with TopUniversities.com reporter Chloe Lane about how MIT has maintained its position as the top university in the world on the QS World University Rankings for 10 consecutive years. âThe Institute is full of a diverse community of people from all corners of the globe dedicated to solving the worldâs most difficult problems,â says Schmidt. âTheir efforts have a demonstrable impact through ambitious high-impact activities.â  Full story via TopUniversities.com
Tackling Covid-19 and the Impact of a Global PandemicIn 2021, MIT researchers turned their attention to addressing the widespread effects of a global pandemic, exploring everything from supply chain issues to K-12 education.Massachusetts Miracle: âThere are a lot of potential ModernasâBoston Globe columnist Shirley Leung spotlighted how the development of the Moderna Covid-19 vaccine demonstrates the success of the Massachusetts life sciences sector. âFor more than half a century, the Massachusetts Institute of Technology has been the epicenter of that curiosity, with a focus on molecular biology â initially to find a cure for cancer,â writes Leung.Full story via The Boston Globe
Weak links in the supply chainProfessor Yossi Sheffi spoke with David Pogue of CBS Sunday Morning about whatâs causing supply chain breakdowns. “The underlying cause of all of this is actually a huge increase in demand,â says Sheffi. âPeople did not spend during the pandemic. And then, all the government help came; trillions of dollars went to households. So, they order stuff. They order more and more stuff. And the global markets were not ready for this.”Full story via CBS News
Recruiting students and teachers to rethink schoolsA report co-authored by Associate Professor Justin Reich proposed a new path forward for rethinking K-12 schools after Covid-19, reported Paul Darvasi for KQED. âThe report recommends that educators build on the positive aspects of their pandemic learning experience in the years ahead,â notes Darvasi, âand supports increased student independence to cultivate a safe and healthy environment that is more conducive to learning.âFull story via KQED
This staff member has been quietly curating a flower box at the Collier MemorialResearch Specialist Kathy Cormierâs dedication to tending a flower planter at the Collier Memorial throughout the pandemic captured the hearts of many in the MIT community. âHereâs something thatâs empty that I can fill, and make myself feel better and make other people â hopefully â feel better,â she says.Full story via The Boston Globe
Amazing Alumni MIT alumni made headlines for their efforts to change the world, both here on Earth and in outer space. NASA selects three new astronaut candidates with MIT rootsMarcos BerrĂos â06, Christina Birch PhD â15 and Christopher Williams PhD â12 were selected among NASAâs 10-member 2021 astronaut candidate class, reported WBURâs Bill Chappell. âAlone, each candidate has âthe right stuff,â but together they represent the creed of our country: E pluribus unum â out of many, one,â said NASA Administrator Bill Nelson.Full story via WBUR
Ngozi Okonjo-Iweala named WTO director-generalNgozi Okonjo-Iweala MCP â78, PhD â81, a former Nigerian finance minister, was named director-general of the World Trade Organization, reported William Wallace for the Financial Times. âOkonjo-Iweala sees an opportunity for the organization to rediscover some of its original purpose of raising living standards across the board and to bring its outdated rule book up to date at a time of accelerating change,â notes Wallace.Full story via Financial Times
She doesnât think skateboardingâs a sport, but she competed for a medalAlexis Sablone MArch â16 spoke with Washington Post reporter Les Carpenter about street skateboarding, competing at this yearâs Olympic Games, and why she is uncomfortable with being defined. âTo me, Iâm just always like trying to be myself and do things that I love to do and not try to fit into these categories in ways that I donât feel comfortable with,â says Sablone.Full story via The Washington Post
Applauding the culture of aerospace engineeringTiera Fletcher â17, a structural design engineer working on building NASAâs Space Launch System, and her husband Myron Fletcher spoke with the hosts of The Real about what inspired them to pursue careers in aerospace engineering and their organization Rocket with the Fletchers, which is aimed at introducing youth to the field of aerodynamics.Full story via The Real
Addressing the Climate CrisisThe urgent need to take action on climate change became more apparent in 2021. MIT researchers across campus answered the call and are unleashing innovative ideas to help address the biggest threat of our time.
Why closing Californiaâs last nuclear power plant would be a mistake The Washington Post Editorial Board highlighted a report co-authored by MIT researchers that found keeping the Diablo Canyon nuclear power plant in California open would help the state reach its climate goals.Full story via The Washington Post
What will the U.S. do to reach emission reduction targets?Sergey Paltsev, deputy director of the MIT Joint Program on the Science and Policy of Global Change, spoke with Brian Cheung of Yahoo Finance about climate change, the path to net-zero emissions, and COP26. Paltsev was a lead author of the Fifth Assessment Report Intergovernmental Panel on Climate Change or IPCC. Full story via Yahoo News
Lithium battery costs have fallen by 98% in three decadesA study by Professor Jessika Trancik and postdoc Micah Ziegler examining the plunge in lithium-ion battery costs finds âevery time output doubles, as it did five times between 2006 and 2016, battery prices fall by about a quarter,â reports The Economist, which highlighted the work in its popular âDaily chartâ feature. (Trancikâs research detailing carbon impacts of different cars was also cited by The Washington Post as a climate-change innovation helping respond to calls for action.)Full story via The Economist
MIT students display a âclimate clockâ outside the Green BuildingBoston Globe reporter Matt Berg spotlights how a team from the MIT D-Lab created a climate clock, which was projected on the exterior of the Green Building at MIT in an effort to showcase key data about climate change. âThe display highlights goals of the fight against climate change, such as limiting the annual temperature increases to no more than 2.7 degrees Fahrenheit,â writes Berg.Full story via The Boston Globe
Social Impact
MIT community members increasingly sought to address social issues around the world, from the spread of misinformation to ensuring marginalized communities could share their experiences. At MIT, arts, humanities and STEM fields forge an essential partnershipWriting for Times Higher Ed, AgustĂn Rayo, interim dean of MITâs School of Humanities, Arts and Social Sciences, and Hashim Sarkis, dean of the School of Architecture and Planning, underscore the importance of the arts, humanities, and design fields as âan essential part of an MIT education, critical to the Instituteâs capacity for innovation and vital to its mission to make a better world.” They add that “the MIT mission is to serve humankind, and the arts and humanities are essential resources for knowledge and understanding of the human condition.âFull story via Times Higher Ed
Helping Bostonians feel heard with MITâs âReal Talkâ portalAn MIT initiative called âReal Talk for Changeâ launched a new online portal of more than 200 audio stories collected from Boston residents as part of an effort to âhelp prompt future community dialogues about the lived experiences of everyday Bostonians, particularly those in marginalized communities,â reported Meghan E. Irons for The Boston Globe.Full story via Boston Globe
Why nations fail, America editionProfessor Daron Acemoglu spoke with Greg Rosalsky of NPRâs Planet Money about his book, âWhy Nations Fail,â and whether the attack on the U.S. Capitol signals difficulties for U.S. institutions, and how politicians can create more shared prosperity through a âgood jobsâ agenda. “We are still at a point where we can reverse things,” Acemoglu says. “But I think if we paper over these issues, we will most likely see a huge deterioration in institutions. And it can happen very rapidly.”Full story via Planet Money
Why confronting disinformation spreaders online only makes it worseA study by MIT researchers found that correcting people who were spreading misinformation on Twitter led to people retweeting and sharing even more misinformation, reported Matthew Gault for Motherboard. Professor David Rand explains that the research is aimed at identifying âwhat kinds of interventions increase versus decrease the quality of news people share. There is no question that social media has changed the way people interact. But understanding how exactly it’s changed things is really difficult.â Full story via Motherboard
Out of This WorldFrom designing a new instrument that can extract oxygen out of Martian air to investigating gravitational waves, MIT community members continued their longstanding tradition of deepening our understanding of the cosmos. MOXIE pulled breathable oxygen out of thin Martian airMichael Hecht of MITâs Haystack Observatory spoke with GBHâs Edgar Herwick about how the MIT-designed MOXIE instrument successfully extracted oxygen out of Martian air. âI’ve been using the expression âa small breath for man, a giant leap for humankind,’â says Hecht, who is the principal investigator for MOXIE.Full story via GBH
The down-to-Earth applications of spaceAssistant Professor Danielle Wood joined Bloomberg TV to discuss her work focused on using space technologies as a way to advance the U.N. Sustainable Development Goals. She emphasizes how space âis a platform for serving the broad public. We use satellites to observe the environment and the climate, we use satellites to connect people across different parts of the Earth, and they give us information about our positions and our weather. All of these are broad public goods that really can serve people across the world all at once.âFull story via Bloomberg TV
How Perseverance is hunting for life on MarsIn a conversation with New Scientist reporter Jonathan OâCallaghan, Professor Tanja Bosak discussed her work with the NASA Perseverance roverâs rock reconnaissance mission. âIn the middle of a pandemic, I think we needed something good to happen, and thatâs why so many people wanted all the science and engineering that goes into landing a rover on Mars to succeed,â says Bosak.Full story via New Scientist
What scientists have learned from hidden ripples in spacetimeNergis Mavalvala, dean of the School of Science, spoke with Becky Ferreira of Motherboardâs âSpace Showâ about LIGOâs 2015 discovery of gravitational waves and what researchers in the field have learned since then. âEvery one of these observations tells us a little bit more about how nature has assembled our universe,â says Mavalvala. âReally, in the end, the question we’re asking is: âHow did this universe that we observe come about?ââ Full story via MotherboardJoining the Conversation
MIT authors contributed nearly 100 op-eds and essays to top news outlets this year, along with research-focused deep dives in The Conversation.
Building on Vannevar Bushâs âwild gardenâ to cultivate solutions to human needsPresident L. Rafael Reif examined Vannevar Bushâs groundbreaking 1945 âScience, the Endless Frontierâ report and considered how our needs today have changed. âTo meet this moment, we need to ensure that our federally sponsored research addresses questions that will enhance our competitiveness now and in the future,â writes Reif. âOur current system has many strengths ⊠but we must not allow these historical advantages to blind us to gaps that could become fatal weaknesses.âFull story via Issues in Science and Technology
Good news: Thereâs a labor shortageWriting for The New York Times, Professor David Autor explored how the current labor shortage provides an opportunity to improve the quality of jobs in the U.S. âThe period of labor scarcity, then, is an opportunity to catalyze better working conditions for those who need them most,â writes Autor.Full story via New York Times
Opening the path to biotechIn an editorial for Science, Professor Sangeeta Bhatia, Professor Emerita Nancy Hopkins, and President Emerita Susan Hockfield underscored the importance of addressing the underrepresentation of women and individuals of color in tech transfer. âThe discoveries women and minority researchers are making today have great potential as a force for good in the world,â they write, âbut reaching that potential is only possible if paths to real-world applications are open to everybody.âFull story via Science
To protect from lab leaks, we need âbanalâ safety rules, not anti-terrorism measuresMIT Professor Susan Silbey and Professor Ruthanne Huising of Emlyon Business School made the case that to prevent lab leaks, there should be a greater emphasis placed on biosafety. âThe global research community does not need more rules, more layers of oversight, and more intermediary actors,â they write. âWhat it needs is more attention and respect to already known biosafety measures and techniques.âFull story via Stat
Boston: The Silicon Valley of longevity?Writing for The Boston Globe, AgeLab Director Joseph Coughlin and Research Associate Luke Yoquinto explored how Greater Boston could serve as an innovation hub for aging populations. âBy making groundbreaking creativity and inventiveness for older adults both seen and felt, Greater Boston and New England will be able to offer the world a new vision of old age,â they write.Full story via The Boston Globe
More of the latest MIT In the Media summaries, with links to the original reporting, are available at news.mit.edu/in-the-media. More