Senseable City Lab

Writing for The Boston Globe, MIT Prof. Carlo Ratti and Harvard Prof. Antoine Picon examine AI and the future of cities, noting that their research has shown “once trained, visual AI is shockingly accurate at predicting property values, crime rates, and even public health outcomes — just by analyzing photos.” They add: “Tireless, penetrating artificial eyes are coming to our streets, promising to show us things we have never seen before. They will be incredible tools to guide us — but only if we keep our own eyes open.”

Prof. Carlo Ratti writes for Financial Times about how new AI algorithms can impact the property market. “To train a real estate bot, our lab at MIT used pictures of 20,000 houses around Boston, as well as data that measured how their prices changed over time,” write Ratti. “When other variables were added — such as structural information and neighbourhood amenities — our algorithm was able to make very accurate predictions of how prices would change over time.”

Writing for Times Higher Ed, Prof. Carlo Ratti makes the case that in the wake of the U.S. Supreme Court’s ruling on affirmative action, big data and analytics could “help admissions officers quantitatively capture the kinds of disadvantages applicants face and the kinds of diversity they may represent.”

Prof. Carlo Ratti writes for Nikkei Asia about the importance of world expositions. “We do not need expos to showcase products across the world, but we do need them as playful, experimental sandboxes for testing ideas and trialing concepts,” writes Ratti. “Putting the focus on innovation would not require wholesale reinvention, but instead a re-emphasis on an element that has been part of expos since the beginning.”

Writing for The Boston Globe, Prof. Carlo Ratti emphasizes that in the wake of the Covid-19 pandemic “urban areas need to fundamentally reweave their fabric to thrive in the era of flexible work: That means ending homogeneous zoning, promoting mixed-use developments, converting some offices into housing, and giving more space to arts and culture. We should recognize that the fundamental attraction of urban areas is the pleasure they provide to their residents — and that the affordability of housing needs to be seriously tackled.”

Writing for The New York Times, Prof. Carlo Ratti and Harvard Prof. Edward Glaeser emphasize that in order to, “create a city vibrant enough to compete with the convenience of the internet, we need to end the era of single-use zoning and create mixed-use, mixed-income neighborhoods that bring libraries, offices, movie theaters, grocery stores, schools, parks, restaurants and bars closer together. We must reconfigure the city into an experience worth leaving the house for.”

Prof. Carlo Ratti speaks with CNN reporter Paula Newton about the future of cities and the potential impact of vacant office spaces. “We need to meet in a physical space,” says Ratti. “Maybe not in the old office tower, but the physical space is very important. It’s the way we sustain and enrich our social networks.”   

Prof. Carlo Ratti speaks with CNN reporter Sarah Engel about smart cities and the future of AI infrastructure. Ratti says the key to avoiding pitfalls is to keep citizens engaged: “They should be the ones to decide what kind of city they want to live in tomorrow.”

MIT researchers have developed a low-cost air quality sensor that can be 3-D printed using open-source instructions and used by people around the world, reports Kristin Toussaint for Fast Company. “The reason we started this project was because we wanted to democratize environmental data,” explains research scientist Simone Mora. “We’re not just opening the data we’ve collected so far, but we hope to funnel a huge development in terms of sensors deployed in the streets, and in turn [make] the data collected available to everyone.”

Writing for The Boston Globe, Prof. Carlo Ratti and Robert Muggah of the SecDev Group explore the pushback against 15-minute cities and how the concept behind creating more accessible neighborhoods could “facilitate the meaningful and sustained in-person connections that the internet cannot.” They note that "the concept could be the solution to bridging our divides. By creating more open, integrated, and healthy neighborhoods, it is possible to restore the in-person connections that are an antidote to polarization.”

Postdoctoral fellow Timur Abbiasov speaks with Guardian reporter Henry Grabar about his research examining the relationship in neighborhoods between local errands and the geography of amenities. Abbiasov and his colleagues found that “the more commerce, parks and services in a neighborhood, the more people travelled locally, whether in the country’s most walkable cities or its least.”

Writing for the Daily News, Prof. Carlo Ratti and Harvard Prof. Edward Glaeser highlight a new report by the “New” New York Panel aimed at reimagining New York City. “This is the moment to embrace the ‘New’ New York Panel’s three-pronged approach of reducing the unnecessary regulations that limit entrepreneurship, investing in New York’s children and creating exciting, safe, walkable streetscapes,” Ratti and Glaeser write.

Writing for The Boston Globe, Prof. Carlo Ratti discusses his research exploring the impact of remote work on social relationships. “There does not need to be a complete return to the office; remote work has undeniable benefits, not least flexibility,” writes Ratti. “However, businesses and organizations must develop a new work regime, a methodology that emphasizes the best of what physical space can do for us.”

Researchers at MIT’s Senseable City Lab have found that academics missed out on forming new connections during Covid-19 lockdowns, hindering academic collaboration, reports Tom Williams for Times Higher Education. “Colleagues associated more with previous collaborators, which could create closed loops of communication, rather than with new potential collaborators, which enables the critical exchange that stimulates research and innovation,” says postdoctoral researcher Daniel Carmody.

The Economist spotlights how Prof. Carlo Ratti and researchers from the MIT Senseable City Lab are working on revitalizing neglected spaces in Kosovo’s capital. “We wanted to start something that could continue in the long term: small interventions that, little by little, could become part of the city,” says Ratti.