MIT researchers have developed an algorithm that can accurately determine how many taxis a city needs, providing a way to reduce the number of cars on the road, according to Xinhua. “Using the new algorithm, they found the fleet size of cab-hailing service in New York could be cut down by about 30 percent in an optimal scenario.”
Danny Crichton of TechCrunch highlights Media Lab researchers Kent Larson and John Clippinger, who are sorting socio-economic factors into datasets in order to create a model that can guide a community towards success. “Wouldn’t it be great to create an alternative where instead of optimizing for financial benefits, we could optimize for social benefits, and cultural benefits, and environmental benefits,” said Larson.
Mel King, who founded the Community Fellows Program in 1996, spoke to Crystal Haynes at Boston 25 News for a feature about his lifelong efforts to promote inclusion and equal access to technology. Haynes notes that King, a senior lecturer emeritus at MIT, “is credited with forming Boston into the city it is today; bringing groups separated by race, gender and sexuality together in a time when it was not only unexpected, but dangerous.”
Scott Kirsner of The Boston Globe outlines the three factors that have created a strong foundation for local startups that are focused on buildings. He highlights MIT’s designX accelerator program as one factor that has helped “would-be student entrepreneurs explore ideas tied to the built environment, and to potentially launch for-profit companies or nonprofit organizations.”
Using recent analyses by Prof. Frank Levy, Eduardo Porter of The New York Times explores the notion that AI will eliminate jobs and negatively impact American politics. Prof. Daron Acemoglu suggests that with more employment options in large cities, the backlash “will be more muted than it was when trade took out the jobs of single-industry company towns.”
In a Wired article, Prof. Carlo Ratti writes about how responsive sensors can help reduce energy usage in buildings. Ratti explains that, “by pursuing a tailor-made, non-standardised approach we can achieve not only better comfort levels for building users, but also a substantial reduction in energy consumptions: between 25 per cent and 40 per cent.”
Bonnie Christian of Wired provides tips from experts for boosting productivity in the new year. A recent renovation by Prof. Carlo Ratti allows workers to adjust their lighting and temperature to “create a kind of thermal bubble, which follows each individual, allowing better comfort and a reduction of energy waste,” he explains.
Prof. Alan Berger writes for The Daily Beast about the findings of a new book he co-edited, Infinite Suburbia, which shows that “the vast majority of American economic and demographic growth continues to take place [in the suburbs].”
A team of MIT students and postdocs has taken the top prize in the architecture category of the 2017 Mars City Design competition, reports Janussa Delzo for Newsweek. Delzo notes that the MIT team’s tree-inspired concept features “domes or tree habitats...large enough for 50 people to live inside of them."
In a letter to The Financial Times, Prof. Jessika Trancik, postdoc Geoffrey Supran, and graduate student Marco Miotti clarify results from a study the lab released last year that compares emissions of gas and electric vehicles. “Not only do electric cars usually emit less than petrol ones already, but over time, as the carbon footprint of electricity continues to fall, that gap will widen,” the researchers explain.
In an article for The New York Times, graduate student Yonah Freemark writes that making city streets safer can help protect pedestrians and cyclists from careless and malicious drivers. “The side effects of a pedestrian-focused strategy are overwhelmingly positive, even setting aside the lowered potential for death. Air quality improves, people exercise more, neighborhood business expands.”
Researchers from MIT’s Urban Risk Lab piloted a free online tool that crowdsources social media posts to map flood conditions during Hurricane Irma, writes Frankie Schembri for NOVA Next. “Residents often have the best information about the situation near them,” explains research scientist Tomas Holderness, “and we now have the network to be able to collect information.”
Writing for The Boston Globe, MIT graduate student Matthew Claudel argues that innovation efforts should be focused on being more socially inclusive. “Municipalities that foster accessible innovation for livelihoods will reap the benefits of greater livability. It is those places, rather than techno-hubs that prize quick, marketable lifestyle amenities, that will emerge as the smartest cities of the future.”
By analyzing images from Google Street View, researchers from MIT’s Senseable City Lab have created a new database to calculate the total percentage of trees in a city, writes Matthew Reynolds for Wired. The database can potentially provide health data as cities with, “lower amounts of city greenery have been linked with higher stress levels,” explains Reynolds.
Prof. Alan Berger shares his ideas for creating suburbs that attract tech savvy and environmentally conscious millennials in The New York Times. “Millennial suburbanites want a new kind of landscape. They want breathing room but disdain the energy wastefulness, visual monotony and social conformity of postwar manufactured neighborhoods.”