Alumna Geeta Sankappanavar founded Akira Impact, an investment firm that directs capital to support the UN Sustainable Development Goals, reports Cheryl Robinson for Forbes. “The firm invests in companies that support gender equality, clean water and sanitation, clean energy and responsible consumption and production,” writes Robinson.
SeedLabs is working with a team including the MIT Media Lab Space Exploration Initiative to test out “microbes’ capabilities in space, potentially providing important advancements for both pollution reduction on earth as well as uses for astronauts during future lunar and Maritain explorations,” reports Andrew Paul for Popular Science.
The MIT Media Lab Space Exploration Initiative is working with SeedLabs, the environmental division of Seed Health, to study how microbes perform in space. “Along with testing how the microbes perform in a zero-gravity, high UV radiation-environment, the experiment could also be the starting point to exploring a future in which astronauts have a system to recycle their plastic waste and turn it into new materials,” reports Kristin Toussaint for Fast Company.
CNN reporter Isabelle Gerretsen spotlights Lisa Dyson PhD ’04 and her startup Air Protein, which is developing a new technique to make protein “using just microbes, water, renewable energy and elements found in the air.” Air Protein has created “a new type of agriculture and a new way of growing food that doesn’t require arable land,” Dyson says.
MIT researchers have developed a new machine learning model that can identify and track blobs of plasma created in controlled nuclear-fusion research, reports Ed Browne for Newsweek. “Fusion research is a complex, multidisciplinary project that requires technologies from many fields,” explains graduate student Woonghee “Harry” Han.
Prof. Kripa Varanasi and his colleagues have founded Alsym Energy, a startup working toward developing a lithium battery alternative, reports Hiawatha Bray for The Boston Globe. The founders say “they’ve built a new kind of rechargeable battery that delivers the performance of lithium ion cells at half the cost,” writes Bray.
Research Scientist David Correll speaks with Wall Street Journal reporter Cheryl Winokur Munk about the challenges companies are facing as they try to improve supply-chain sustainability. “Doing better at sustainability involves being closer and sharing information with some of your supply base,” says Correll. “There’s value to unlock through supplier development and collaboration in terms of innovation and resilience.”
Researchers at MIT have developed a silk-based biodegradable substitute for microplastics, reports Ysabelle Kempe for Scientific American. “This type of research is urgent for companies that face tightening regulations on deliberate use of microplastics,” writes Kempe.
Prof. Jessika Trancik speaks with Science Friday host Ira Flatow about the future of electric vehicles. “I think there is a lot happening in this space both coming from the private sector and then also from these government incentives coming in to accelerate that process,” says Trancik.
MIT and Delta airlines are developing a plan to eliminate persistent contrails, reports Susan Tran for NBC Boston 10. “A possible solution here is to get rid of these clouds flying at different altitudes,” says Tran. “They [researchers] say that up to 90 percent of all contrails could be avoided by flying at different heights.”
Researchers at MIT’s Department of Aeronautics and Astronautics and Delta Air Lines are working together to find new ways to eliminate persistent contrails, the white clouds that trail behind airplanes, using an algorithm that predicts altitudes and locations where contrails are likely to form, reports Omose Ighodaro for Bloomberg. “The joint research group has already completed more than 40 testing flights and has plans for live experiment flights and simulations,” writes Ighodaro.
MIT spinoff Gradiant, a water treatment facility developer, is working on new technology aimed at limiting the amount of water needed to produce lithium, reports Annie Lee and Janet Wu for Bloomberg. Gradiant’s process “can vastly improve lithium recovery and allow almost all wastewater to be recycled, has been developed in connection with Schlumberger’s NeoLith Energy venture,” writes Lee and Wu.
Prof. Kerry Emanuel discusses the impact climate change has on hurricanes, reports Robinson Meyer for The Atlantic. “First of all, you can have more intense hurricanes in a warmer climate. That finding goes back well over 30 years now,” says Emanuel. “For that reason we expect to see more of the highest-category storms—the Cat 3s, Cat 4s, Cat 5s, more of the Ian-style storms.”
Prof. Kerry Emanuel speaks with Newsweek reporter Pandora Dewan about Hurricane Ian and its correlation to climate change, reports Pandora Dewan for Newsweek. “What worries people in my profession is the confluence of two trends," says Emanuel. "One is demographic, one is nature. The number of people exposed to hurricanes has tripled since 1970 [as] people are moving in droves to hurricane-prone regions. Then the climate is changing, and that is demonstrably increasing the incidence of high-end storms like Ian."
Prof. Emeritus Donald Sadoway and his colleagues have developed a safer and more cost-effective battery to store renewable energy, reports David Abel for The Boston Globe. The battery is “ethically sourced, cheap, effective and can’t catch fire,” says Sadoway.