Research Scientist Christopher Mejia-Argueta is interviewed by Marina Mayer of Food Logistics about the food industry’s efforts to achieve a circular supply chain, which could help companies improve their sustainability. “Despite a growing trend to improve the food supply chains from farm to fork and back to farm, scalability is the biggest challenge,” he says.
Prof. Kripa Varanasi and Vishnu Jayaprakash SM '19, PhD '22 founded AgZen, a company aimed at reducing pesticide use by employing a feedback-optimized spraying system, reports Steven Savage for Forbes. Savage notes that for the researchers behind AgZen, “MIT turned out to be a good place to work on the specific imaging technology and on the AI needed to translate that into a practical solution for farmers.”
Prof. John Sterman speaks with Guardian reporters Oliver Milman and Nina Lakhani about the expansion of fossil fuel developments in wealthy countries despite climate commitments. “The developed countries don’t show any significant efforts to limit drilling, but it’s not just them. Guyana and countries in south-east Asia are also aggressively seeking to expand exploitation activity. This is about national policy but it’s also being driven by the oil companies,” says Sterman. “We can’t keep going on this like.”
Prof. Charles Harvey is among the scientists who “warn that [carbon] removal technologies aren’t sophisticated enough nor coming online fast enough to reduce emissions to the level we need them to,” reports Tristram Korten for Fast Company.
A research group led by postdoctoral associate Minde An analyzed China’s greenhouse gas emissions over the past decade, finding a substantial increase thought to be primarily driven by aluminum production, reports Ellen McNally for The Guardian. The researchers, writes McNally, say these levels could be reduced “with technological innovation and incorporation of the aluminum industry into the carbon market, or a national carbon trading scheme allowing emitters to buy or sell emission credits.”
Prof. Kerry Emanuel speaks with New York Times reporter Christopher Kuo about the expectations for the upcoming hurricane season. When discussing Hurricane Beryl, Emanuel says “usually the June and July storms are relatively benign. They don’t get up to full strength, so it’s very rare to have this.”
Prof. Kerry Emanuel speaks with Scientific American reporter Chelsea Harvey about the future of hurricane forecasting and preparations. “I can’t predict the future, but I’m optimistic that things will get better,” says Emanuel. “And you’ll see people moving away from risky places, which is already beginning to happen. And those who elect to stay [will be] paying a lot of insurance or retrofitting houses to be built stronger.”
Prof. Kerry Emanuel speaks with Associated Press reporter Seth Borenstein about this year’s Atlantic hurricane season. “This year, there’s also a significant difference between water temperature and upper air temperature throughout the tropics,” writes Borenstein. “The Atlantic relative to the rest of the tropics is as warm as I’ve seen,” says Emanuel.
Researchers from MIT and other universities, businesses and government agencies are working to help the state of Massachusetts become a leading producer of climate technology innovations, reports Jeff Young for Newsweek. “Some MIT grads launched a climate tech incubator in Cambridge called Greentown Labs in 2011 and it now hosts hundreds of startups,” explains Young. “The area's venture capital and finance communities are attuned to the climate sector and are investing in companies tackling some of the biggest climate challenges.”
MIT scientists have developed a new model to analyze movements across the Antarctic Ice Sheet, “a critical step in understanding the potential speed and severity of sea level rise,” writes Ava Berger for The Boston Globe. “The flow of glaciers is really the thing that could lead to catastrophic sea level rise scenarios,” explains Prof. Brent Minchew. The findings take “a really big and important step toward understanding what the future is going to look like.”
Applying models that simulate erosion on Earth to Saturn’s largest moon, MIT scientists have determined that waves of methane and ethane on Titan likely shaped the moon’s coastlines, writes Elisha Sauers for Mashable. “If Titan's oceans exhibit waves, that could give scientists insight into the moon's climate,” Sauers writes. “They could then begin predicting the strength of wind on this world and infer what direction it's often blowing — factors that might be necessary to power such waves.”
Writing for the Boston Globe, graduate student Sophie Hartley spotlights researchers and arborists battling beech leaf disease a highly infectious disease caused by microscopic roundworms that “can disrupt a tree’s ability to photosynthesize and therefore survive." “Over the past decade, federal, state, and private agencies have shown up en masse to learn all they can about beech leaf disease, resulting in an extensive body of knowledge to inform policy,” explains Hartley. “By matching the worms’ seemingly unstoppable push with equally relentless research, experimentation, and community support, the hope is that all is not lost. Not yet.”
Prof. Brent Minchew speaks with Atlantic reporter Ross Anderson about his work developing new technology “that could slow down the cryosphere’s disintegration.” “I’m not going to be satisfied simply documenting the demise of these environments that I care about,” says Minchew.
Prof. Susan Solomon speaks with Guardian reporter Killian Fox about her new book “Solvable: How We Healed the Earth, and How We Can Do It Again,” and her research addressing climate change. “For goodness sake, let’s not give up now, we’re right on the cusp of success,” says Solomon. “That’s the fundamental message of the book.”
Prof. Susan Solomon speaks with Times Higher Education reporter Matthew Reisz about her work “researching, teaching and communicating climate science while also leading seemingly endless international environmental negotiations.” Solomon recently published a new book, “Solvable: How We Healed the Earth, and How We Can Do It Again,” in which she outlines her “hope for the planet.” Says Solomon: “We are in a world bursting with change. So it’s a perfect time to be a climate scientist and study all those things.”