![]() ![]() That, in turn, will help scientists make better predictions about future climate-and potentially develop strategies to prevent our planet from getting stuck in an ever-warming cycle. “Our goal is to learn how soot particles interact with clouds so we can develop quantifiable relationships that will help us interpret the results from field experiments-including those sampling smoke plumes from real-world wildfires.”ĭata from the laboratory experiments and real-world studies will ultimately improve how these aerosol-cloud processes are represented in climate models. “More warming of Earth’s atmosphere could mean more droughts, more fires, and more light-absorbing aerosol particles,” Enekwizu noted. That means wildfires, the biggest source of soot, may be having an increasing impact on Earth’s temperature. “Among all particulate matter aerosols, soot is the strongest global warming agent,” Enekwizu said. Though aerosol particles come from many natural and man-made sources-including dust from deserts, salt from breaking ocean waves, volatile organic compounds from vegetation, volcanic ash, and vehicle exhaust-black carbon is unique because it warms the atmosphere by absorbing sunlight. Ogo’s research is focused mainly on soot-specifically the black carbon particles emitted by wildfires. “Our task is to mimic what happens in the atmosphere by making a cloud in the lab,” she said. Department of Energy’s Brookhaven National Laboratory, is trying to tame that complexity. Ogochukwu (Ogo) Enekwizu, a postdoctoral research associate in the Environmental and Climate Sciences Department at the U.S. But understanding exactly how these aerosol particles form cloud drops and affect the absorption and scattering of sunlight is one of the biggest sources of uncertainty in climate models. Tiny particles in Earth’s atmosphere can have a big impact on climate. ![]() People have been so happy to have some relief through painting, and the images are all from the heart.Ogochukwu (Ogo) Enekwizu brings soot-seeded clouds into the laboratory so she and other scientists can better understand how they affect Earth's climate. Painters have included an 8-year-old spanning to a 78-year-old, from Egypt, Greece, China, Harlem and Brooklyn - people of every color, artists from the neighborhood who have been here since the early 1970s to their children and grandchildren. ![]() Many artists have shown up, from UNLOK artist Gordon Kindlon to a founder of the Guerrilla Girls to Bobbi Van sending artwork from Mexico. With almost all of Soho looted and almost every store boarded up with plywood, if there ever was a moment for artists to express themselves, it is now. It was artists who lived in Soho who transformed the neighborhood that then gave rise to what now has been destroyed. Today, the streets of Soho feel like a ghost town as New York City has been one of the hardest-hit cities in the country. Soho was the birthplace of contemporary art in New York City 50 years ago. “The emergence of the cicadas was the reason I decided to paint cicadas on the plywood, hoping for the resilience and rebirth of New York City,” she said. Millions of 17-year cicadas are coming out of the earth this summer. Professor Nagasawa’s project on June 12 of cicadas, which symbolize resilience and rebirth. Local stores and restrooms in the area are open for your convenience. You will take a before photo of your blank board and an after photo of your finished design. Use this form to sign in you can register now with the form and add the location when you arrive. Supplies needed include: water for painting and drinking, snacks, garbage bags, buckets, paint, paintbrushes, paint pallets and pans, folding tables and chairs, rollers, blue tape and ladders. Supplies will be available, but if you are able, please bring what you can for yourself and to share with others. Meet with the organizers when you arrive, and you will choose an available storefront to paint. The Stony Brook community is invited to join the group on Saturday, June 20, from 8 am to 3 pm at the corner of Greene St. This photo, taken by Professor Nagasawa on June 12 in Soho, reflects the incident in Central Park when police were called on black birdwatcher Christian Cooper. This Saturday Nobuho Nagasawa, professor in the Department of Art, will join several Stony Brook University graduate and undergraduate students in Soho in lower Manhattan to paint storefronts as part of Art 2♥️ - a call to artists to bring optimism, healing and love to our world by painting messages of compassion and unity on boarded-up buildings, welcoming the change that is coming. ![]()
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