Associate Professor Joe Brown is among 60 researchers who have created a global collaborative to learn more about the spread of Covid-19 through wastewater. In a paper published in Environmental Science & Technology, the researchers explained that RNA from the coronavirus is shed in the feces of those infected with Covid-19. This allows researchers to survey sewage for virus RNA, a process they refer to as wastewater-based epidemiology (WBE).
Covid-19 forced the academic year to be completed remotely, but it didn’t stop hardworking students from showcasing their impressive senior design projects. The spring 2020 design teams gave their presentations virtually in lieu of the Capstone Design Expo that typically marks the end of the semester for graduating seniors.
Researchers in the School of Civil and Environmental Engineering have developed a device that kills pathogens in drinking water using an electric field. The tubular system can fit inside water distributions systems to deliver safe drinking water.
Pollutants from coal-fired power plants help make ground-level ozone, and a warming world exacerbates that. Recent rollbacks of U.S. energy regulations may speed climate change, keep pollutants coming, and thus slow the fight against harmful ozone, according to a new study.
Rising temperatures in the tundra of the Earth’s northern latitudes could affect microbial communities in ways likely to increase their production of greenhouse gases methane and carbon dioxide, a new study of experimentally warmed Alaskan soil suggests.
When Spyros Pavlostathis joined the Georgia Tech faculty in 1991, he replaced a long-time professor named Frederick Pohland. When Spyros Pavlostathis joined the Georgia Tech faculty in 1991, he replaced a long-time professor named Frederick Pohland.
Atlanta’s pollutants create a perfect research setting for Jennifer Kaiser, an assistant professor in the School of Civil and Environmental Engineering at Georgia Tech. Kaiser leads research focused on the emissions and chemistry of air pollutants, working to understand how nature and humans contribute to air pollution. Understanding those processes, she said, will help local, regional and global leaders make better policy.