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.
An hour after the National Academy of Engineering announced John Koon was one of its newest members, he was doing what he does every Thursday: teaching his Senior Design course. Never mind that election to the NAE is one of the most prestigious honors — perhaps THE most prestigious — an engineer can receive.
Put simply, Jackie Knee wants to make people healthier. She’s worked at that singular goal in rural Thailand as a Fulbright Fellow, in the United States at the Center for Disease Control and Prevention, and at Georgia Tech as a fifth-year Ph.D. student in environmental engineering. Once she finishes her degree later this year, she’ll continue it in Britain as the 2019 Marshall Sherfield Fellow.
Professor John Crittenden and President Emeritus G. Wayne Clough have helped chart the course for the future of environmental engineering in a new report from the National Academy of Engineering. Environmental Engineering for the 21st Century: Address Grand Challenges lays out five grand challenges facing society that environmental engineers are uniquely positioned to address — but answering these challenges will require an evolution in environmental engineering education, research and practice, according to the report.