The weather and the atmosphere have a tremendous impact on business and industry, governments, and societies, and researchers in the Department of Meteorology and Atmospheric Science aim to better understand this dynamic set of systems. From modeling the intricacies of snowfall to understanding how tornadoes and hurricanes take shape to detailing the atmospheric chemistry of the rainforest, researchers cover the gamut of the interactions between the atmosphere and the land.
Richard Alley has a message for scientists: It's time to revamp the message. In a keynote address to scientists and educators at the 2018 American Meteorological Society Conference, Alley said people may be losing their appreciation for the good they get from science, and it's up to the scientific community to change that.
The warming climate is expected to affect coastal regions worldwide as glaciers and ice sheets melt, raising sea level globally. For the first time, an international team has found evidence of how sea-level rise already is affecting high and low tides in both the Chesapeake and Delaware bays, two large estuaries of the eastern United States.
During a 2017 educational-based trip to Alaska that was focused on glacial systems, Courtney Rome began studying something that wasn't on the syllabus. Her curiosity resulted in an award-winning poster at the annual EMS Undergraduate Poster Exhibition.
Never has the world been better positioned to predict and respond to natural disasters. The stream of data at our fingertips is seemingly endless. But the size of this mounting trove of information in itself poses a problem. For example, running flood calculations for a city facing heavy rains using a century of data is highly accurate. But the calculation is useless if it takes days or weeks to compute.
David W. Titley, professor of practice in meteorology, professor of international affairs, founding director of the Center for Solutions to Weather and Climate Risk, Penn State and retired rear admiral, U.S. Navy, was appointed chairman of the advisory committee for the National Academies' new Climate Communications Initiative.