Changes in climate can rapidly impact even the deepest freshwater aquifers according to Penn State and Columbia University hydrologists. The researchers found that responses to climate variations can be detected in deep groundwater aquifers faster than expected — in many cases within a year. The research, published in Nature Geoscience, sheds new light on groundwater budgets in the U.S. and better defines how water held in deep aquifers could change with the climate.
A two-year study on the radon concentrations associated with burning natural gas, commissioned by Penn State’s Office of the Physical Plant and conducted by University researchers, concluded that Penn State’s two power plants posed no radon-related health risks.
Chris Forest, associate professor of climate dynamics at Penn State, was co-author of a National Academies report asessing new methods for estimating the social cost of carbon. Forest, an expert on the uncertainty and integration aspects of climate modeling, contributed his knowledge on modeling the long-term response in the Earth system to future emissions while also considering computational efficiency of the overall modeling system.
Dr. James Kasting, Department of Geosciences, will speak at an upcoming CLIMA seminar on “Wet bulb temperatures and human heat stress in a rapidly warming world”. The seminar is scheduled for Nov 17 in 117 EES at 12:15p. A light lunch will be provided, courtesy of CLIMA. The presentation is open to the public.
Klaus Keller and Robert Nicholas will take part in MARISA (Mid-Atlantic Regional Integrated Sciences and Assessments), a new, five-year, $3.6 million award from NOAA. Dr. Nicholas will lead efforts to develop localized, context-specific climate climate data products that capture key uncertainties and better address stakeholder needs, while Dr. Keller will co-lead project focused on training a new leaders in climate-change adaptation and risk management. MARISA will benefit from many open-source tools, methods, and datasets developed under other CLIMA-affiliated awards.