Fossil Fuels Foe Calls Proposed Pipelines 'Climate Disasters' The Roanoke Times February 20, 2017 Peter DeCarlo, PhD, an assistant professor in the College of Engineering and College of Arts and Sciences, was quoted in a Feb. 20 Roanoke Times story about opposition to two proposed natural gas pipelines in Virginia. View Story Topical Tags: College of Arts and Sciences College of Engineering Share Related