Arianna Libera is an accomplished Environmental Scientist at Praedicat, Inc. since July 2019. Prior experience includes roles as a Graduate Student Researcher at the Sustainable Remediation Forum and Research Assistant and Teaching Assistant at the University of Southern California from 2014 to 2019. Arianna also contributed as a Researcher at Berkeley Lab in 2017 and completed internships at ABB and Metropolitana Milanese in 2013 and 2012, respectively. Educational qualifications include a Doctor of Philosophy (Ph.D.) in Environmental Engineering from the University of Southern California and a Master of Science in Civil Engineering with a specialization in Hydraulics from Politecnico di Milano, where a Bachelor of Science in Civil Engineering was also earned.