Peter DeBartolo teaches international affairs at Adelphi University, where he serves as administrative director of the Levermore Global Scholars Program and manages strategic relations with the United Nations.
He is also faculty director of Adelphi's international sustainability program with the United Nations-mandated University for Peace in Costa Rica, serves on the board of directors of United Nations Association-USA (Southern NY Division), and is a contributing analyst at WikiStrat.
He is a frequent guest lecturer, foreign policy commentator, and adviser to various international non-profit organizations.