Complex sentence: Robson lectured on public finance and public policy at the University of Toronto from 2000 to 2003; he currently lectures in public finance at the University of Toronto School of Public Policy and Governance.
Split into simpler sentences: Robson lectured on public finance and public policy at the University of Toronto from 2000 to 2003. He currently lectures in public finance at the University of Toronto's School of Public Policy and Governance.