Jack’s practice focuses on environmental and land use litigation, regulatory compliance counseling, renewable energy development, and environmental due diligence of development projects.

Prior to joining SPR in 2022, Jack was an Attorney at the Center for Applied Environmental Law and Policy, where he engaged in federal regulatory advocacy under the Clean Air Act, with a focus on transportation. Previously, Jack spent five years as an associate in the New York office of Covington & Burling LLP, where his practice focused on government and internal investigations, as well as pro bono impact litigation on subjects including voting rights and redistricting, immigration, and criminal justice reform.

Jack graduated cum laude from the New York University School of Law, where he was a Root-Tilden-Kern scholar and an Articles Editor on the New York University Law Review. Before entering private practice, Jack clerked on the U.S. District Court for the Eastern District of New York.

Jack graduated from Williams College with a B.A. in Russian Studies. Prior to law school, he worked on international sustainable development at the World Resources Institute, served as a legislative staffer in the U.S. Senate, and spent a year as a Fulbright scholar studying international climate negotiations in Oslo, Norway.