Greg is chairman of the firm’s Administrative Law Department and Environmental Practice Group. He has over 40 years’ experience in environmental and regulatory law and litigation involving the State, federal and local governments. He was the New Hampshire Attorney General following service as a homicide prosecutor in that office. He has led the firm’s environmental, regulatory and government relations practice since leaving the position of Attorney General.

His practice involves representation of our clients in permitting, enforcement and litigation matters arising under all the major federal and State environmental laws. For example, he has handled energy facility siting including a 720 megawatt natural gas fired electric generating station, extension of an interstate natural gas pipeline and a wood fired bioenergy electric generating station.  He has extensive experience with Superfund, RCRA, TSCA, the Clean Water Act, and the Clean Air Act, including most recently regulation of PFAS and other contaminants of emerging concern.  He has handled regulatory compliance and permitting appeals and resolved enforcement cases involving the development of natural resources including municipal, industrial and bottled water supplies, solid waste facilities, storm water management at mining operations, wetlands and shoreland protection. He has also handled a wide variety of other types of regulatory cases, by way of example insurance, transportation, the Liquor Commission, the Sweepstakes Commission, governmental competitive bidding and numerous legislative lobbying projects.

Greg is the editor and coauthor of the NH Environmental Handbook, and is a Fellow of the American College of Environmental Lawyers, since 2008.

Greg received his J.D. from the University of Maine School of Law (1973) and his B.A. in Chemistry from the University of New Hampshire (1969).