Auteur: Concepción Jiménez-González

David J.C. Constable is Vice President, Energy, Environment, Safety and Health, at Lockheed Martin. Before joining Lockheed, he worked for over seventeen years at Glaxo Smith Kline in a variety of positions, including environmental fate and effects testing, product stewardship, green chemistry and technology, life cycle inventory/assessment, and sustainable development. David holds a BS in environmental studies, air and water pollution, from Slippery Rock University, Pennslyvania, and a Ph D in chemistry from the University of Connecticut.