Led Cox Enterprises through a transformative Strategic Planning process that resulted in acceleration of Carbon Neutral and Water Neutral goals by 10 years, including actionable plans, budgets and milestones to assure a line of sight to success. Developed a purpose-built organization staffed with focused professionals needed to achieve success. Met or exceeded annual sustainability goals/milestones in all metrics each year while delivering double-digit returns on invested capital, and securing renewable projects that assured over 55% renewable electricity.

COO at Montauk Energy, a fully integrated renewable energy company specializing in the management, recovery and conversion of landfill and dairy digester methane into renewable energy. P&L and Operational responsibility for a portfolio 14 Renewable Energy facilities in 7 states, including renewable gas and renewable electricity from landfills and dairy digesters, with top line revenue of over $100 million. Areas of responsibility also include new business development and M&A evaluation.

Providing turn-key Pipeline Services to the Oil, Gas and Utility Industries. Services include Project Management and full support for Pipeline Construction, Operations, Inspection and Pipeline Integrity Solutions/Testing.

Provided consulting to large corporations in the areas of sustainability strategy, acquisition integration, public policy, shareholder engagement, public disclosure, energy, and environmental impact analysis.Renewable Energy development consulting and advisory services

Recruited as President to develop a natural gas and competitive electricity supplier business portfolio to complement the company’s $8.5B refined petroleum products business under a 2 year contract . Developed, staffed and obtained external funding for Mansfield Clean Energy Partners, a compressed natural gas fueling developer focused on serving the bulk fuel transportation industry; and Mansfield Power & Gas, a competitive supplier of natural gas and power in 12 states. Led all aspects of both business units including direct involvement in sales, marketing, finance, and operations.Providing alternate fuel infrastructure and services to the bulk liquid fuels transportation industry. Developer of Compressed Natural Gas Stations in Bulk Fuel Terminal areas throughout the US

Responsible for all aspects of Environmental and Safety performance at a Fortune 500 energy company, including enviornmental compliance, occupational safety, process safety, sustainability, climate change strategy, and crisis management.Board of Trustees - Georgia Conservancy (Finance Committee Chairman)Board of Directors - Southface Energy InstituteBoard of Directors - American Israel Chamber of Commerce

Lead business development and commercialization of Renewable Energy assets and high efficiency customer applications including distributed generation. Lead corporate Climate Change strategy and Sustainability strategy.Board of Trustees - Atlanta Botanical GardenBoard of Trustees - Georgia Conservancy (Finance Committee Chairman)Board of Directors - Southface Energy InstituteInstitute for Georgia Environmental Leadership - Class of 2009

Responsible for Engineering, Construction, Supply Chain, Environmental-Health-Safety/Crisis Management, and Fleet, as well as corporate sustainability initiatives such as Renewable gas project development, natural gas vehicles, and carbon footprint reduction.. Member of the Managment Committee

In parallel with my other roles at AGL Resources, I was President of Renewco, LLC, a joint venture of AGL Resources and Keystone Renewable Energy. Developing of Renewable Landfill Gas projects in the US.

2002-2005 Director - Flight Operations responsbile for all Technical issues, Engineering, Air Traffic, Fuel, Simulator Support, as well as Pilot Manpower Planning and Scheduling.2000-2002 Director - Ground Operations, Safety & Security responsible for development and implementation of Delta’s worldwide ground operations policies and procedures, including airport security, safety, all aspects of ramp operations1998-2000 Director - Enviornmental Affairs, where I built a world class, award winning Environmental program from the ground up in less than 2 years.

Managed environmental engineering projects for various Fortune 500 companies with a focus on air quality and emissions controls in the utility, manufacturing and transportation industries.Prior to Radian, served as an nuclear submarine officer in US Navy