About Us



Mary Sack

Mary Sack is a consultant on energy and environmental issues, and a photographer. She has worked as a research consultant, editor, and conference planner for the Sustainable Energy Programme of the United Nations Development Programme (UNDP), and as researcher and grant writer for agencies and non-profits such as the Global Environment Facility (GEF) - Latin America and Caribbean, The HALO Trust, TechnoServe and Dalberg Global Development Advisors. In the field of photography and media she has worked for artists such as Nan Goldin and aerial photographer Alex MacLean and on environmental programs for the Discovery Channel and PBS.

Based in New York City, Ms. Sack is on contract for the United Nations Mine Action Coordination Centre in Nepal. She holds a Master of International Affairs, with a focus on International Energy and Environmental Policy, from Columbia University, and a Bachelor of Arts in Literature from Brown University.

Stephen Murray

Stephen is a strategic marketing executive with a record of building brands through innovative branding and marketing programs. He is an expert in digital, print and broadcast media and is knowledgeable in the field of sustainability marketing. He has served as Marketing Services Director for Playboy for three years and is currently working on a program to help Playboy implement sustainable initiatives.

He holds a Bachelors from the Pennsylvania State University, where he attended the Schreyer's Honors College program designed to educate men and women who will have an important and ethical influence in the world. He continues to pursue higher education including coursework at Columbia University and New York University in strategy and sustainable development marketing.


Images from previous exhibits

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What is Cradle to Cradle?

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