Dr. Cabezas is currently leading and developing U.S. EPA research projects in areas of sustainable development for helping society, government, industry, and academia. His experience, published record, and contributions to the advancement of knowledge in research areas such as sustainability evaluation, sustainable process design and life cycle sustainability evaluation, demonstrate his capability to identify new research needs and challenges.Urmila Diwekar is President of the Vishwamitra Research Institute, a non-profit research institute that she founded to pursue multidisciplinary research in the areas of optimization under uncertainty and computer-aided design applied to energy, environment, and sustainability. From 2002-2004, she was a Professor in the Departments of Chemical Engineering, Bio-Engineering, and Industrial Engineering, and the Institute for Environmental Science and Policy, at the University of Illinois at Chicago, USA. From 1991-2002 she was on the faculty of the Carnegie Mellon University, USA. She is the author of more than 175 peer-reviewed research papers, 7 books, 15 chapters, has given over 350 presentations and seminars, and has chaired numerous sessions in national and international meetings. She has been the principal advisor to 43 Ph.D. and M.S. students, and has advised 13 post-doctoral fellows and researchers.Michael Narodoslawsky was Head of the Institute for Resource Efficient and Sustainable Systems at Technische Universitat Graz since its foundation in 2003 until 2006 and until 2004 he acted as chairman of the National Research Network SUSTAIN, the first interdisciplinary Austrian initiative at research for sustainability. He also headed the European Network ENSURE dealing with urban and regional sustainable development. He co-developed the Sustainable Process Index, a comprehensive ecological footprint evaluation method that allows reliable forecasting of ecological performance of products and services and has participated in numerous international projects on ecological evaluation, including the first European Commission research project on Operational Indicators for Sustainable Development. His most recent research includes life cycle analysis for technologies on renewable resources and regional technology networks for renewable resources and biorefinery development. Prof. Narodoslawsky headed the research group Process Synthesis, Process Evaluation and Regional Development at the Technische Universitat Graz and headed the Bioenergy Working Group within the SET-Plan Education Task force of the E.C. Prof. Narodoslawsky currently chairs the working group Bioresources of the European Sustainable Energy Innovation Alliance.Audrey Mayer earned her B.A. in Biology and Public Policy Analysis from Pomona College in 1994, and her Ph.D. in Ecology and Evolutionary Biology from the University of Tennessee in 2000. After completing a postdoctoral research position at the University of Cincinnati, studying the impacts of land use change on bird diversity, she served as an ecologist at the U.S. Environmental Protection Agency. While there, she and her team measured the impact of green infrastructure on urban water quality and created sustainability assessments for multidimensional, dynamic systems. She then moved to the University of Helsinki, Finland, and studied the impact of harvesting on the biodiversity of Finnish and Russian Forests. She began her current faculty position at Michigan Technological University in 2009, teaching and conducting research in ecology and environmental policy, with a focus on biodiversity conservation, forested landscapes, urban green infrastructure, and sustainability assessment.