Staff Bios

Meredith Benek
Projects and Events Coordinator

Meredith’s appreciation for the natural environment is what led her to pursue a Master’s degree in Sustainability from Chatham University. With nearly 20 years’ experience in hospitality, Meredith has developed a deep appreciation for the complexities of the industry. This expertise coupled with her educational background provide a foundation for her to create meaningful event experiences with a low environmental impact. Through her work she hopes to be able to inspire positive change with effective strategy and communication.

Rebecca Bykoski
Senior Program Manager

Rebecca joined Sustainable Pittsburgh in 2014 to develop and lead the Sustainable Pittsburgh Restaurant program. Through this performance program, she works with restaurants throughout the Pittsburgh region to gain recognition for their sustainability efforts, improve sustainability performance, and catalyze change within the regional food system.

Rebecca comes to Sustainable Pittsburgh as a 2014 graduate of the Duquesne MBA Sustainability program. Prior to returning for her MBA, Rebecca was also the sole owner and operator of a small, local granola production company, Heart of the Earth. By generating almost zero waste and sourcing products locally, Heart of the Earth was designed with sustainable values at its core and distributed through Pittsburgh area farmers markets. Rebecca also possesses approximately two decades of experience working in the restaurant industry through various capacities.

Rebecca obtained her B.A. in Psychology from The Ohio State University, then went on to complete her teaching certification through The University of Georgia. Prior to returning to school to earn her MBA, she was an educator for eleven years.

Rebecca is a Steering Committee member with Pittsburgh Food Policy Council, a member of the Project Team for the Greater Pittsburgh Food Action Plan, an Advisory Committee member of the Hilltop Urban Farm, and also serves on the Steering Committee of the Restaurant Opportunities Center’s Behind the Kitchen Door project.

Alexis Henry
Administrative Assistant

Alexis Henry is the Administrative Assistant for Sustainable Pittsburgh. A Pennsylvania native, Alexis first moved to Pittsburgh in 2012 to pursue a History degree at Pitt. During this time, she fell in love with the art and culture of Pittsburgh, only leaving to complete an MA in Museum Studies at UCL. Back in PA, Alexis managed an art gallery until transitioning into her non-profit career. Alexis likes to practice sustainability every day by supporting local farmers, buying second-hand, and eliminating plastic usage by owning a multitude of jars.

Gina Johnson
Director of Programs

Gina Johnson is the director of programs at Sustainable Pittsburgh, responsible for advancing programs that align the region’s environmental, social and governance needs through business sustainability practices. Previously she was a corporate social responsibility analyst at BNY Mellon, involved in global CSR strategy and reporting according to GRI guidelines.

Gina serves as president of the Pennsylvania Solar Center Board, chair of the American Solar Energy Society’s Fellows Board Committee, and as chief sustainability officer of the nonprofit Blue Stream Farms, a K-12 learning platform to advance STEAM concepts and Diversity, Inclusion, and Justice through aquaponics. She has been named a Fellow of the American Solar Energy Society and received Duquesne University’s inaugural Excellence in MBA Sustainable Business Practices award.

Joylette Portlock
Executive Director

Dr. Joylette Portlock is the Executive Director of Sustainable Pittsburgh, a nonprofit working to advance sustainability policies and practices in southwestern Pennsylvania. Sustainable Pittsburgh regularly works with hundreds of partners in the region — including local governments, nonprofits, and the business community — to ensure our economy is built to last and that our people and our planet thrive. Prior to her role at Sustainable Pittsburgh, Dr. Portlock served as Associate Director of Science and Research at the Carnegie Museum of Natural History and as Executive Director of Communitopia, a nonprofit based in Pittsburgh that focuses on climate change communication. She holds a bachelor’s degree in biology with a minor in anthropology from MIT and a Ph.D. in genetics from Stanford University.

Her work focuses on building community around sustainability topics, with a particular interest in making important scientific, technical or complex information accessible and useful. Dr. Portlock has worked on environmental issues at the local, state, and federal level, and also currently serves on the Allegheny County Board of Health. She was an advisor to Project Drawdown, and serves in many other roles in the community, including as an advisory board member of the Black Environmental Collective. Dr. Portlock has lived and worked in the Pittsburgh region since 2007.

Jim Price
Senior Program Manager

Jim Price joined Sustainable Pittsburgh in February of 2016 to work with municipalities in measuring and enhancing their performance in the policies and practices of sustainability.  He manages the Sustainable Pennsylvania Community Certification program, a statewide performance recognition program for municipalities managed in partnership with the Pennsylvania Municipal League and he organizes and facilitates the Sustainable Community Development Network, a professional network for municipal, community development, and elected leaders in Southwestern Pennsylvania.

Before coming to Sustainable Pittsburgh, Jim acted as the economic development director for a small borough, the policy manager for an innovative urban policy organization and as a coordinator on a Department of Energy solar development project.

Jim holds both a Bachelor of History and of Political Science from Cleveland State University and a Master of International Development with a focus on development planning and environmental sustainability from the University of Pittsburgh.

Gary Rigdon
Director of Finance and Administration

Gary is the Director of Finance and Administration for Sustainable Pittsburgh.  Prior to this, he worked as the Operations Manager for the Hollow Oak Land Trust and Director of Programs at the Nine Mile Run Watershed Association.  He has also worked as a consultant for the Allegheny County Parks Foundation to develop a plan for mobilizing volunteers and the Allegheny Land Trust to lead them through the process of obtaining accreditation.  Gary currently serves as a volunteer in leadership positions for the Friends of North Park and the North Area Environmental Council.  Gary is a native of Pittsburgh who spent 20 years working in the corporate sector for organizations such as Mellon Bank, IBM, and Oracle before making a transition into nonprofit management.

Sarah SanGiovanni
Program Manager

Sarah SanGiovanni joined Sustainable Pittsburgh in 2020 to manage workplace performance programs and education. In addition to her role at Sustainable Pittsburgh, Sarah is a fifth-year PhD Candidate in Clark University’s Graduate School of Geography. Her dissertation research examines the extent to and means by which neighborhood governance initiatives shape sustainable development in the Pittsburgh region, with a particular focus on ecodistricts. Prior to her doctoral studies Sarah served as Program Coordinator for the Iowa Initiative for Sustainable Communities, a program of the University of Iowa that promotes state-wide sustainability initiatives and university teaching and learning through facilitating community-engaged research partnerships. She holds a Master of Urban Planning from the State University of New York at Buffalo, and bachelor’s degrees in Environmental Studies and English from Binghamton University.

Sarah’s work is driven by an abiding interest in how organizations and communities can develop and scale innovations for promoting sustainability. In her neighborhood, Sarah enjoys community gardening and serving as a board member for the Millvale Community Library.

Ginette Walker Vinski
Director of Communications

Ginette Walker Vinski began her tenure at Sustainable Pittsburgh in 2007 as Communications Manager and in 2015 became Director of Communications. She is responsible for developing and executing the organization’s communications strategy, encompassing public relations, marketing, and events.

During her 20-year career, she has shaped and brought to fruition numerous marketing, advertising, and PR campaigns, spanning a range of audiences from consumers to corporate executives. She has extensive experience serving as media spokesperson, having been interviewed by several of Pittsburgh’s major news outlets including the Pittsburgh Business Times, Pittsburgh Post-Gazette and WESA-FM. She appeared as a guest multiple times on programs such as KDKA-TV’s Pittsburgh Today Live.

Prior to her work at Sustainable Pittsburgh, Ginette served as Environmental Program Coordinator for the Pennsylvania Resources Council where she organized the first “Hard to Recycle” collection events for the region and worked with the City of Pittsburgh Office of the Mayor to help draft legislation establishing the Clean Pittsburgh Commission. She served as an appointed member of the commission for two years. She earned a Bachelor’s in Business Administration (Marketing and IT) from Duquesne University.