A Division of Business Affairs



The Sustainability Lecture and Dialogue Series features UNCG researchers addressing issues integral to transforming our knowledge of and connections to the environment in order for us to build vibrant and thriving communities.


City of Streams
Dr. Meredith Powers, Ms. LeeCee Jones, Dr. Steve Kroll-Smith

Dr. Meredith Powers and Ms. LeeCee Jones discuss their collaborations on climate justice literacy, including their recent endeavors writing children’s books together, starting with one about climate justice, and their work to launch the nonprofit, called the “Implementing Diverse Equitable Accessible Literacy (IDEAL) League”.

Dr. Steve Kroll-Smith is one of two Research Coordinators for the Social Science Research Council’s Project Katrina and is the author of the book "Recovering Inequality, Hurricane Katrina, the San Francisco Earthquake of 1906, and the Aftermath of Disaster." The title of Dr. Kroll-Smith's talk is "The Long Goodbye: Adapting to a Disappearing Ancestral Island, The Story of Isle de Jean Charles."


City of Streams
Dr. Sarah Praskievicz

Dr. Sarah Praskievicz studies the environmental aspects of river systems, including impacts of climate change on water resources. She and her students conduct field-based research to characterize the status of and threats to Greensboro’s urban streams and how the condition of those streams can be improved. This year their research will support stream enhancement projects at sections of the North Buffalo Creek at Revolution Mill and in the East Greensboro neighborhood of Cottage Grove.


Urban Planning & Social Equity
Dr. John Stehlin, Dr. Marcia Hale

Dr. John Stehlin's presentation entitled, "Highway Removal Projects, Urban Development Politics, and Spatial Justice in the United States and Spain," focuses on urban political economy, mobility and transportation infrastructure, and questions of spatial justice. He teaches economic geography, qualitative research methods, and environmental political economy and is the author of Cyclescapes of the Unequal City: Bicycle Infrastructure and Uneven Development (University of Minnesota Press, 2019).

Dr. Marcia Hale's presentation entitled, "Cities as Instruments of Human Security? Water, food and trauma within environmental and climate injustice," seeks to understand complex systems and to guide social change toward positive peace by addressing injustice and social brutalities – essentially asking the question: How do we live together better? She is especially interested in how cities can serve as agents of global human security. Her research sits at the nexus of global environmental change, environmental justice, migration, water and agriculture.


Urban Agriculture & Food Systems
Dr. Plaxedes Chitiyo, Dr. Marianne LeGreco

Dr. Plaxedes Chitiyo, in her presentation, "Steel City reinventing itself? Urban agriculture perspectives from Pittsburgh Pennsylvania," discusses how Pittsburgh, a city with a dirty industrial past is reinventing itself through sustainable initiatives such as urban agriculture.

Dr. Marianne LeGreco's presentation, “We Still Have to Eat: Considering Sustainability Across Local Food Systems During COVID-19,” highlights some of her recent research with Greensboro’s Corner Farmers Market, which is a partnership supported by the National Communication Association’s Center for Communication, Community Collaboration, and Change.


Social & Environmental Injustice
Dr. Stephen Sills

For the last fourteen years, Dr. Stephen Sills has conducted housing and community based research in North Carolina. He has served as the principal investigator, co-principal investigator, evaluator, and methodological consultant on over 100 applied and community-engaged projects. In his presentation, he discusses historical housing segregation policies known as red-lining that have lead to economic and environmental injustices that continue today in Greensboro.