Beril Toktay, Regents’ Professor and Brady Family Chair, Scheller College of Business
Executive Director, Brook Byers Institute for Sustainable Systems
Board of Directors, New York Climate Exchange

I returned from Climate Week NYC energized by what I witnessed: Georgia Tech faculty, students, and startups showcasing the breadth and depth of our climate innovation work on one of the world's biggest stages.

Climate Week NYC brings together more than 900 events, but what stood out wasn’t the scale — it was the substance. Across five New York Climate Exchange partner events, the Georgia Tech community demonstrated something essential. Georgia Tech bridges research and real-world impact where it matters most — in people’s lives.

At the Super South event, we flipped the script on where climate innovation happens and demonstrated the Southeast as a climate tech powerhouse. Too often, conversations about climate tech center on coastal hubs. But Georgia Tech-affiliated entrepreneurs Tarek Rakha (Lamarr.AI), Mya Love Griesbaum (Mycorrhiza Fashion), Joe Metzler (Metzev), Laura Stoy (Ph.D. ECE 2021, Rivalia Chemical), Charlie Cichetti (MGT 2004, Skema), Joseph Mooney (research engineer, School of Civil and Environmental Engineering, WattAir), Lewis Motion (MBA 2017, WEAV3D), and Ramtin Motahar (IE 2004, ECON 2004, M.S. AE 2017, Joulea) showed that the Southeast isn’t just participating in the clean energy transition — we’re leading it.

The Climate Tech Fellowship Showcase was personal. Seeing two Georgia Tech teams — Patricia Stathatou and Christos Athanasiou’s yeast-based water purification system, and Xiao Liu’s AI-powered wildfire management platform — selected for the inaugural cohort reminded me why partnerships like the New York Climate Exchange matter. These early-stage innovators need more than good ideas. They need networks, mentorship, and funding pathways. NYCE provides those connections.

From flooding to batteries, two symposia highlighted GT faculty doing research that matters. At Weathering the Future, Iris Tien joined experts from AECOM, NVIDIA, and the NYC Department of Environmental Protection to discuss integrating resilience into urban infrastructure. Her work on coastal adaptation and infrastructure resilience addresses real vulnerabilities that cities face today. The Global Battery Alliance Leadership Meeting and Urban Battery Forum brought Yuanzhi Tang into conversations about building sustainable, circular battery value chains. As EVs scale and stationary storage grows, how we manage battery lifecycles — from securing raw resources to manufacturing to second-life reuse/recycling — will determine how we balance electrification, sustainability, environmental considerations, and economics; more details can be found in the NYCE report on battery circularity co-authored by Wyatt Williams (M.S. CEE 2024, MBA 2024).

Nicole Kennard’s leadership in the Climate Storytelling Workshop reinforced something I believe deeply: Technical solutions alone won’t solve the climate crisis. We need approaches that center community voices, acknowledge environmental justice concerns, and build trust. This became particularly clear in Kennard’s lecture for NYU’s Center for Urban Science and Progress: "Food, Place, and Belonging: From Global Visions to Local Sustainability." Presented with Janelle Wright (M CP 2022) from the West Atlanta Watershed Alliance, this lecture demonstrated how sustainable food systems can draw on global frameworks but must center community values and honor the history of place.

A few insights emerged from the week:

1. Geography matters — and so does bridging it. Collaborative platforms like NYCE that create genuine partnerships across regions will be more effective in achieving Georgia Tech’s vision of doing climate work that is grounded in Georgia and global in impact.

2. Visibility accelerates impact. Several faculty and entrepreneurs told me that Climate Week NYC opened doors — to investors, to funders, to partners, and to media. Platforms like NYCE amplify work that might otherwise stay local.

3. Students are passionate about climate opportunities. Every conversation about internships, fellowships, and experiential learning generated immediate interest. We need to build more pathways for students like Rohan Datta and Amanda Ehrenhalt to engage in climate work across both New York and Atlanta ecosystems — creating opportunities for hands-on experience, knowledge diffusion across regions, and the professional networks that will define their careers.

4. Our community extends far beyond campus. Meeting alumnus Alan Warren (PHYS 1978) drove this message home. Alan brings a unique vantage point on coastal resilience challenges faced in New York — and he’s energized by what our partnership can achieve. His offer to serve as Georgia Tech’s “envoy” in NYC, connecting our climate work to networks and opportunities there, is exactly the kind of volunteer leadership that accelerates impact. Alan’s own inspirational story of resilience and regeneration makes his commitment to climate resilience work even more meaningful.

Looking ahead, I see Georgia Tech’s partnership with the NYCE creating a powerful platform: NYCE amplifies our work through capital and convening; Georgia Tech anchors deployment with Southeast roots and global reach. Working alongside a distinguished board led by incoming chair Andrea Goldsmith, president of Stony Brook University, gives me confidence in this direction.

President Ángel Cabrera met with Goldsmith this week and reaffirmed our shared vision for bridging research and impact. “Georgia Tech’s mission has always been about translating knowledge into progress that serves society,” said Cabrera. “The New York Climate Exchange partnership exemplifies this commitment to innovative solutions that can be scaled to create real human impact. By connecting our strengths in community-engaged climate research with networks that can amplify and accelerate solutions, we’re living our motto of Progress and Service as we address one of humanity’s most urgent challenges.”

The Brook Byers Institute for Sustainable Systems (BBISS) convenes faculty, students, and partners to address sustainability challenges through research, education, and collaboration. Connect with BBISS on LinkedIn to be part of the ongoing discussion and/or reach out to Susan Ryan (susan.ryan@gatech.edu) to be added to BBISS’ climate science and solutions community of practice.