Director of Heat Response and Mitigation for the City of Phoenix, Arizona
Associate Professor
School of Geographical Sciences and Urban Planning
Arizona State University
David Hondula is the Director of Heat Response and Mitigation for the City of Phoenix, Arizona. In that role, he helps lead and coordinate programs that aim to protect people from dangerous summer heat and implement strategies to cool the city and make it more comfortable. Hondula joined the City in October 2021 to spearhead the nation’s first publicly-funded municipal office focused on heat. Hondula earned a Ph.D. in Environmental Sciences from the University of Virginia in 2013, and he has been a faculty member at Arizona State University’s School of Geographical Sciences and Urban Planning since 2016.
Co-Founder/Board Chairperson, West Atlanta Watershed Alliance
Assistant Professor, Environmental and Health Sciences
Spelman College
Dr. Na’Taki Osborne Jelks is an Assistant Professor in the Environmental and Health Sciences Program at Spelman College in Atlanta, GA. She investigates urban environmental health disparities; the role that place, race, and social factors play in influencing health; the impact of climate change on vulnerable populations, and the connection between urban watersheds, pollution, the built environment, and health. Jelks co-founded the West Atlanta Watershed Alliance (WAWA), a community-based environmental justice organization that works to grow a cleaner, greener, healthier, more sustainable West Atlanta through authentic community engagement, organizing, education, community science, and participatory research.
Director of the Climate Change and Sustainability Program
Los Angeles County Department of Public Health
Elizabeth Rhoades, Ph.D., is the Director of the Climate Change and Sustainability Program at the Los Angeles County Department of Public Health, where she works to bring a public health voice to decision-making related to climate change. She works across sectors to promote policies that reduce greenhouse gas emissions and provide public health benefits; implement strategies that protect the public from the health impacts of climate change; and build workforce capacity to address climate change. Elizabeth received her doctorate in public health from the Johns Hopkins Bloomberg School of Public Health.
Director of the Precourt Institute for Energy
Co-Director of the StorageX Initiative
Professor of Materials Science and Engineering
Stanford University
At Stanford University, Yi Cui is the director of the Precourt Institute for Energy, co-director of the StorageX Initiative, professor of materials science and engineering. A cleantech pioneer and entrepreneur, Cui earned his bachelor’s degree in chemistry in 1998 from the University of Science & Technology of China and his PhD in chemistry from Harvard University in 2002. He was a Miller Postdoctoral Fellow at the University of California, Berkeley from 2002 to 2005 before joining the Stanford faculty. Cui manages a large Stanford research group, from which alumni have succeeded in academia and businesses. He has founded five companies to commercialize the energy and environment technologies from his lab: Amprius, 4C Air, EEnotech, EnerVenue and LifeLab Design Inc.
Deputy Head of Building Technologies Department
Senior Scientist
Lawrence Berkeley National Laboratory
Dr. Tianzhen Hong is Senior Scientist and Deputy Head of Building Technologies Department of LBNL. His research employs interdisciplinary approaches with data, analytics, modeling, and simulation to explore technologies and human factors supporting the planning, design and operation of energy efficient, demand flexible, and climate resilient buildings at multi-scale. He is an IBPSA Fellow, ASHRAE Fellow, and Highly Cited Researcher 2021.
Leader, Heat Island Group
Staff Scientist
Lawrence Berkeley National Laboratory
Dr. Ronnen Levinson is a Staff Scientist and Leader of the Heat Island Group at LBNL. Within his research portfolio he develops cool roof, wall, and pavement materials; improves methods for the measurement of solar reflectance; and quantifies the energy and environmental benefits of cool surfaces. He serves on the boards and technical committees of the Cool Roof Rating Council and the Global Cool Cities Alliance, and advises policymakers, code officials, utilities, and building rating programs about cool surfaces. He has over 100 publications and received a 2016 R&D 100 Award for invention of the Cool Roof Time Machine.
Resilience GIS Analyst
San Francisco Office of Resilience and Capital Planning
Alex Morrison is a Resilience GIS Analyst with the San Francisco Office of Resilience and Capital Planning (SF ORCP) where he provides support for various city-wide climate mitigation/adaptation actions as well as supporting seismic retrofit program. He co-project manages the Heat and Air Quality Resilience (HAQR) project in partnership with the Department of Public Health (DPH) and the Department of Emergency Management (DEM).
Consultant
Healthy Building Research, Davis, CA
Tom Phillips consults and advises on healthy, sustainable buildings, and lives in Davis, California. He has focused on climate resilience, adaptation, and mitigation (CRAM) in buildings and communities since 2011, especially on extreme heat, health, and productivity. Current projects include assessing and preventing overheating of buildings under current and future climates and power outages, and reducing outdoor pollutant intrusion (ROCIS.org). Before that, Tom worked for over three decades on IEQ, exposure assessment, and healthy green buildings at California’s air pollution and energy agencies, at the intersection of research, policy, education, and legislation. He also volunteers to support local bicycling growth.
Director
Berkeley Climate Change Network
Bruce Riordan directs the Berkeley Climate Change Network. BCCN brings together 250+ researchers and stakeholders who are working on climate solutions at UC Berkeley and Lawrence Berkeley National Lab. Their goals are to increase funding for climate research, facilitate inter-disciplinary research projects and develop stronger ties between campus/Lab experts and off-campus climate leaders from government, NGOs and the private sector.
Research Scientist
Lawrence Berkeley National Laboratory
Nihar Shah is Presidential Director of the Global Cooling Efficiency Program at Berkeley Lab. He has provided technical support for the negotiations of the Montreal Protocol since 2014, including the Kigali Amendment and integration of energy efficiency into the refrigerant transition as well as technical support for cooling equipment energy efficiency standards in China, India, Latin America, ASEAN and Southern and Eastern Africa. The Global Cooling Efficiency Program is currently focused on reducing the costs of highly efficient cooling equipment using low-GWP refrigerants.
Research Scientist
Lawrence Berkeley National Laboratory
Max Wei is a Research Scientist in the Sustainable Energy and Environmental Systems Department at LBNL. He is currently leading two research projects on extreme heat resilience and climate equity for the Central Valley of California. He has led technoeconomic modeling and policy analysis of California decarbonization pathways and emerging technologies such as air conditioning with low GWP refrigerants. Max has extensive experience in cross-sector energy analysis and industry experience in advanced manufacturing and technology development.
Professor of Materials Science and Engineering
University of California, Berkeley
Professor Junqiao Wu obtained a PhD degree from the University of California, Berkeley, and did postdoctoral research at Harvard University. His honors include the 29th Ross N. Tucker Memorial Award, the Presidential Early Career Award for Scientists and Engineers (PECASE) from the White House, and elected Fellow of the American Physical Society (APS). He is currently a professor of materials science and engineering at UC Berkeley, and holds a joint appointment at the Lawrence Berkeley National Laboratory. The Wu group explores physics and applications of electronic materials. Prof. Wu has published over 200 widely cited papers in these fields.
Professional Researcher
Center for the Built Environment at University of California, Berkeley
Hui Zhang is a professional researcher at the Center for the Built Environment at UC Berkeley. Her work focuses on human thermophysiology and thermal comfort to support the development of energy-efficient and individually controlled heating and cooling systems for buildings. Dr. Zhang has developed a body-part-specific model of human comfort for the evaluation of complex thermal environments and holds several patents for personal comfort systems. She has run many laboratory and field studies evaluating a wide range of topics ranging from fundamental physiology to the comfort and energy effectiveness of innovative building practices.
Dr. Zhang holds a PhD in building science from the Department of Architecture at UC Berkeley (2003) and a M.S in Architecture (1986) and B.A. in Engineering (1983) from Tsinghua University, Beijing, China. She received the ASHRAE Ralph Nevins Physiology and Human Environment Award for her PhD dissertation study, "Local Thermal Comfort in Asymmetrical and Transient Environments."