Climate Resolve is delighted to honor Dr. Suja Lowenthal, on March 20 at Coolest in LA.
Dr. Suja Lowenthal is a pioneering climate and civic leader whose three decades of public service have shaped environmental policy, advanced sustainable mobility, strengthened water quality across California, and transformed how cities engage with climate resilience.
As Councilmember and Vice Mayor for the City of Long Beach, she helped create an amazing bicycle network and earned international recognition for urban innovation. In Santa Monica, she led its Big Blue Bus system. While on the Long Beach City Council, she championed one of the earliest and most influential plastic bag bans in California—legislation that helped protect marine life, reduce single-use pollution, and ultimately became a model ahead of the statewide ban. As Chair of the Harbor/Port Committee, she elevated climate action through the Green Port Policy and advanced “green-collar” job creation linked to cleaner goods movement and air-quality goals.
Water has been a defining thread of her public service. Dr. Lowenthal has spent nearly two decades improving California’s water quality—locally through Clean Beaches programming and statewide through leadership with municipal water districts, the Metropolitan Water District of Southern California, and the California Coastal Commission. As a Heal the Bay board member for 13 years, she collaborated with scientists, advocates, and local government to turn failing Beach Report Card grades into A’s and B’s through policy reform, accountability structures, and stormwater innovation.
Today, Dr. Lowenthal continues to shape California’s climate future. She currently serves as Board Chair for Zero Emissions Transit, a subsidiary of Climate Resolve, championing the shift to cleaner transportation systems and equitable urban mobility.
Dr. Suja Lowenthal holds a B.A. in Economics from UCLA, an MBA from California State University, Los Angeles, and a Doctorate in Policy, Planning & Development from USC.