The Los Angeles County Cities Summit convened local leaders to share strategies for advancing sustainability, addressing climate resilience, extreme heat, and other pressing environmental challenges through policy and community-driven solutions.

The Los Angeles County Chief Sustainability Office recently hosted its annual Cities Summit, bringing together local government leaders to discuss sustainability and resilience initiatives. Supervisor Lindsey Horvath opened the event by highlighting the urgency of addressing extreme heat, rising sea levels, and other climate challenges, noting that nearly one-third of County residents lack adequate cooling. She underscored the importance of the County’s upcoming Heat Action Plan, which will help to ensure that communities and ecosystems can thrive in the face of rising temperatures. Discussions also explored nature-based solutions like living shorelines, which can mitigate erosion, enhance biodiversity, and improve public health by keeping harmful bacteria out of coastal waters.
A panel discussion, moderated by environmental journalist Erin Stone, featured experts from various fields who shared insights on integrating sustainability into daily life. Dr. Kelly Turner from UCLA’s Luskin School of Innovation emphasized that residents experience climate impacts at the neighborhood level, advocating for targeted solutions such as public shade structures and revised building codes. Jamiah Hargins, founder of Crop Swap LA, highlighted the importance of community-led resilience efforts, pointing to his work in establishing front-yard gardens that provide food security and promote sustainability. The conversation also touched on equitable decarbonization, with Deana Carr of the California Energy Commission discussing programs that provide financial assistance to low-income households for building retrofits, EV charging stations, and clean energy adoption.
The summit concluded with breakout discussions where city representatives shared strategies on various issues, including energy, urban greening, water conservation, and transportation. For example, San Fernando discussed efforts to improve groundwater infiltration, while Paramount highlighted the importance of community engagement in urban forestry planning. Chief Sustainability Officer Rita Kampalath closed the event by emphasizing that achieving the ambitious goals in the County’s OurCounty plan requires ongoing collaboration. She expressed hope that this summit would serve as a foundation for continued regional discussions and actions to build a more sustainable and climate-resilient future.
FULL STORY: Scaling the Summit

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