Regional Events
The LARC calendar includes climate conferences, meetings, and trainings taking place in, or related to, the county of Los Angeles, California and online.
Hosting an event you would like us to add to this calendar? Please submit an event
Featured Events
CalHeatScore Webinar #2: Heat Warning Systems and CalHeatScore Development
Please join us for the second webinar in a series of six that will focus on the newly released CalHeatScore tool. This webinar will include an overview of heat warning systems, a presentation on the opportunities and challenges of CalHeatScore, and a discussion on CalHeatScore development.
Register here.
For more information about CalHeatScore, please visit: https://calheatscore.calepa.ca.gov

LARC September 2025 Network Meeting
Come connect with climate leaders from across Los Angeles.
Agenda
Flood Adaptation Strategies in LA County Workshop #4
More info TBD.
Register here.


Wildfire Defense Training for Landscape Professionals
USGBC-CA is facilitating the Wildfire Defense Professional Certificate for Landscapers module, a 150-minute training followed by certification testing to be taken online. This certification training provides participants with real-world examples and strategies for fire risk reduction
Register here.
Direct Pay Support for Public Agencies
Join this educational webinar on SoCalREN’s Direct Pay support program—a new service designed to help your agency secure IRS Direct Pay funding for your next clean energy project. From electric vehicle charging, solar power, to battery storage, SoCalREN is here to help your agency unlock Direct Pay funds through personalized, no-cost support, from starting your application to receiving your check.
Register here.
Informativa sobre la Consulta CalHeatScore
CalHeatScore es el primer sistema de alerta de salud por calor para un estado en los EEUU. Un equipo del Estado de California (OEHHA y LCI) y de la UCLA (LARC) está organizando una consulta pública para mejorar la utilidad de la herramienta CalHeatScore y hacerla más accesible. Queremos oír de las miembras de la comunidad que puedan comentar las experiencias de (1) Trabajadores Exteriores y de Almacenes; (2) Ancianos; (3) Tribus Nativas de California
Esta sesión informativa le proporcionará:
Una breve descripción general de CalHeatScore
Información sobre el proceso de consulta
Detalles sobre cómo participar en la consulta
RSVP aquí.
For the English language session (7/16, 11am), please register here.
CalHeatScore Consultation/Cohort Info Session
CalHeatScore is the first statewide heat health warning system. A team from the State of California (OEHHA and LCI), and UCLA (LARC) are organizing a public consultation to improve the approachability and usefulness of the CalHeatScore tool. We want to hear from community members who can speak to the experiences of (1) Outdoor & Warehouse Workers, (2) Older Adults, and (3) California Native Tribes
This information session will provide you with:
A brief overview of the CalHeatScore tool
Information about the cohort process
Details of how to participate in the cohort
RSVP for the English session here.
Para la reunión en Español (7/16, 12pm), haga click aquí.
LA County Health and Mental Health Services Cluster
A new draft of the ordinance to establish a Safe Maximum Indoor Temperature Threshold for rental housing in LA County will be heard at the Health and Mental Health Cluster meeting on July 16, 2025. The agenda will be published a few days in advance of the meeting on this website.
CHAP Public Engagement Toolkit for Heat Action Planning Informational Webinar
Los Angeles County’s Chief Sustainability Office (CSO) is hosting a special webinar on Monday, July 14 to share the new Heat Action Planning Engagement Toolkit and to discuss how the County can help stakeholders better prepare for increasing heatwaves in their community.
Register here.
Learn more here.
16th Annual California Climate and Energy Forum
The California Climate & Energy Collaborative (CCEC) is thrilled to announce the 16th Annual California Climate & Energy Forum taking place July 9-10 in San Jose, CA! The forum will provide a space for local governments to learn, network, collaborate and receive targeted support to advance clean energy and climate action solutions. Every year, this event brings together hundreds of practitioners in the climate and energy space, and you won’t want to miss it!
Interested in shaping the forum? Fill out this survey by Wednesday, December 4th to suggest topics and more!
Visit eecoordinator.info for event details and updates.
California Global Hydrogen Energy Transition Summit
The California Global Hydrogen Energy Summit is a two-day interactive educational event bringing together policymakers and industry leaders from around the world to explore the role of renewable hydrogen in accelerating the energy transition. Produced by the Green Hydrogen Coalition, with co-hosts California Energy Commission (CEC), Alliance for Renewable Clean Hydrogen Energy Systems (ARCHES), California Air Resources Board (CARB), and the Federal Ministry for Economic Affairs and Energy (BMWE), this summit offers a unique platform for collaboration, sharing best practices, and advancing global energy solutions that drive sustainability, energy security, and independence for future generations.
Register here.

LARC Network Hike & Lunch
We are excited to announce we will be holding our first ever LARC Network Hike! Join us on Saturday, June 28 at 9:30am in Griffith Park for an easy hike. Please fill out this RSVP from and we will meet at the playground by the Firebreak Trailhead.
Feel free to bring:
Your family and on-leash pets
Optional picnic lunch
Don't forget your heat safety gear:
Sunscreen 30+ SPF
Hats
Long sleeves/UPF clothes
See you there!
SustainLA Pitch Competition
Calling all Innovators in AI, Clean Energy, and the Blue Economy! In partnership with Microsoft Philanthropy, LAEDC is proud to launch the SustainLA Pitch Competition — a new initiative designed to spotlight breakthrough ideas and support emerging entrepreneurs committed to a more sustainable and inclusive economy.
Winners will be selected at a live pitch event, with $15,000 in total cash prizes awarded and exclusive connections to venture capital and industry leaders.
Application deadline is 5 PM, May 15, 2025. Learn more at laedc.org/sustainla.
Understanding Risk & Insurance Solutions: Southern California Region
The Understanding Risk & Insurance Solutions Workshop is hosted in partnership between the San Diego Regional Climate Collaborative, the Center for Sea Level Rise Solutions, and Resilient Cities Catalyst, with generous contributions from Ocean Science Trust and Fugro.
This full day workshop will be hosted in-person in San Diego at the Sherman Heights Community Center (2258 Island Avenue, San Diego) from 8:30 AM - 4:30 PM. The morning learning exchange will feature keynote presentations and flash talks, as well as an interactive ideation and networking activity. The afternoon will provide an opportunity for attendees to choose and participate in various breakout workshop sessions that will dive deeper on key insurance topics, followed by a world cafe activity. Breakfast and lunch will be included with registration.
Register here.
TLS: The Changing Tides of Sea Level Rise & Coastal Development
Join USGBC-CA in person or online for a Thought Leadership Event that will bring together policymakers, scientists, urban planners, developers, and community leaders to explore forward-thinking solutions that safeguard our coastlines while ensuring affordability, public access, and environmental integrity.
Register here.
2025 Heat Relief 4 LA Campaign Kick-Off
Join the City of Los Angeles’ Climate Emergency Mobilization Office (CEMO) on Thursday, June 12, 2025 at 3:00 pm for the 2025 Heat Relief 4 LA Campaign Virtual Kick-Off Event!
Register here.

CalHeatScore Informational Webinar
This webinar covered the history of CalHeatScore, provided a CalHeatScore tool demo, and included an overview of the Office of Environmental Health Hazard Assessment's public engagement process.

LARC June 2025 Network Meeting
Presentations: #HeatSafeLA Campaign Launch – Lynn Hur, LARC.
#HeatRelief4LA Campaign Launch - Marta Segura, LA City Climate Emergency Mobilization Office.
County Heat Action Plan Public Engagement Toolkit – Andres Gonzalez, LA County Chief Sustainability Office.
Vulnerable Communities Platform Webinar- Agencies
The Governor’s Office of Land Use and Climate Innovation (LCI) is excited to announce the upcoming release of the Vulnerable Communities Platform (VCP) — a powerful new tool to support climate resilience planning across California.
The VCP will help people see how climate change related extreme heat, flooding, sea level rise, drought and wildfire are expected to affect California communities and get connected to resources and expert guidance to assist in building resiliency. Agencies can use the VCP to identify communities that are most vulnerable to the impacts of climate change to inform outreach and funding strategies.
Join the webinar for an overview and walkthrough of the platform and its uses.
Register here.
Weathering the Change: Climate Resilience Strategies & Solutions
Join Women+ In Green San Diego for an event showcasing climate resilience strategies and solutions in the San Diego region and beyond.
Register here.
Vulnerable Communities Platform Webinar- CBOs and Local Governments
The Governor’s Office of Land Use and Climate Innovation (LCI) is excited to announce the upcoming release of the Vulnerable Communities Platform (VCP) — a powerful new tool to support climate resilience planning across California.
The VCP will help people see how climate change related extreme heat, flooding, sea level rise, drought and wildfire are expected to affect California communities and get connected to resources and expert guidance to assist in building resiliency. Local governments and community-based organizations can use the platform to get an overview of their area’s vulnerabilities and pinpoint key challenges.
Join the webinar for an overview and walkthrough of the platform and its uses.
Register here.
West Hollywood Virtual Open House for Developers
The City will host a virtual open house for developers on Wednesday, June 4, 2025 at 12 p.m. This session will provide information about the City’s TDM Ordinance and how the GoWeHo TMO program can support compliance and improve transportation options for everyone in West Hollywood.
Register here to join the open house for more information about the GoWeHo TMO program and to register for the open house.
Housing Costs, Insurance Rates, and Rebuilding After Disasters
The second expert briefing in this year’s “Climate Change and Human Mobility” series explores how climate and disaster impacts are affecting the costs of housing, insurance rates, and decisions by communities on whether to stay or relocate away from at-risk areas. Moderated by Doug Parsons, host of the America Adapts podcast, this panel will also assess how local- and state-level decision-makers might be able to better plan for disasters through more innovative land use, zoning, or related financial tools.
Register here.
Extreme Heat Certificate Training for Construction Professionals
This training will provide climate benefits by teaching those who work directly with residents, homeowners, property managers and building owners to understand climate resilient options to make buildings more resilient to the increasing costly effects of climate change. This will help California achieve a carbon-neutral economy and workers will be at the center of this effort.
Register here.
CPUC Data Access Working Group: Coordination & Process
The California Center for Sustainable Communities (CCSC) at UCLA, with support from the Los Angeles Regional Collaborative for Climate Action and Sustainability (LARC) at UCLA, has facilitated a series of workshops on data access related to distributed energy resource (DER) objectives. The final CPUC meeting will be on Coordination and Process.
Register here.
California Urban Tree Canopy Viewer and Change Analysis Introduction Webinar
The California Department of Forestry and Fire Protection (CAL FIRE) and the USDA Forest Service (USFS) are proud to announce a new interactive mapping tool to visualize urban tree canopy across California. This tool displays 2022 high-resolution (60cm) urban tree canopy for all 2020 Census designated urban areas in the state of California, as well as canopy-related change between 2018 and 2022.
This webinar will introduce the new California Urban Tree Canopy Viewer and Change Analysis, which will include a brief demonstration and overview of potential uses for the tool.
Register here.
California Green Building Conference 2025
For the first time, USGBC-CA is bringing California’s leading green building conference to San Francisco, where green building pros, sustainability rockstars, and change-makers from across the state will come together under one roof.
Expect an electrifying day filled with fresh ideas, game-changing insights, and endless opportunities to connect with industry leaders. Whether you’re just dipping your toes into sustainability or you’re a seasoned expert, this is your chance to learn, share, and make an impact!
Stay tuned for more details.
2025 USGBC Local Government Leadership Summit - Santa Monica
This year, USGBC will host local government summits aimed at expanding their LEED for Cities network and deepening engagement with local governments and practitioners on a range of climate resilience, green building and sustainable development issues. These half-day convenings will provide a platform to share the recently updated LEED for Cities rating system and engage local leaders in our organization’s diverse programs.
Learn more and register here.
Dune Restoration Volunteer Event
Help restore Manhattan Beach's coastal dunes! Volunteers will learn about coastal resiliency, help remove non-native iceplant, and plant and seed native dune species to increase coastal resiliency.
Tools and gloves will be provided. Wear close-toed shoes and bring water and sun protection.
Check in at the El Porto Parking Lot at the Marvin Braude Bike Trail and Rosecrans Ave.
Please arrive 10-15 mins early to allow time for check in.
RSVP here.
Move LA's 2025 Community Conversation and Policy Conference
Join Move LA for a day of insightful discussions, community engagement, and networking with thought leaders and advocates focused on shaping the future of our region. This conference will bring together diverse voices to address pressing issues and explore innovative solutions that impact our communities.
Register here.
ICARP Technical Advisory Council Q2 Meeting
The Technical Advisory Council (TAC) to the Integrated Climate Adaptation and Resiliency Program (ICARP) invites you to participate in its Quarter 2 meeting of 2025! The Council is convening to discuss critical climate adaptation and extreme heat resilience efforts across the state.
The public can participate in this meeting in-person or via Zoom.
The meeting agenda, materials and registration link are available here.
If you have any questions, contact icarp@opr.ca.gov.
Transforming Spaces with Cool Surfaces: Cool Your Homes and Communities
Sarah Schneider with the Cool Roof Rating Council will describe the co-benefits of cool surfaces, with a special focus on solar-reflective exterior walls.
The one-hour seminar will cover how materials are tested and rated; the important role of third-party ratings in compliance and enforcement; identifying products that qualify for LEED and Green Globes credits; development of codes and standards that prescribe the use of cool surfaces materials; and how technical innovation in product development has opened up the near limitless possibilities for capturing energy savings and boosting resilience through the building envelope.
Register here.
SustainLA Pitch Competition Webinar
In a collaboration between Microsoft Philanthropy and LAEDC, SustainLA is excited to announce a pitch competition to foster innovation and support our entrepreneurial community.
Register for this webinar to learn about the SustainLA event, how to apply as a startup, and what to expect. Go to www.laedc.org/sustainla for more information.