How Los Angeles County is Advancing Sustainability

A recently released report by the Chief Sustainability Office (CSO) shows that L.A. County is making progress on meeting the goals of the OurCounty Sustainability Plan.

2 minute read

November 13, 2024, 9:00 AM PST

By Clement Lau


Large roof with solar panels and Los Angeles hills in background.

GDMatthews / Adobe Stock

It has been over five years since the Los Angeles County Board of Supervisors adopted the OurCounty Plan. As the first-ever regional sustainability plan for L.A. County, it sets forth ambitious targets such as achieving carbon neutrality by 2050, sourcing 80 percent of our water locally by 2045, installing 130,000 new public electric vehicle chargers by 2035, and much more. 

The Chief Sustainability Office (CSO)'s recently released the 2024 annual report which shows that L.A. County is making progress on meeting the 12 overarching goals of the OurCounty Plan. Specifically, the County, in coordination and collaboration with partners, has slashed greenhouse gas emissions, increased access to parks and recreation, supported electric vehicles (EV) and public transportation options, built green infrastructure, expanded the green economy, and more. 

The report indicates that while more work remains to be done, major milestones achieved include:

  • Passing a landmark ordinance phasing out oil and gas extraction in unincorporated LA County.
  • Transitioning the majority of Clean Power Alliance (CPA) customers to 100 percent renewable power, as well as all County facilities served by CPA.
  • Capturing more than 100 billion gallons of runoff last storm season alone, which was supported by major investments in multi-benefit programs that store and reuse water.
  • Completing or initiating 10 Community Pedestrian Plans to expand the number of safe, walkable neighborhoods.
  • Approving a Tenant Right to Counsel Ordinance to ensure free access to legal representation.
  • Completing and implementing the Countywide Parks Needs Assessment Plus (PNA+) to advance park equity and expand land conservation and restoration efforts.

Under the leadership of the Board of Supervisors, the dedicated efforts of the CSO, County departments, and numerous partners have contributed to significant, measurable enhancements in the quality of life for millions of L.A. County residents. To learn more, please read the full report here

Tuesday, November 5, 2024 in Los Angeles County Chief Sustainability Office

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Concrete Brutalism building with slanted walls and light visible through an atrium.

What ‘The Brutalist’ Teaches Us About Modern Cities

How architecture and urban landscapes reflect the trauma and dysfunction of the post-war experience.

February 28, 2025 - Justin Hollander

Complete Street

‘Complete Streets’ Webpage Deleted in Federal Purge

Basic resources and information on building bike lanes and sidewalks, formerly housed on the government’s Complete Streets website, are now gone.

February 27, 2025 - Streetsblog USA

Green electric Volkswagen van against a beach backdrop.

The VW Bus is Back — Now as an Electric Minivan

Volkswagen’s ID. Buzz reimagines its iconic Bus as a fully electric minivan, blending retro design with modern technology, a 231-mile range, and practical versatility to offer a stylish yet functional EV for the future.

March 3, 2025 - ABC 7 Eyewitness News

Aerial view of single-family homes with swimming pools in San Diego, California.

San Diego to Rescind Multi-Unit ADU Rule

The city wants to close a loophole that allowed developers to build apartment buildings on single-family lots as ADUs.

46 minutes ago - Axios

Close-up of row of electric cars plugged into chargers at outdoor station.

Electric Vehicles for All? Study Finds Disparities in Access and Incentives

A new UCLA study finds that while California has made progress in electric vehicle adoption, disadvantaged communities remain underserved in EV incentives, ownership, and charging access, requiring targeted policy changes to advance equity.

4 hours ago - UCLA Luskin Center for Innovation

Blue train on coastal rail in Southern California.

SoCal Leaders Debate Moving Coastal Rail Line

Train tracks running along the Pacific Ocean are in danger from sea level rise, but residents are divided on how to fix the problem.

March 7 - The New York Times