Deep Economic and Racial Injustice Found in California Pollution Exposure

A new study confirms the facts of environment justice that has long been common knowledge in affected communities. Now the evidence can be mapped, as well.

1 minute read

February 15, 2019, 1:00 PM PST

By James Brasuell @CasualBrasuell


March for Environmental Justice

United Workers / Flickr

"Latinos, African-Americans, Asian-Americans and low-income communities are exposed to substantially more air pollution from cars, trucks and buses than other demographic groups in California," according to a new study by the Union of Concerned Scientists.

A few of the key findings of the study:

  • "On average, African American Californians are exposed to PM2.5 pollution that is 43 percent higher than that for white Californians."
  • "Latino Californians are exposed to PM2.5 pollution 39 percent higher, on average, than that for white Californians."

The website announcing the new study also includes an interactive map, fact sheet, downloadable data, and list of recommended actions.

Tuesday, February 5, 2019 in Union Of Concerned Scientists

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

Close-up of "Apartment for rent" sign in red text on black background in front of blurred building

Trump Administration Could Effectively End Housing Voucher Program

Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

April 21, 2025 - Housing Wire

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 30, 2025 - Diana Ionescu

Close-up on Canadian flag with Canada Parliament building blurred in background.

Canada vs. Kamala: Whose Liberal Housing Platform Comes Out on Top?

As Canada votes for a new Prime Minister, what can America learn from the leading liberal candidate of its neighbor to the north?

April 28, 2025 - Benjamin Schneider

Washington

Washington State’s Parking Reform Law Could Unlock ‘Countless’ Acres for New Housing

A law that limits how much parking cities can require for residential amd commercial developments could lead to a construction boom.

6 hours ago - Streetsblog USA

Bluebird sitting on branch of green bush.

Wildlife Rebounds After the Eaton Fire

Following the devastation of the Eaton Fire, the return of wildlife and the regrowth of native plants are offering powerful signs of resilience and renewal.

7 hours ago - AP News

1984 Olympics

LA to Replace Inglewood Light Rail Project With Bus Shuttles

LA Metro says the change is in response to community engagement and that the new design will be ready before the 2028 Olympic Games.

May 1 - Newsweek

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.