California Black Media

Black and Hispanic California Residents Exposed to the Highest Levels of Air Pollution

Environmental researchers confirmed in a study released last week that people in California breathe cleaner air today than they did 25 years ago, but Black and Latino residents are exposed to the highest levels of vehicle pollution in the state. According to a new study published in Science Advances, large and longtime racial disparities in exposure to vehicle air pollution persist statewide.

Published

2 years ago

September 22, 2024

Oakland Post

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By Bo Tefu, California Black Media

Environmental researchers confirmed in a study released last week that people in California breathe cleaner air today than they did 25 years ago, but Black and Latino residents are exposed to the highest levels of vehicle pollution in the state.

According to a new study published in Science Advances, large and longtime racial disparities in exposure to vehicle air pollution persist statewide. Although the state has implemented aggressive emissions policies to reduce air pollution by 65%. Scientists defined air pollutants as fine particulate matter in the air. Those pollutants are mostly emitted by cars, trucks, and other vehicles.

However, the study revealed that low-income communities, where residents are mostly Black and Latino, have the dirtiest air due to high levels of air pollution.

Joshua Apte, a senior author of the study acknowledged that California has implemented effective laws and policies to control emissions from cars as well as light-duty and heavy-duty vehicles.

“This is a tremendous win for public health, but our work isn’t done, because there’s been no narrowing of the relative gap between the most exposed and least exposed racial and ethnic groups,” he said.

The fine particulate matter polluting the air is linked to a variety of negative health effects and is estimated to cause over 5,000 premature deaths in the state each year. Cars and large vehicles are the main sources of exposure, trucks have a higher impact on low-income communities.

Researchers attributed the poor air quality in communities of color to racist housing policies such as redlining that people of color live closer to highways and ports, far away from predominantly white communities. Recent findings in the study indicated that only reducing car emissions is not enough to improve the air quality to healthier levels.

Apte, an associate professor in the Department of Civil and Environmental Engineering at the University of California at Berkeley School of Public Health, said that disparities in air pollution have remained constant in Black and Brown communities.

“One of the things that we’ve learned through this work is that we’re not actually going to get rid of the relative disparities from vehicles, even when they’re all electric because things like tires and brakes will still give off emissions,” he said.

The researchers stated that reducing air pollution requires paying more attention to systemic factors such as shifting where emissions occur. The scientists recommended that the state accelerate the adoption of zero-emission cars and trucks to reduce disparities in low-income communities.

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Oakland Post: Week of May 13 – 19, 2026

The printed Weekly Edition of the Oakland Post: Week of May 13 – 19, 2026

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May 15, 2026

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Oakland Post: Week of May 6 – 12, 2026

The printed Weekly Edition of the Oakland Post: Week of may 6 – 12, 2026

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May 10, 2026

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On the Frontlines of Hate: NAACP Links Victims to Critical Support

The NAACP CA/HI has a long and well-established record of supporting victims of discrimination and hate crimes — providing critical referrals and, when necessary, direct assistance through legal advocacy and other forms of support. Beyond responding to incidents, the organization continues to advocate on broader civil rights issues, including voting rights and legal protections. It has also worked to counter efforts at the state and federal levels that could weaken the voting power of communities of color.

Published

2 weeks ago

May 1, 2026

Oakland Post

NAACP members at a recent advocacy day in Sacramento urging lawmakers to protect voting rights. Photo courtesy of California Black Media.

By Joe Kocurek
California Black Media

The California/Hawaii State Conference of the NAACP (CA/HI NAACP) has expanded its efforts to respond to rising hate incidents and civil rights complaints across California, supported in part by funding from California’s Stop the Hate Program

Through that grant, NAACP CA/HI has strengthened its ability to connect individuals experiencing hate or discrimination with critical resources. This includes referring those who file complaints to the CA vs Hate hotline, a statewide, non-emergency hate crime and incident reporting hotline and online portal created to help counter a more than 50% increase in reported hate crimes in California between 2020 and 2024. The system helps ensure incidents are documented, and victims are guided toward appropriate support.

LaJuana Bivens says the work of NAACP is as urgent as ever. Photo by Regina Wilson, California Black Media.

LaJuana Bivens, who has served in a number of roles within the NAACP, said California has seen an increase in civil rights violations and hate-related incidents.

“We have 52 branches, and they are constantly receiving complaints,” she said. “So, without the Stop the Hate, we would not be able to refer those cases up to attorneys at the state level. A lot of the people would not have had an opportunity to be heard.”

Carmen-Nicole Cox helps survivors of hate with their legal options. Photo courtesy of Carmen-Nicole Cox.

Carmen-Nicole Cox, an attorney who works with NAACP CA/HI – as a part of California’s Stop the Hate Program – provides legal consultation to victims of hate incidents and discrimination through her legal practice, the Cox Firm for Law and Policy.

She said the complaints she receives span a wide range of issues.

“People are having home builders and landlords refusing to provide repairs, a student was denied promotion in an academic program, and targeted scrutiny at work,” she said. “It’s typically employment; it’s housing; it’s education.

“We’ll meet and they’ll share their experiences,” she said. “And then I make assessments about possible legal claims.”

According to the California Civil Rights Department (CRD), nearly 1,200 reports of hate against minority groups were submitted in 2024 through the CA vs Hate hotline and online portal for non-emergency incidents.

While the California/Hawaii State Conference of the NAACP, which has tens of thousands of members, does not directly investigate hate incidents or crimes, it plays a key role in connecting victims to the state’s reporting systems and support services.

Beyond responding to incidents, the organization continues to advocate on broader civil rights issues, including voting rights and legal protections. It has also worked to counter efforts at the state and federal levels that could weaken the voting power of communities of color.

Bivens recently traveled to Sacramento to speak with state lawmakers about voting rights during an advocacy day event hosted by the organization.

“It’s just so hard for communities of color to be up to date because of all of the confusing information coming from the federal level,” she said. “I love our great state of California because here it is possible to vote by mail and to vote early.

“And I’m seeing that trying to be eroded. So, I’m here to urge continued support for vote by mail and early voting.”

When Texas moved to redraw congressional districts in ways critics said would dilute minority voting strength, NAACP CA/HI supported the passage of Proposition 50 in California. The organization also intervened in United States v. Shirley Weber, where federal officials sought access to unredacted California voter records, including Social Security numbers, raising concerns about misuse and voter intimidation.

Cultivating the advocacy and leaderships of young people is central to NAACP’s mission to fight racism and dismantle inequality. Photo courtesy of California Black Media.

A federal district court dismissed that case in January 2026.

The organization’s current work builds on a long history of civil rights advocacy. Today, Bivens says, the organization’s mission remains as urgent as ever.

“We are the oldest, boldest, most feared Civil Rights organization,” Bivens said. “What we do every day is fight for better housing, education, economic development and political inclusion. We take it on because there are just so many people who need that support.

“You would be amazed that our phones ring every single day.”

Get Support After Hate:

California vs Hate is a non-emergency, multilingual hotline and online portal offering confidential support for hate crimes and incidents. Victims and witnesses can get help anonymously by calling 833-8-NO-HATE (833-866-4283), Monday to Friday, 9 a.m.–6 p.m. PT, or online at any time. Anonymous. Confidential. No Police. No ICE.

This story was produced in partnership with CA vs Hate. Join them for the first-ever CA Civil Rights Summit on May 11. More information at www.cavshate.org/summit.

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