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

1 year 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 December 24 – 30, 2025

The printed Weekly Edition of the Oakland Post: Week of – December 24 – 30, 2025

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December 25, 2025

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Oakland Post: Week of December 17 – 23, 2025

The printed Weekly Edition of the Oakland Post: Week of – December 17 – 23, 2025

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December 20, 2025

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2025 in Review: Seven Questions for Black Women’s Think Tank Founder Kellie Todd Griffin

As the president and CEO of the California Black Women’s Collective Empowerment Institute, Griffin is on a mission to shift the narrative and outcomes for Black women and girls. She founded the nation’s first Black Women’s Think Tank, securing $5 million in state funding to fuel policy change.

Published

2 weeks ago

December 14, 2025

Oakland Post

Kellie Todd Griffin. CBM file photo.

By Edward Henderson
California Black Media

With more than 25 years of experience spanning public affairs, community engagement, strategy, marketing, and communications, Kellie Todd Griffin is recognized across California as a leader who mobilizes people and policy around issues that matter.

Griffin spoke with California Black Media (CBM) about her successes and setbacks in 2025 and her hopes for 2026.

Looking back at 2025, what stands out to you as your most important achievement and why? 

Our greatest achievement in this year is we got an opportunity to honor the work of 35 Black women throughout California who are trailblazing the way for the next generation of leaders.

How did your leadership, efforts and investments as president and CEO California Black Women’s Collective Empowerment Institute contribute to improving the lives of Black Californians? 

We’re training the next leaders. We have been able to train 35 women over a two-year period, and we’re about to start a new cohort of another 30 women. We also have trained over 500 middle and high school girls in leadership, advocacy, and financial literacy.

What frustrated you the most over the last year?

Getting the question, “why.” Why advocate for Black women? Why invest in Black people, Black communities? It’s always constantly having to explain that, although we are aware that there are other populations that are in great need, the quality-of-life indices for Black Californians continue to decrease. Our life expectancies are decreasing. Our unhoused population is increasing. Our health outcomes remain the worst.

We’re not asking anyone to choose one group to prioritize. We are saying, though, in addition to your investments into our immigrant brothers and sisters – or our religious brothers and sisters – we are also asking you to uplift the needs of Black Californians. That way, all of us can move forward together.

What inspired you the most over the last year?

I’ve always been amazed by the joy of Black women in the midst of crisis.

That is really our secret sauce. We don’t let the current state of any issue take our joy from us. It may break us a little bit. We may get tired a little bit. But we find ways to express that – through the arts, through music, through poetry.

What is one lesson you learned in 2025 that will inform your decision-making next year?

Reset. It’s so important not to be sitting still. We have a new administration. We’re seeing data showing that Black women have the largest unemployment rate. We’ve lost so many jobs. We can have rest – we can be restful – but we have to continue the resistance.

In one word, what is the biggest challenge Black Californians faced in 2025?

Motivation.

I choose motivation because of the tiredness. What is going to motivate us to be involved in 2026?

What is the goal you want to achieve most in 2026?

I want to get Black Californians in spaces and places of power and influence – as well as opportunities to thrive economically, socially, and physically.