air quality

Health
12:28 pm
Thu June 19, 2014

Air District Questions Asthma-Air Pollution Link

Credit Joe Moore / Valley Public Radio

New research this week questions the connection between air pollution and asthma.

In 2011, a study by the San Joaquin Valley Air Pollution Control District established a link between asthma-related ER visits and levels of PM2.5, or fine particulate matter in valley air.  But after a follow-up to that study, the Air District now reports that for a number of years, asthma-related ER visits increased even as PM2.5 levels dropped.

David Lighthall, health science advisor to the Air District, says the findings should not be interpreted as black and white.

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Environment
10:05 am
Tue January 14, 2014

Valley Air Cleanup Targets Restaurant Charbroilers

Matt Billingsley, the general manager of Dog House Grill, says the eatery cooks up 1,200 pounds of tri-tip daily.
Credit Ezra David Romero / Valley Public Radio

People in Central California love barbecue. From backyard grills to popular new restaurants featuring tri tip, ribs and brisket, it’s one of the biggest food trends in the valley. One Fresno destination is so popular, a line wraps around its building daily.

Fresno’s Dog House Grill is Valley famous for tri-tip, pulled pork and their family recipe barbecue sauce.

Connie Nicholson and her husband visit Dog House weekly.

“I like the Barbecue sauce, it’s really good and the tri-tip’s always just right,” Nicholson says. “I get the tri-tip sandwich every time.”

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Environment
5:35 pm
Thu November 14, 2013

Valley Air District Celebrates Cleanup Milestone, More Work Remains

file photo
Credit Joe Moore / Valley Public Radio

In the decades-long effort to clean up the San Joaquin Valley's notoriously poor air, 2013 might be a milestone. For the first time, the air basin had zero violations of the hourly federal ozone standard.  

That news prompted the governing board of the San Joaquin Valley Air Pollution Control District to vote Thursday to formally request that the EPA lift a required a $29 million annual penalty.

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Commentary
9:56 am
Thu October 31, 2013

Can The Free Market Curb Asthma in Fresno?

file photo
Credit Joe Moore / Valley Public Radio

Is there a profit to be found in reducing children’s asthma attacks? A diverse team of public health advocates, asthma care providers, financiers, and foundations has set up a pilot program with the goal of making money for investors while solving a deeply entrenched health crisis in and around Fresno, California.

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Environment
12:03 pm
Fri August 16, 2013

Valley Air District to Issue Air Alert Monday

file photo
Credit Joe Moore / Valley Public Radio

The San Joaquin Valley Air Pollution Control District has announced that it intends to issue an "Air Alert" early next week. The alert will begin Monday August 19th and continue through Wednesday August 21st. 

This district is urging residents to take steps that can reduce the amount of ozone pollution, and prevent a potential violation of the 1-hour ozone standard. In addition to health risks posed by ozone pollution, violating the standard could also result in a $29 million federal penalty.

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Environment
9:53 am
Wed April 24, 2013

Valley Cities Top National Lists For Air Pollution

Credit Joe Moore / Valley Public Radio

If you’re expecting clean air in the San Joaquin Valley, don’t hold your breath.

The American Lung Association released this week its annual State of the Air report. It shows that Valley cities continue to top the lists for the most polluted areas in the nation for ozone, short-term particle pollution, and annual particle pollution.

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Valley Edition
2:23 pm
Tue January 29, 2013

On Valley Edition: Particulate Pollution; TBI Football Policy; Valley Education; Peter Buffett

Peter Buffett, musician and author, will perform at Fresno City College February 2.
Credit C. Taylor Crothers

This week on Valley Edition, Rebecca Plevin reports on the California Air Resources Board's approval of a plan intended to bring the Valley's particulate pollution into compliance with federal standards. But residents and health advocates expressed concern that the plan doesn't act quickly enough to protect public health.

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Environment
11:05 am
Tue January 29, 2013

Valley Residents, Health Advocates Call For Better Protection From Particle Pollution

The Fresno skyline as seen through a thick cloud of pollution (file photo)
Credit Joe Moore / Valley Public Radio

The San Joaquin Valley’s polluted air is a daily concern for Mario Talavera.

“When I go to the pharmacy, they ask why I need medicine," said Talavera, of Fresno. "For Mario, Angelica, Tomas, Jose. And for me too, Mario. I have asthma. The only person who doesn’t have asthma is my wife.”

It’s a constant stress for Fresno resident Teresa Vidales, too. Her husband, a construction worker and the family breadwinner, has asthma. One of her four kids does, too.

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Air Quality
5:35 pm
Fri January 18, 2013

NASA Flights Over Fresno, Bakersfield Hope to Predict Air Quality From Space

A NASA P3-B aircraft flys over Porterville on Wednesday as part of project to learn more about air pollution in the San Joaquin Valley
Penn State / NASA

NASA scientists and aircraft took to the skies above Fresno and Bakersfield today. It's part of a project that one day hopes to predict and air quality from space.

Two aircraft, including a converted Navy P3-B flew repeated loops over various valley cities today, one of them as low as 1,000 feet, to gather air samples. It's part of a program NASA calls DISCOVER-AQ which aims to better understand pollution spikes and how pollutants react with sunlight throughout the day. 

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Valley Edition
1:27 pm
Tue December 4, 2012

On Valley Edition: Madera Casino Plan; Emergency Air Alerts; Doug Davis Memoir

An artists rendering of a proposed casino that the North Fork Rancheria wants to build along Highway 99 north of Madera
Credit North Fork Rancheria

This week on Valley Edition we talk about plans by a local Native American tribe to open a casino on land north of Madera along Highway 99. The effort took a big step forward in recent days as the Bureau of Indian Affairs agreed to put the land for the new casino in trust for the tribe.

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Environment
9:43 am
Tue October 16, 2012

Arvin Residents Take On Air Pollution With 'Bucket Brigade'

The small community of Arvin has some of the worst air in the nation.
Joe Moore Valley Public Radio

The small Kern County community of Arvin has some of the worst air in the nation. Surrounded on two sides by mountains at the southern end of the San Joaquin Valley, the city's 16,000 residents breathe air polluted by cars, trucks and industrial operations from nearby, and from across the valley. But now some members of the community are taking matters into their own hands, with a "bucket brigade" that aims to clean up the air. But their efforts are not without controversy. 

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Environment
3:45 pm
Mon October 8, 2012

Early Switch to Winter Blend Fuel Unlikely To Harm Air Quality

The California Air Resources Board says refineries can begin producing and selling winter-blend gasoline.

The blend is usually not sold until October 31st because it’s a more volatile compound and its quick evaporation can harm air quality during hot weather.

But Governor Jerry Brown requested the early switch because of the recent gas price spikes. 

The Board’s Dave Cleggern says with the cooler weather he doubts it will have any negative environmental effect.

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Environment
6:57 pm
Tue August 7, 2012

California Air Resources Board Maps Air Polluters

A screenshot of the new greenhouse gas emissions Google map from the California Air Resources Board
California Air Resources Board

The California Air Resources Board has created a map that shows the state’s biggest emitters of greenhouse gases. It is a significant step in the development of California’s Cap and Trade program.

On the new Google Earth map are 625 facilities that each produce more than 25,000 metric tons of greenhouse gases annually. The map breaks down facilities by industry, zip code and emissions. But, Stanley Young with the Air Resources Board says state-to-state comparisons aren’t yet available.

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Valley Edition
12:03 pm
Tue July 17, 2012

Adult Day Health Care, Air Quality, Fossil Center

This week on Valley Edition, we look at how budget cuts are threatening patients who rely on California's Adult Day Health Care centers, how global warming may cause the San Joaquin Valley's air to become even worse, and how the Fossil Discovery Center in Madera County is bringing paleontology to residents of the Valley.

Valley Edition: Tuesday July 17, 2012:

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Valley Edition
2:45 pm
Tue February 21, 2012

On Valley Edition: Air Pollution and Dementia Linked; Mortgage Counseling; Highway 152

On this week's Valley Edition we talk about a new study that links dementia and air pollution, a new program that aims to help people stay in their homes, and a plan to make Highway 152 a toll road. 

Valley Edition for February 21, 2012:

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Valley Edition
8:26 am
Tue January 17, 2012

On Valley Edition: Air Quality; Veterans Home; Energy Upgrade

This week on Valley Edition we talk about this winter's especially poor air quality and learn what residents can do to stay healthy. We'll also talk about the once again stalled Fresno Veterans Home, and a program to help Valley residents make their homes more energy efficient. 

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