Posts Tagged ‘respiratory’

Holiday Season first annual point – counterpoint babble

Tuesday, December 20th, 2011

* POINT: The Ontario International Airport is worse than Los Angeles City Hall’s red-haired stepchild. It’s more akin to the deserted, forlorn cousin promised housing in a garden shed. Glad folks are just learning this.

- From the L.A. Times: “After three decades of steady growth and earning a Forbes magazine nod as one of the nation’s top “alternative airports,” Ontario International is now among the fastest-declining midsize airports in the country. A pillar of pride for the Inland Empire, which rode the housing boom to a colossal bust, the sprawling facility owned and operated by the city of Los Angeles lost a third of its 7.2 million annual passengers between 2007 and 2010. The airport is on track to lose an additional 200,000 this year — setting it back to 1987 levels, when Ronald Reagan was president and the Dow was below 3,000. Nationally, only Cincinnati is shedding travelers at a faster pace …”

* COUNTER-POINT: (A.K.A. first to the punch): my piece on this subject from way back when.

- “Thirty-six years ago, during the money-loathing Summer of Love, Los Angeles got control of the air at a bead-like price. For $1.2-million and future concessions, the city bought a postage-stamp airport in the dusty flatlands of the Inland Empire in the era before the subdivisions and chain-malls invaded. Though dry in detail, if not colonial in result, the 1967-transaction provided each side with something immediately useful. Los Angeles International Airport secured a backup landing strip for those nights coastal fog (or smog) socked in its runways. Ontario inherited a strapping big-city patriarch that could lure commercial jetliners to the scruffy, San Bernardino County outpost while chasing federal dollars to expand it. Ontario’s airfield was barely more than parched earth and booster dreams when L.A. came along. It had taken World War II training needs to convert the dirt runways there to concrete, and defense contractors after that to bulk up the facilities. The first passenger terminal, one converted from a hybrid chapel-theater-canteen, didn’t rise until the 1960s. It was bush league at best …”

* POINT: The cities of Glendale, Burbank and northwest Los Angeles have tried their level best to keep hexavalent chromium (chrome-six, “The Erin Brockovich chemical) under state standards by either diluting the tainted fluid with fresh suppies, shutting off compromised acquifers or just dumping the stuff into the Los Angeles River. Research in Glendale, meantime, is underway to figure out how to remove the industrial contaminant point blank. This is an enormous issue where the Cold War, environmental science, Superfund policies and municipal water management weave in and out of the water table pocked by decades of defense manufacturing (mainly Lockheed), chrome plating and other industrial work involving heavy metals. You just wouldn’t know it’s a crisis from the scant media coverage. Consider this short piece from the L.A. Times:

- “Although the City Council last week approved spending an additional $400,000 to continue research at two testing facilities — just two months after the council gave the green light to spend $550,000 in grant and state funding on more research — some city officials are getting antsy …”

* COUNTERPOINT: My article that launched a series and community hullaballoo about local chrome-six water contamination after I worked with the L.A. Times in the year-2000 exposing the problem. Sometimes, it seems like we all have dementia when it comes to remembering that there’s an unusually pernicious toxin infesting our water. Maybe it was the recession or terrorism that spurred us kick this can down the road? Or, environmental fatigue? Couldn’t be politics (insert laugh track) or the sheer magnitude of the issue.

(more…)

Cap-and-trade is now California law

Tuesday, October 25th, 2011

* We, here at Smogtown, have cast our doubts after a market solution to greenhouse gases, wondering about its practicality, its vulnerability to fraud and abuse and general public acceptance. It was no sure bet, either. Environmentalists wrangled ded over it, corporate lobbyists were committed to it, the courts weighed in, and a national cap and trade fell on its face during the recession. But it’s on the books now here on the West Coast so read up. From the L.A. Times

“The California Air Resources Board on Thursday unanimously adopted the nation’s first state-administered cap-and-trade regulations, a landmark set of air pollution controls to address climate change and help the state achieve its ambitious goals to reduce greenhouse gas emissions. The complex market system for the first time puts a price on heat-trapping pollution by allowing California’s dirtiest industries to trade carbon credits. The rules have been years in the making, overcoming legal challenges and an aggressive oil industry-sponsored ballot initiative … Cap-and-trade is the centerpiece of AB 32, California’s historic climate change law that mandates a reduction in carbon pollution to 1990 levels by 2020. Beginning in 2013 the state’s largest carbon emitters will be required to meet the caps or buy credits if they cannot. A second phase of compliance begins in 2015 and is expected to include 85% of California’s emissions sources … The vote was closely watched by other states and, if the program is deemed successful, it will likely serve as a model for future markets. The U.S. Congress has rejected a similar national program. “If California gets it right, others will see it’s possible to regulate greenhouse gas emissions while protecting its economy and while fostering a new green economy and industry,” said Gary Gero, president of the L.A.-based Climate Action Reserve, a nonprofit that runs North America’s largest carbon offset registry. “People watch what California does and do emulate it. Future cap-and-trade programs are going to pick up a lot of the design features we are implementing here. You’ll see regional programs develop. They will put pressure on the federal government. It will send out ripples around the country …”

In our book, Smogtown: the Lung-Burning History of Pollution in Los Angeles, we detail Southern California’s middling success with the world’s first air pollution cap and trade and profile the woman who fleeced it. For more about L.A.’s experience, read Chip’s Op-Ed at newgeography.com

* In other news of the “no-duh” kind, scientists reaffirm that global warming is real. Supposedly, they are about to also reiterate the world is round. The Christiam Science Monitor, via MSNBC, lays it out.

“A new climate study shows that since the mid-1950s, global average temperatures over land have risen by 0.9 degrees Celsius (1.6 degrees Fahrenheit), confirming previous studies that have found a climate that has been warming – in fits and starts – since around 1900. Most climate scientists attribute warming since the mid-1950, at least to some degree, to carbon dioxide emissions from human activities – burning coal, oil, and to a lesser extent gas, and from land-use changes. The latest results mirror those from earlier, independent studies by scientists at NASA’s Goddard Institute for Space Studies in New York, the Hadley Center for Climate Prediction and Research in Britain, and the National Oceanic and Atmospheric Administration (NOAA). These previous efforts, however, came under fire from some climate-change skeptics who said they had detected serious flaws in the analytical methods and temperature records the three groups used …”

(more…)

Green groups accuse EPA of apathy monitoring L.A. ozone levels

Tuesday, July 19th, 2011

* Over the years, environmental lawsuits have frequently sought to force pollution authorities to invoke regulatiions more intensely, explain their actions, audit their programs or put the heat to polluters. Sometimes they succeed, often they do not, because courts often prove a poor method of guarding the environment and the people who depend on it. Either way, the lawyers are back again, this time with acccsations that Washington hasn’t adequately determined whether ozone limits are being met.

- From the L.A. Times blog:

“Environmental and public health groups filed suit against the U.S. Environmental Protection Agency on Monday, saying the agency has failed to force officials to crack down on smog in the Los Angeles Basin. The suit contends the EPA missed a May deadline to, in effect, determine whether the ozone level in the region is hazardous to public health. Such a determination could trigger tougher limits on pollution from cars, trucks, ships and refineries. The EPA did not comment on the lawsuit, which was filed by Physicians for Social Responsibility-Los Angeles, Desert Citizens Against Pollution, Communities for a Better Environment and the Natural Resources Defense Council, among other groups. A similar suit challenging whether San Joaquin Valley had met the ozone standard was filed Monday on behalf of the Sierra Club and Medical Advocates for Healthy Air. The Los Angeles area has a long history of elevated ozone levels, and the American Lung Assn., in its annual State of the Air report, recently determined that the region has the highest ozone level in the nation. “Angelenos continue to breathe smoggy air that makes people sick, forcing mothers to question whether to allow children to play outside on dirty air days,” said Adrian Martinez, an attorney for the NRDC. “These are choices mothers should not have to make.” Under the federal Clean Air Act, Congress established a one-hour standard for ozone pollution, a principal contributor to smog, and the EPA was to certify no later than May whether air districts had met the standard. If the EPA were to determine that the region does not meet the national standard, then the South Coast Air Quality Management District, the basin’s regulatory agency, would have one year to submit a clean-up plan …”

Stay tuned for the dockets. And read our book, Smogtown: the Lung-Burning History of Pollution in Los Angeles for a smokestack more context and stories.

The case of the curious engineer and the inexplicably functioning lungs of smog-bessoted mice

Tuesday, March 15th, 2011

Note to readers: one of the unexpected treats of running a blog derived from a book about a whopper of a subject is learning how the work provokes in-depth curiosity and contemplation among experts who know the subject far better than the authors do. Sometimes as a book-writer you can only broach and present an issue and have to move on without a complete examination of it, lest you drown in cascading details. But the scientific minded don’t think that way, thank goodness. They never rest until they get their answer.

Ross Caballero is one of those people who read Smogtown: the Lung-Burning History of Pollution in Los Angeles and sunk his teeth into an important medical study deserving fuller attention than the book or newspapers at the time afforded it. Tapping his intellectual curiosity, he sought out to learn the results of a well-publicized study examining how lab animals reacted to L.A. air pollution – a topic that first provoked his interest decades earlier driving on the Hollywood Freeway — and discovered a counterintuitive, head-scratching conclusion just like the old researchers once did. The health consequences of air pollution fluctuate widely from organism to organism. Don’t underestimate the effects of genetics and biological defenses. And never assume anything.

So, it’s with pride and excitement that we present our first guest blogger, who not only made his patient pursuit informative. He made it entertaining and compelling. You can contact Ross at rosscaballero@cs.com

I recently read the book, Smogtown, and thoroughly enjoyed it.  The book discusses animal exposure studies done in the 1960s, which were conducted to assess adverse health effects of exposure to smog, and provides a footnote citing a Los Angeles Times article describing the then-underway tests.

That piqued my interest and set me off on a journey to learn more about the testing.  What I discovered is very interesting, and I want to share it with you.

But first, who am I, and why would I have any interest in this subject?  My name is Ross Caballero.  I am a retired engineer having worked in a variety of engineering fields: aerospace, civil, environmental, and chemical.  I spent the last approximate 20 years of my 40 year career working on issues dealing with air pollution, and I grew up in the Los Angeles area when smog was really, really bad.  One of the test sites mentioned in your book where animal exposure studies were conducted was in buildings located in the median of the Hollywood Freeway near Vermont Ave.  I drove by that facility many times in the 1960s and knew that some kind of animal studies were underway but never knew the details.  I was always intrigued as to “What’s going on in there?”  And yet I can never remember any newspaper article about what the test results were.  After reading your book, I decided to answer my question.

After spending a lot of time looking through the Los Angeles Times historical archives I was able to locate an additional seven articles that described the animal exposure tests.  All of the articles discuss the studies as either as-proposed or now-underway.  No article discusses any results.  Some of the articles mention names of researchers involved in one way or another with the study, most of whom were faculty members or researchers associated with the USC School of Medicine.  Searching the Los Angeles Times archives for other articles containing those names came up empty.  Looking at the USC School of Medicine’s Norris Library on-line data bases, I was unable to find any reference to any of the subject faculty/researchers concerning this study.

I was flummoxed.  This was a really big study.  It involved testing thousand of animals.  It had to have cost a huge amount of money.  It got a lot of publicity as it was planned and as it was being initially implemented.  Then, nothing after May 1964.  This story disappeared off the radar.  Why?

(more…)

We’re still No. 1 in air pollution, progress and all, and we won’t be dislodged anytime soon. Breathe warily.

Friday, April 30th, 2010

From the L.A. Times story

“Metropolitan Los Angeles, extending to Riverside and Long Beach, remains the smoggiest city in the United States, with an average of more than 140 days a year of dangerous ozone levels, the American Lung Assn. reported Wednesday in its annual assessment.

All of the nation’s 10 smoggiest counties are in California, with San Bernardino, Riverside, Kern, Tulare and Los Angeles leading the pack. And the state’s cities and counties, with their ports, refineries, power plants and crowded freeways, rank near the top for particle pollution.

“This is not just a nuisance or a bother,” said Bonnie Holmes-Gen, the lung association’s California policy director. “Thousands of people are being rushed to emergency rooms. Thousands of people are dying early as a result of air pollution…. It is a crisis.”

The report comes at a time of conflict over the state’s efforts to slash emissions. Citing the recession-battered economy, trucking and construction firms are seeking to delay California’s rules to limit diesel pollution from operating big-rigs, forklifts and other equipment …”

Let Freddie Mercury reinforce the point: We are the champions … of smog … mostly by our own making!

Air pollution linked to apendicitis and ear infections

Monday, October 12th, 2009

inner-ear-jpge-lasmogtown

Will the list ever end? Here’s the latest about urban smog and health in the the L.A. Times. Link.

” … Research on air pollution has been conducted worldwide for decades and is part of the basis for government regulation of air quality. Study after study has found more hospitalizations and higher death rates when certain pollutants are high. In addition to respiratory effects, research has established that air pollution increases the risk of cardiovascular events such as arrhythmia, heart attack and stroke, and the incidence of certain cancers.

In the appendicitis study, published Oct. 5 in the Canadian Medical Assn. Journal, researchers examined records for 5,191 adults admitted to Calgary hospitals for appendicitis from 1999 to 2006. The dates of the patients’ admissions were compared to air pollution levels in the preceding week, using data from three air quality surveillance sites in the city.

The scientists found a significant effect of pollutants on appendicitis rates in the summer months among men, but not women …”

We hunker down and focus on the connection between good ol’ L.A. smog, in its many permutations, and the physical wellbeing of millions of Southern Californians exposed to it pretty much daily for years on end, in our book, Smogtown: The Lung-Burning History of Pollution in Los Angeles.