Author Archives: Elena Craft, PhD

CLEAN AIR Force wins EPA Community Action Award

clean air partners logoCongratulations to the CLEAN AIR Force of Central Texas Clean Air Partners Program! They received the 2015 Environmental Protection Agency’s Clean Air Excellence Award in the Community Action category.

The Clean Air Excellence Awards Program recognizes and honors outstanding innovative efforts to help make progress in achieving cleaner air. Awards are given to programs that directly or indirectly reduce pollutant emissions, demonstrate innovation, offer sustainable outcomes, and provide a model for others to follow. Read More »

Posted in Air Pollution, Environmental Protection Agency| Tagged | Leave a comment

ALA Report: air quality mixed in Texas, throughout USA

rp_credit-www.eoearth.org_-300x203.jpgThe American Lung Association (ALA) recently released the 2015 State of the Air report. Unfortunately, they found the quality of air remains mixed throughout Texas and the United States.

Created using data reported as part of the Environmental Protection Agency’s (EPA) national monitoring network, the report analyzes particle and ozone pollution, two of the most ubiquitous pollutants in the country. Though numerous cities across the country saw an improvement in air quality, conditions in other cities declined. Read More »

Posted in Air Pollution, Clean Air Act| Tagged , , | Leave a comment

Like Everything Else in Texas, Earth Day Celebrations are BIG!

Source: flickr/jarche

Source: flickr/jarche

This coming Wednesday will be the 45th annual Earth Day, and its growth over the years has been nothing short of remarkable. It started as a 20 million person demonstration across America in 1970. And it is now the largest civic event in the world, with more than one billion participants in 192 countries.

In Texas, there will be a multitude of Earth Day events celebrating our green planet. Since Earth Day lands on a Wednesday, some events will happen before Earth Day and others will occur the following weekend. Here are a few events happening in central Texas:

Austin: The Capital of Texas is once again putting on its annual Austin Earth Day Festival, Saturday, April 18th from noon to 6pm at the Historic Browning Hanger. This event is free to the public and complete with drumming activities, an opportunity to hear major environmental figures speak, a Kid Zone, a chance to recycle your E-waste, and so much more. Austin Earth Day Festival is also a committed zero waste event.

There is another family friendly, Earth Day Fair in Austin at the Wildflower Church on Sunday afternoon, April 19. There will be tables by organizations like Save Our Springs, Faith Community Garden, Tecolote Farm, and more with information on a wide range of green topics. Activities for children and free food will  be available.  Read More »

Posted in Uncategorized| Tagged | Comments are closed

Ozone Season in Texas Here Again

Source: flickr/Durant Weston

Source: flickr/Durant Weston

Spring time is once again punctuated by the start of the ozone season. March 1st began the ozone season for Houston and Dallas, while April 1st marks the season for San Antonio, Austin and Corpus Christi. The dangers of ozone remind us to take precaution during this time of year and call attention to the importance of clean air.

What is the harm?

Ozone is created when a combination of nitrogen oxides (NOx) and volatile organic compounds (VOCs) react to heat and sunlight. And the combination of rising Texas temperatures, sunlight, vehicles, industrial activity, and low winds create the ideal situation for unhealthy concentrations of ground-level ozone.

Ground-level ozone—better known as smog—contributes to a variety of adverse health outcomes, including respiratory issues, increased risk for asthmatic attacks, long term lung damage, cardiovascular effects, and premature mortalities. The most susceptible groups are young children and elderly adults. The Environmental Protection Agency’s (EPA’s) final 2014 health assessment, Health Risk and Exposure Assessment for Ozone, confirmed the causal relationship of ozone to harmful respiratory health. Read More »

Posted in Ozone| Comments are closed

EPA to Host an Ozone Hearing in Arlington, TX, and You’re Invited

Source: WikiCommons/Turn685

Smog over Dallas Skyline Source: WikiCommons/Turn685

This Thursday, the U.S. Environmental Protection Agency (EPA), will hold hearings across the country on the proposed updates to our national smog (ground-level ozone) standards from their current level of 75 parts per billion (ppb) to 65 to 70 ppb. Exacerbated by the combustion of fossil-fuel power plants and car exhaust, ground-level ozone is the single most widespread air pollutant in the United States and is linked to severe respiratory health outcomes. For an industrious and populous state like Texas, ozone poses a great threat to public health. In Texas, the hearing will take place from 9 a.m. to 7:30 p.m. local time at Arlington City Hall.

Does the proposal go far enough?

While EDF supports EPA’s proposal to strengthen these critical health protections, we believe that going even further, to 60 ppb, would provide the strongest protections for Americans and would be in line with what leading medical associations like the American Lung Association recommend. Read More »

Posted in Ozone| Read 1 Response

Understanding the Ozone Standard and Principles of Public Health

Source: flickr/tofuttibreak

Source: flickr/tofuttibreak

Last week, the U.S. Environmental Protection Agency (EPA) unveiled a proposal to update our national air quality standards for ground-level ozone, more commonly known as smog, from the current 75 parts per billion level to 65 to 70 parts per billion. Smog is a dangerous air pollutant linked to asthma attacks and other serious heart and lung diseases. That’s why EPA is also seeking comments on establishing a health standard of 60 parts per billion, a level that would provide the strongest public health protections for Americans according to scientific record. But despite the overwhelming scientific evidence of the health benefits of a more protective ozone standard, the Texas Commission on Environmental Quality (TCEQ), publicly opposes it.

Sixty to 70 parts per billion is the health-based range recommended by the Clean Air Scientific Advisory Committee, an independent panel of the nation’s leading scientists. The panel of scientists formed its recommendation based on an examination of bedrock scientific evidence and the requirement under the law to protect those most vulnerable.

In deconstructing TCEQ’s position on ozone, one can focus on a few key elements that stray from the mainstay of accepted public health principles:

Read More »

Posted in Air Pollution, Clean Air Act, Environmental Protection Agency, Houston, Ozone, TCEQ| Comments are closed
  • About the author

    Health scientist
    Dr. Craft’s expertise is on air toxics issues, focusing specifically on reducing criteria and greenhouse gas emissions from the energy and transportation sectors. She has worked to reduce emissions and toxics and has been an integral strategist in designing and initiating comprehensive clean air measures, as well as in developing standards to measure environmental performance.

  • About this Blog

    Confluence of SJR, Old, and Middle rivers

    Advocating for healthier air and cleaner energy in Texas through public education and policy influence.

    Follow @EDFtx

  • Get blog posts by email

    Subscribe via RSS

  • Categories

  • Featured authors