We Learn

We research Houston’s greatest air pollution challenges in collaboration with universities, regulators, and partner organizations to understand how to improve public health and quality of life.

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We Teach

Education is at the heart of Air Alliance Houston. We offer programs to give environmental organizations and green business a forum to share their work and knowledge with the public.

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We Equip

We offer tools, information, and resources to every Houstonian who wants to make our city healthier. Our ozone map gives real-time air quality so we can make good decisions for ourselves and our families.

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We Promote

We advocate for Houston’s fenceline communities, meet with legislators, partner with regulators, and organize meetings between industry and communities, and promote health and clean air related events.

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ozone days

2014 had the fewest bad ozone days in decades. We're working to make that number zero.

students

Our educational program has reached thousands of students already this school year. Has your child seen Ozone Theater?

students

Submissions received for the Earth Day Art Contest this year.

thousand

We impact thousands of Houstonians at our Earth Day Houston festival every year.

Latest News

EPA Releases EJSCREEN Environmental Justice Tool

Today the Environmental Protection Agency (EPA) released its long-awaited environmental justice tool EJSCREEN. EPA describes EJSCREEN as “a powerful environmental justice screening and mapping tool that uses high resolution maps combined with demographic and environmental data to identify places with potentially higher environmental burdens and vulnerable populations. ” You can try out EJSCREEN and offer

Progress in Pasadena

Many strides have been made in the Houston Endowment funded community projects in Pasadena.  In the beginning I had no idea how I was going to be able to accomplish the same goals I had accomplished in Galena Park. So far, we’ve met with Harris County Pollution Control, Harris County Public Health & Environmental Services, Pasadena

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Upcoming Events

Do you know your current ozone level?

Get real-time information about the current level of ozone, a dangerous pollutant with serious health risks, in your area. Breathing ozone can trigger health problems, so use our ozone map to make good decisions about when to spend time outside.