# Texas Data Centers Threaten Air Quality

> Texas data centers risk reversing decades of air quality gains with rising pollution levels.
- Title: Texas Data Centers Threaten Air Quality · PCMAG | Shortify
- Summary: Texas data centers risk reversing decades of air quality gains with rising pollution levels. Texas data centers could return toxic air pollutants to 2000s…
- Keywords: texas, data centers, air quality, pollution, harc, nitrous oxide, voc, pm2.5, sulfur dioxide, environmental impact, technology, Data
- Source: PCMAG — https://pcmag.com/news/texas-data-centers-threaten-to-overturn-decades-of-air-quality-improvements
- Author: Jon Martindale
- Published: 2026-10-22T15:17:47+00:00
- Read time: 1 min
- Topics: texas, data centers, air quality, pollution, harc, nitrous oxide, voc, pm2.5, sulfur dioxide, environmental impact, technology
## Harc Report Finds Risk
A Houston Advanced Research Center report warns Texas power and industrial sectors could see pollutants return to levels not observed since the early 2000s.
## Data Centers Use Massive Power
Data centers consume enormous amounts of power, often sourcing it from mobile gas turbines that bypass environmental regulations.
## Pollution Could Rise Sharply
Fine nitrous oxide particles could increase by over 135%, rising to levels not seen since 2004, while volatile organic compounds would exceed 2002 levels by more than 30%.
## Harc CEO Warns of Risk
Harc CEO John Hall said, 'Our analysis is cause for concern. There is a good chance that our children and grandchildren will breathe dirtier air than we did.'

> Our analysis is cause for concern. There is a good chance that our children and grandchildren will breathe dirtier air than we did.
## Local Impact and Progress
The report notes decades of progress in air quality through cleaner fuels, phasing out coal, and reducing power plant emissions.
## Potential Solutions
Developers could choose renewable energy mixes with on-site carbon capture systems to reduce pollution by up to 10 times.
## Protests and Delays
Data center protests have led to project delays and moratoriums across the country, offering a quicker fix than costly environmental solutions.
## Key takeaway

Texas data centers could return toxic air pollutants to 2000s levels, threatening decades of environmental progress.