Science and Technology
Science and Technology
Thu, January 30, 2025
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How scientists rushed to make L.A.'s actual air quality available on your phone
- Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires. As fires burned tens of thousands of acres across Los Angeles County, officials were warning residents that the air was a "toxic soup" of pollution
- fueled by the fact that not only vegetation but cars,
The article from MSN discusses how scientists and researchers in Los Angeles have developed a new tool to provide real-time air quality data directly to smartphones. This initiative was spurred by the need for more immediate and localized air quality information, especially given the frequent smog and pollution issues in the region. The project involves deploying a network of low-cost sensors across the city to measure pollutants like PM2.5, ozone, and nitrogen dioxide. These sensors feed data into an app, allowing residents to check air quality in their specific neighborhoods rather than relying on broader, less specific regional reports. This effort not only aims to inform the public but also to assist in public health by providing data that can influence daily activities, like when to exercise outdoors or when to keep windows closed. The project underscores a growing trend of using technology to enhance environmental awareness and public health safety.
Read the Full MSN Article at:
[ https://www.msn.com/en-us/technology/general/how-scientists-rushed-to-make-l-a-s-actual-air-quality-available-on-your-phone/ar-AA1y7rS5 ]
Read the Full MSN Article at:
[ https://www.msn.com/en-us/technology/general/how-scientists-rushed-to-make-l-a-s-actual-air-quality-available-on-your-phone/ar-AA1y7rS5 ]
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