Air Quality Articles
Gas Across the Ocean: How Liquefied Natural Gas Influences Air Quality
Liquefied natural gas can reduce sulfur and soot emissions compared with heavier fuels, but methane leaks, terminal operations, shipping, and consumer combustion still create important air-quality concerns.
Cleaner Than Clean: How Air Quality Is Controlled in Manufacturing Cleanrooms
Cleanrooms control particles, microorganisms, airflow, pressure, temperature, and humidity to protect sensitive products, improve manufacturing consistency, and reduce risks to patients and workers.
Respirable Dust in the Workplace: How the United States Regulates Exposure
Respirable dust can penetrate deep into the lungs, making exposure monitoring, engineering controls, respiratory protection, and federal oversight essential in industries such as construction, mining, and stone fabrication.
From Water to Air: How Local Water Quality Influences What We Breathe
Local water quality can influence nearby air by releasing gases, droplets, biological material, and contaminated dust, making water testing an important part of understanding environmental air pollution.
Reading the Chemical Fingerprints in Air: How Air Quality Is Tested
Air-quality testing uses filters, spectroscopy, chromatography, mass spectrometry, and chemical reactions to identify and measure the invisible particles and gases present in the atmosphere.
Metal in the Air: How Manufacturing Dust Affects Air Quality
Metal dust and fumes from manufacturing can harm workers, contaminate surrounding air, and create fire or explosion hazards, with risks varying by the metal and process involved.
The Living Air Above the Forest Floor: How Decay Influences Air Quality
Decaying leaves, wood, and other natural biomass can release fungal spores, biological particles, volatile chemicals, methane, and odors that influence the air above forests, wetlands, and other ecosystems.
Thermal Fuel: How Temperature Drives Oceanic Storms
Differences in air temperature and heat stored in the ocean provide the moisture, instability, and energy that can turn ordinary weather disturbances into thunderstorms, winter cyclones, and hurricanes.
From Sky to Sea: How Atmospheric Chemistry Influences Coral Reefs
Atmospheric carbon dioxide, heat-trapping gases, airborne nutrients, and mineral dust can alter ocean temperature and chemistry, placing additional stress on coral reefs around the world.
Air Quality Headlines
How Particulate Matter From Wildfire Smoke Impacts Our Health
Sierra Club | 28 July 2026 | Wildfire smoke can rapidly worsen symptoms in people with respiratory or chronic health conditions as dangerous PM2.5 particles penetrate deep into the lungs, enter the bloodstream, and trigger widespread inflammation.
Wildfire Smoke Has DC, Boston And New York Under Air Quality Warnings, And The Cleanest Air You Can Find Might Be Inside Your Car…
Autonocion.com | 28 July 2026 | Experts say your vehicle can offer some protection from wildfire smoke during travel, but whether it's safe to drive depends on smoke intensity, making it important to monitor air quality and use your car’s recirculation setting when...
Idaho DEQ Issues Red, Unhealthy Air Quality Forecast As Wildfire Smoke Worsens
KBOI | 27 July 2026 | The Treasure Valley is under a Red Air Quality Alert as wildfire smoke pushes pollution to unhealthy levels, prompting burn bans and restrictions on outdoor and wood-burning activities through Monday.
Unhealthy Air Quality In Kalispell And Great Falls Today Prolong Smoke And Heat Weather Alert
NonStop Local Billings | 27 July 2026 | Montana remains under heat and air quality alerts as extreme temperatures and wildfire smoke create hazardous conditions, with officials urging residents to take precautions against both heat stress and poor air quality.
World Bank Commits USD600m To Clean Air Programmes In Uttar Pradesh And Haryana
Envirotech Online | 26 July 2026 | The World Bank has approved $600 million in funding to help Uttar Pradesh and Haryana expand air quality monitoring and emissions reduction programs, supporting cleaner air for an estimated 270 million people.
UP Researchers Build First Filipino-Made Air Quality Monitor
Inquirer Technology - Inquirer.net | 26 July 2026 | Researchers at the University of the Philippines have developed the country's first locally made air quality monitor, offering a durable, high-performance tool to improve pollution monitoring and public health...
Pima County Department Of Environmental Quality Issues Ozone Air Pollution Action Day
Arizona Emergency Information Network | 25 July 2026 | Pima County has issued an Ozone Action Day for the Tucson area, urging residents to reduce outdoor exertion and limit emissions as ground-level ozone approaches unhealthy levels.
Smoky Skies Are Coming Back
The Atlantic | 25 July 2026 | As wildfire smoke becomes a recurring feature of North American summers, experts say people will increasingly need to rely on air quality information to make everyday decisions about protecting their health.
Mitigating The Effects Of Air Pollution On Cardiovascular Diseases: Community-Based Interventions For Risk Monitoring And Communication
ScienceDirect.com | 24 July 2026 | A new perspective calls for stronger community, healthcare, and individual action alongside government policies to reduce the cardiovascular health risks posed by widespread air pollution.
Despite Being Disproportionately Impacted By Air Pollution, Many Gateway Cities Don’t Have State-Run Air Quality Monitors
Common Wealth Beacon | 24 July 2026 | Massachusetts advocates are calling for expanded air quality monitoring in underserved communities, warning that many high-risk Gateway Cities lack state-operated sensors despite increasing health threats from wildfire smoke and...
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