Newsweek | An Ozone Action Day was declared for Houston, Galveston, and Brazoria as air quality forecasts predict unhealthy ozone levels for sensitive groups. Residents are urged to limit driving and take pollution-reducing actions as stagnant, sunny weather accelerates smog formation.

Microsoft News | Microsoft Research’s AI foundation model Aurora uses vast atmospheric data and fine-tuning to accurately forecast weather, air quality, and ocean waves faster and more cost-effectively than traditional models. It outperforms global forecasting centers on cyclone tracking and predicts extreme events like sandstorms and typhoons with greater precision, offering transformative potential for environmental and disaster preparedness.

The New York Times | Senate Republicans used a novel procedural maneuver to bypass the filibuster and advance a resolution blocking California’s plan to phase out gas-powered vehicles by 2035, defying Democratic objections and Senate precedent. Democrats warned the move undermines both environmental protections and Senate rules, setting a precedent for future majority-rule overrides.

The Equation – Union of Concerned Scientists | The American Lung Association’s 2025 “State of the Air” report reveals over 156 million Americans now live in areas with unhealthy air, largely due to rising emissions from vehicles and worsening wildfires linked to climate change. The report calls for urgent action to strengthen EPA protections, defend public health, and accelerate clean transportation, warning that current political rollbacks threaten decades of hard-won progress.

Nature | This study analyzes traffic accidents in Chengdu, China, revealing that air pollution and climate factors like temperature and precipitation influence accident rates in both linear and nonlinear ways. By combining statistical and machine learning models, the research enhances understanding of how environmental variables impact road safety.

Frontiers | Elderly individuals in China who are dissatisfied with air quality are more likely to consider relocating, especially in cities with high pollution levels. Perceptions of air pollution mediate this relationship, influenced by urban conditions, health literacy, and socio-economic and intergenerational factors.

Belleville News-Democrat | The Centers for Disease Control and Prevention (CDC), through its Agency for Toxic Substances and Disease Registry (ATSDR), has completed an evaluation of air pollution near the Veolia North America-Trade Waste Incineration facility in Sauget, Illinois. The assessment focused on potential health impacts from contaminants released by the facility and other industrial sources in the area.

EurekAlert! | A new mouse study presented at ATS 2025 reveals that prenatal exposure to air pollution can cause epigenetic changes that increase asthma risk in adult offspring. Researchers found altered lung gene expression and immune response, even at pollution levels considered “safe” by WHO standards.

Archives of Disease in Childhood | Outdoor air pollution poses serious health risks to UK children, especially in deprived and minority communities, contributing to preventable deaths and rising healthcare costs. A coroner’s report following Ella Adoo Kissi-Debrah’s death urges stricter air quality targets aligned with WHO guidelines to protect vulnerable populations.

Clinical Pain Advisor | A new study from Mount Sinai found that long-term exposure to air pollutants like nitrogen oxide, nitrogen dioxide, and sulfur dioxide may accelerate bone loss in postmenopausal women. The research identified specific metabolic markers linked to pollutant exposure, offering potential pathways for early detection and targeted therapies to prevent pollution-related bone damage.

Newsweek | An Ozone Action Day was declared for Houston, Galveston, and Brazoria as air quality forecasts predict unhealthy ozone levels for sensitive groups. Residents are urged to limit driving and take pollution-reducing actions as stagnant, sunny weather accelerates smog formation.

Microsoft News | Microsoft Research’s AI foundation model Aurora uses vast atmospheric data and fine-tuning to accurately forecast weather, air quality, and ocean waves faster and more cost-effectively than traditional models. It outperforms global forecasting centers on cyclone tracking and predicts extreme events like sandstorms and typhoons with greater precision, offering transformative potential for environmental and disaster preparedness.

The New York Times | Senate Republicans used a novel procedural maneuver to bypass the filibuster and advance a resolution blocking California’s plan to phase out gas-powered vehicles by 2035, defying Democratic objections and Senate precedent. Democrats warned the move undermines both environmental protections and Senate rules, setting a precedent for future majority-rule overrides.

The Equation – Union of Concerned Scientists | The American Lung Association’s 2025 “State of the Air” report reveals over 156 million Americans now live in areas with unhealthy air, largely due to rising emissions from vehicles and worsening wildfires linked to climate change. The report calls for urgent action to strengthen EPA protections, defend public health, and accelerate clean transportation, warning that current political rollbacks threaten decades of hard-won progress.

Nature | This study analyzes traffic accidents in Chengdu, China, revealing that air pollution and climate factors like temperature and precipitation influence accident rates in both linear and nonlinear ways. By combining statistical and machine learning models, the research enhances understanding of how environmental variables impact road safety.

Frontiers | Elderly individuals in China who are dissatisfied with air quality are more likely to consider relocating, especially in cities with high pollution levels. Perceptions of air pollution mediate this relationship, influenced by urban conditions, health literacy, and socio-economic and intergenerational factors.

Belleville News-Democrat | The Centers for Disease Control and Prevention (CDC), through its Agency for Toxic Substances and Disease Registry (ATSDR), has completed an evaluation of air pollution near the Veolia North America-Trade Waste Incineration facility in Sauget, Illinois. The assessment focused on potential health impacts from contaminants released by the facility and other industrial sources in the area.

EurekAlert! | A new mouse study presented at ATS 2025 reveals that prenatal exposure to air pollution can cause epigenetic changes that increase asthma risk in adult offspring. Researchers found altered lung gene expression and immune response, even at pollution levels considered “safe” by WHO standards.

Archives of Disease in Childhood | Outdoor air pollution poses serious health risks to UK children, especially in deprived and minority communities, contributing to preventable deaths and rising healthcare costs. A coroner’s report following Ella Adoo Kissi-Debrah’s death urges stricter air quality targets aligned with WHO guidelines to protect vulnerable populations.

Clinical Pain Advisor | A new study from Mount Sinai found that long-term exposure to air pollutants like nitrogen oxide, nitrogen dioxide, and sulfur dioxide may accelerate bone loss in postmenopausal women. The research identified specific metabolic markers linked to pollutant exposure, offering potential pathways for early detection and targeted therapies to prevent pollution-related bone damage.