Industry generally applauded the proposed changes, while environmentalists worried about what would amount to historic ...

The high will reach 32° on this humid day. Good air quality (0-50) Primary pollutant O₃ 13 ppb Pressure is the weight of the air in the atmosphere. It is normalized to the standard atmospheric ...

Today, the U.S. Environmental Protection Agency (EPA) announced approval of the state of Texas’s clean-air plan, or State Implementation Plan (SIP), to address vehicle ...

SAN ANTONIO - The Environmental Protection Agency (EPA) has approved a state plan to improve air quality in San Antonio.On ...

We need a law that pushes schools to engage in basic indoor air quality investments, which would benefit students, teachers, ...

The Air Quality Information Centre of the Bangkok Metropolitan Administration (BMA) reported the average PM2.5 levels ...

The Mid-Ohio Regional Planning Commission (MORPC) has released its annual End-of-Season Air Quality Report, analyzing air quality trends from November 2023 to October 2024. The re ...

COLUMBUS, Ohio – The Mid-Ohio Regional Planning Commission (MORPC) has released its annual End-of-Season Air Quality Report, analyzing air quality trends from November 2023 to October 2024. The report ...

India dominates global air pollution rankings for 2024, while Thailand ranks 29th with Chiang Mai tops smog list ...

Chad, in central Africa, is the world’s most polluted country, while California has the worst air pollution in North America, ...