“Our photochemical calculations indicate that even a moderate increase in marine inorganic iodine emission could result in a whole atmosphere ozone depletion by tens or even hundreds of times relative ...

Air pollution is a deadly public health threat, but some parts of Europe are at much higher risk than others. Air pollution is linked to lung cancer, heart and respiratory diseases, stroke ...

Using an advanced photochemical box model, the study identified alkene ozonolysis as the dominant driver of O₃ formation, rather than the traditional radical sources initiated by photolysis. This ...

New research shows that magnesium and other metals in mine waste can be solubilized and recovered thanks to acid-producing bacteria. Researcher Nathan van Wyk believes that the method has great ...

By integrating an extensive range of photochemical parameters, such as water depth and dissolved organic carbon (DOC) levels, the research reveals key regional variations in pollutant degradation.

A new study explores how natural photochemical reactions can help degrade emerging contaminants in freshwater systems, specifically focusing on clofibric acid and diclofenac. The research ...

Beijing however, has downplayed the developments in recent days, passing it off as an annual occurrence in winter. As international reports cautioned travelers to reconsider their travel plans to ...

Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China University of Chinese Academy ...

This is the highest reading on AirVisual, which provides global air pollution information through an app, but in the last 48 hours the city has dropped to fourth place. Photographs from Hanoi show ...

"He's using a social credit score," Bannon said. "He's using it from his masters in Beijing—have taught him through the Shanghai joint venture, of how to use social credit scores." China's so ...

The U.S. Treasury on Friday sanctioned a Beijing-based cybersecurity company for its alleged role in multiple hacking incidents targeting critical U.S. infrastructure. The Treasury’s Office of ...

Thick smog has caused air quality levels in Vietnam's capital Hanoi to hit hazardous levels. On Friday, the air quality index reached a score of 305. The thick smog is mostly caused by heavy ...