Recurring South Asian smog episodes: Call for regional cooperation and improved monitoring

• South Asia stands out globally for fine particle pollution.
• The precise nature, sources, and potential transboundary impacts of air pollutants have been understudied in South Asia.
• Imbalanced AQ monitoring capacity is an impediment to regional cooperation that is critical in addressing air pollution.
• Revitalization of the Mal ́e Declaration would be one way to make progress.

Countries of the Indo-Gangetic Plain must unite against air pollution

The Quadrennial Ozone Symposium Organizing Committee is pleased to announce the dates and location of QOS 2024. The meeting will be held in-person in Boulder, Colorado, USA from 15-19 July 2024, and hosted by the University of Colorado Boulder with a hybrid virtual option. We are excited to follow in the footsteps of a wonderful QOS 2021 graciously hosted online by Yonsei University, Korea.

Zoom registration information coming soon

Triennial gathering of fog and dew researchers from around the world, to be held July 23-28, 2023 on the campus of Colorado State University in Fort Collins, Colorado, USA.

The HEI Annual Conference 2023 will be held in Boston, MA at the Boston Renaissance Waterfront Hotel on Sunday, April 30 - Tuesday, May 2.