A recent research article by Prof. Tao Wang’s team and collaborators has been published in Science Advances. The research, titled “Isotopic Constraints on The Origin of Reactive Chlorine in The Troposphere”, introduces an innovative method to track ocean influence on the inland atmosphere, marking a significant advancement in atmospheric science.
Reactive chlorine from oceanic and human activities affects air quality and climate. This study utilizes chemical ionization mass spectrometry to analyze nitryl chloride (ClNO₂), revealing a wide range of isotopic values and significant distinctions between sources. The findings enhance our understanding of chlorine's role in air pollution.
Prof. Tao Wang, Chair Professor of Atmospheric Environment of CEE, has long been focused on uncovering the root causes of air pollution through both experimental and numerical approaches. His research has addressed critical gaps in knowledge regarding tropospheric ozone trends and their underlying drivers in East Asia, playing a key role in supporting air pollution mitigation strategies for the Hong Kong government and beyond.
Science Advances is an open-access journal by American Association for the Advancement of Science (AAAS), publishing impactful research across all scientific fields. It aims to provide fair, fast peer review and freely available research. Led by esteemed scientists, it uses digital technologies to enhance communication and support major advancements in science and engineering for the benefit of humanity.
Review the full article: https://www.science.org/doi/10.1126/sciadv.aeb5397
