Aijun DING

1 month ago | nature.com | Ben Silver |Xin Huang |Aijun DING

AbstractThe impact of biogenic emissions on ozone (O3) has significant implications for air quality management. We analyze biogenic volatile organic compound (BVOC) emissions resulting from urban greening in three major Chinese cities, and impacts on tropospheric ozone. Urban greening BVOCs contributed 1.9 ppb (2.5%), 1.9 ppb (3.3%), and 3.6 ppb (5.9%) to O3 formation in Beijing, Shanghai, and Guangzhou, respectively.

Sep 4, 2024 | nature.com | Yu Song |Qiang Zhang |Hitoshi Matsui |Lingli Liu |Aijun DING |Xin Huang | +4 more

AbstractChina faces challenges in reaching its carbon neutrality goal by the year 2060 to meet the Paris Agreement and improving air quality simultaneously. Dramatic nitrogen emission reductions will be brought by this ambitious target, yet their impact on the natural ecosystem is not clear.