State Key Laboratory of Urban Water Resource and Environment, School
of Environment, Harbin Institute of Technology, Harbin, China
Xu-bing Cao
State Key Laboratory of Urban Water Resource and Environment, School
of Environment, Harbin Institute of Technology, Harbin, China
Ying-jie Zhong
State Key Laboratory of Urban Water Resource and Environment, School
of Environment, Harbin Institute of Technology, Harbin, China
Zhen-yu Du
National Research Center for Environmental Analysis and Measurement,
Environmental Development Center of the Ministry of Ecology and Environment,
Beijing, China
Lin-lin Liang
State Key Laboratory of Severe Weather and CMA Key Laboratory of
Atmospheric Chemistry, Chinese Academy of Meteorological Sciences, Beijing,
China
Open burning policies in Heilongjiang Province experienced a rapid transition during 2018 to 2020. This study evaluated the responses of PM2.5 pollution to this transition and suggested that neither of the policies could be considered successful. In addition, heterogeneous reactions were found to be at play in secondary aerosol formation, even in the frigid atmosphere in Heilongjiang. The unique haze in northeast China deserves more attention.
Open burning policies in Heilongjiang Province experienced a rapid transition during 2018 to...
