Ozone (O3) in the troposphere is an air pollutant and a greenhouse gas. In mainland China,
after the Air Pollution Prevention and Action Plan was implemented in 2013—and despite …

High concentrations of ozone in urban and industrial regions worldwide have long been a
major air quality issue. With the rapid increase in fossil fuel consumption in China over the …

Ozone pollution in eastern China has become one of the top environmental issues.
Quantifying the temporal trend of surface ozone helps to assess the impacts of the …

Abstract Ground-level ozone (O 3) pollution has become one of the top environmental
issues in China, especially in those economically vibrant and densely populated regions. In …

A regional haze episode occurred in the Bei**g, Tian** and Hebei province (BTH) area in
the North China Plain (NCP) from 16 to 19 January 2010. Data were collected and analyzed …

This work presents an overview of 1 yr measurements of ozone (O 3) and fine particular
matter (PM 2.5) and related trace gases at a recently developed regional background site …

Tropospheric ozone (O 3) is a trace gas playing important roles in atmospheric chemistry, air
quality and climate change. In contrast to North America and Europe, long-term …

Regional ozone pollution has become one of the most challenging problems in China,
especially in the more economically developed and densely populated regions like …

Recently, ground ozone has become one major airborne pollutant and the frequency of
ozone-induced pollution episodes has increased rapidly across China. However, due to the …

North China Plain (NCP) is one of the most densely populated regions in China and has
experienced enormous economic growth in the past decades. Its regional trace gas pollution …