This work documents version two of the Department of Energy's Energy Exascale Earth
System Model (E3SM). E3SMv2 is a significant evolution from its predecessor E3SMv1 …

Our understanding of the processes that control the burden and budget of tropospheric
ozone has changed dramatically over the last 60 years. Models are the key tools used to …

We describe the baseline coupled model configuration and simulation characteristics of
GFDL's Earth System Model Version 4.1 (ESM4. 1), which builds on component and coupled …

China has suffered from increasing levels of ozone pollution in urban areas despite the
implementation of various stringent emission reduction measures since 2013. In this study …

Ozone is the third most important anthropogenic greenhouse gas after carbon dioxide and
methane but has a larger uncertainty in its radiative forcing, in part because of uncertainty in …

Quantification and attribution of long-term tropospheric ozone trends are critical for
understanding the impact of human activity and climate change on atmospheric chemistry …

Abstract Tropospheric ozone (O 3), the most important phytotoxic air pollutant, can
deteriorate crop quality and productivity. Notably, satellite and ground-level observations …

Tropospheric ozone is an important greenhouse gas, is detrimental to human health and
crop and ecosystem productivity, and controls the oxidizing capacity of the troposphere …

We applied the chemical transport model GEOS‐Chem to examine the changes in aerosols
and tropospheric O3 in China from 2012–2017 and the associated radiative forcing and …

Estimates of ground-level ozone concentrations are necessary to determine the human
health burden of ozone. To support the Global Burden of Disease Study, we produce yearly …