Tropospheric anthropogenic aerosols contribute the second-largest forcing to climate
change, but with high uncertainty owing to their spatio-temporal variability and complicated …

In response to the rapid spread of coronavirus disease-2019 (COVID-19) within and across
countries and the need to protect public health, governments worldwide introduced …

Existing studies on the impact of the COVID-19 pandemic on carbon emissions are mainly
based on inter-annual change rate of carbon emissions. This study provided a new way to …

This study analyzed the variability of equivalent black carbon (eBC) mass concentrations
and their sources in urban Europe to provide insights into the use of eBC as an advanced air …

The outbreak of SARS CoV-2 (COVID-19) has posed a serious threat to human beings,
society, and economic activities all over the world. Worldwide rigorous containment …

COVID‐19 has infected over 163 million people and has resulted in over 3.9 million deaths.
Regarding the tools and strategies to research the ongoing pandemic, spatial analysis has …

With the increasing extreme weather events and various disasters, people are paying more
attention to environmental issues than ever, particularly global warming. Public debate on it …

This work investigates the impact of COVID-19 restrictive measures on the mass
concentrations of PM 1 and PM 10, and their chemical components (water-soluble ions …

Background Lockdowns amid the COVID-19 pandemic have offered a real-world opportunity
to better understand air quality responses to previously unseen anthropogenic emission …

Measurement of particulate matter (PM) constituent such as black carbon (BC) over urban
sites is critically important owing to its adverse health and climate impacts. However, the …