Tropospheric ozone and its precursors from the urban to the global scale from air quality to short-lived climate forcer

PS Monks, AT Archibald, A Colette… - Atmospheric …, 2015 - acp.copernicus.org
Ozone holds a certain fascination in atmospheric science. It is ubiquitous in the atmosphere,
central to tropospheric oxidation chemistry, yet harmful to human and ecosystem health as …

Sensitivity of agricultural crops to tropospheric ozone: a review of Indian researches

A Gupta, DS Yadav, SB Agrawal, M Agrawal - … Monitoring and Assessment, 2022 - Springer
Tropospheric ozone (O3) is a long-range transboundary secondary air pollutant, causing
significant damage to agricultural crops worldwide. There are substantial spatial variations …

Global crop yield reductions due to surface ozone exposure: 1. Year 2000 crop production losses and economic damage

S Avnery, DL Mauzerall, J Liu, LW Horowitz - Atmospheric Environment, 2011 - Elsevier
Exposure to elevated concentrations of surface ozone (O3) causes substantial reductions in
the agricultural yields of many crops. As emissions of O3 precursors rise in many parts of the …

Impacts of increasing ozone on Indian plants

E Oksanen, V Pandey, AK Pandey, S Keski-Saari… - Environmental …, 2013 - Elsevier
Increasing anthropogenic and biogenic emissions of precursor compounds have led to high
tropospheric ozone concentrations in India particularly in Indo-Gangetic Plains, which is the …

Increasing springtime ozone mixing ratios in the free troposphere over western North America

OR Cooper, DD Parrish, A Stohl, M Trainer, P Nédélec… - Nature, 2010 - nature.com
In the lowermost layer of the atmosphere—the troposphere—ozone is an important source of
the hydroxyl radical, an oxidant that breaks down most pollutants and some greenhouse …

Ozone pollution over China and India: seasonality and sources

M Gao, J Gao, B Zhu, R Kumar, X Lu… - Atmospheric …, 2020 - acp.copernicus.org
A regional fully coupled meteorology–chemistry model, Weather Research and Forecasting
model with Chemistry (WRF-Chem), was employed to study the seasonality of ozone (O 3) …

Distribution of VOCs in urban and rural atmospheres of subtropical India: Temporal variation, source attribution, ratios, OFP and risk assessment

A Kumar, D Singh, K Kumar, BB Singh… - Science of the Total …, 2018 - Elsevier
This paper reports the first study which comprises the seasonal, diurnal variability, source
characterization, ozone forming potential and risk assessment of volatile organic …

Performance of high resolution (400 m) PM2.5 forecast over Delhi

C Jena, SD Ghude, R Kumar, S Debnath… - Scientific reports, 2021 - nature.com
This study reports a very high-resolution (400 m grid-spacing) operational air quality
forecasting system developed to alert residents of Delhi and the National Capital Region …

Mitigation of PM and ozone pollution in Delhi: a sensitivity study during the pre-monsoon period

Y Chen, O Wild, E Ryan, SK Sahu… - Atmospheric …, 2020 - acp.copernicus.org
Abstract Fine particulate matter (PM 2.5) and surface ozone (O 3) are major air pollutants in
megacities such as Delhi, but the design of suitable mitigation strategies is challenging …

Avoiding high ozone pollution in Delhi, India

Y Chen, G Beig, S Archer-Nicholls, W Drysdale… - Faraday …, 2021 - pubs.rsc.org
Surface ozone is a major pollutant threatening public health, agricultural production and
natural ecosystems. While measures to improve air quality in megacities such as Delhi are …