High urban NOx triggers a substantial chemical downward flux of ozone

T Karl, C Lamprecht, M Graus, A Cede… - Science …, 2023 - science.org
Nitrogen oxides (NO x) play a central role in catalyzing tropospheric ozone formation.
Nitrogen dioxide (NO2) has recently reemerged as a key target for air pollution control …

[HTML][HTML] Using satellite observations of tropospheric NO< sub> 2</sub> columns to infer long-term trends in US NO< sub>< i> x</i></sub> emissions: the importance of …

RF Silvern, DJ Jacob, LJ Mickley… - Atmospheric …, 2019 - acp.copernicus.org
The National Emission Inventory (NEI) of the US Environmental Protection Agency (EPA)
reports a steady decrease of US NOx emissions over the 2005–2017 period at a rate of 0.1 …

Space‐Based Observational Constraints on NO2 Air Pollution Inequality From Diesel Traffic in Major US Cities

MAG Demetillo, C Harkins… - Geophysical …, 2021 - Wiley Online Library
Air pollution disproportionately burdens communities of color and lower‐income
communities in US cities. We have generally lacked city‐wide concentration measurements …

Observing nitrogen dioxide air pollution inequality using high-spatial-resolution remote sensing measurements in Houston, Texas

MAG Demetillo, A Navarro, KK Knowles… - Environmental …, 2020 - ACS Publications
Houston, Texas is a major US urban and industrial area where poor air quality is unevenly
distributed and a disproportionate share is located in low-income, non-white, and Hispanic …

Impacts of Soil NOx Emission on O3 Air Quality in Rural California

T Sha, X Ma, H Zhang, N Janechek… - … science & technology, 2021 - ACS Publications
Nitrogen oxides (NO x) are a key precursor in O3 formation. Although stringent
anthropogenic NO x emission controls have been implemented since the early 2000s in the …

[HTML][HTML] Updated tropospheric chemistry reanalysis and emission estimates, TCR-2, for 2005–2018

K Miyazaki, K Bowman, T Sekiya… - Earth System …, 2020 - essd.copernicus.org
This study presents the results from the Tropospheric Chemistry Reanalysis version 2 (TCR-
2) for the period 2005–2018 at 1.1∘ horizontal resolution obtained from the assimilation of …

US COVID‐19 Shutdown Demonstrates Importance of Background NO2 in Inferring NOx Emissions From Satellite NO2 Observations

Z Qu, DJ Jacob, RF Silvern, V Shah… - Geophysical …, 2021 - Wiley Online Library
Satellite nitrogen dioxide (NO2) measurements are used extensively to infer nitrogen oxide
emissions and their trends, but interpretation can be complicated by background …

National assessment of nitrogen fertilizers fate and related environmental impacts of multiple pathways in China

C Sun, L Chen, L Zhai, H Liu, K Wang, C Jiao… - Journal of Cleaner …, 2020 - Elsevier
Managing excess nitrogen (N) fertilizers remains a major obstacle to improving crop growth
and environmental sustainability. To provide information for more quantitative N …

[HTML][HTML] Predictability of fossil fuel CO2 from air quality emissions

K Miyazaki, K Bowman - Nature communications, 2023 - nature.com
Quantifying the coevolution of greenhouse gases and air quality pollutants can provide
insight into underlying anthropogenic processes enabling predictions of their emission …

Photocatalytic reaction mechanisms at a gas–solid interface for typical air pollutant decomposition

R Chen, J Li, H Wang, P Chen, Y Sun, Y Zhou… - Journal of Materials …, 2021 - pubs.rsc.org
Various technologies have been developed towards air pollution control and mitigate its
adverse impact on human health and ecological environments. Photocatalysis is a …