Tropospheric emissions: Monitoring of pollution (TEMPO)
TEMPO was selected in 2012 by NASA as the first Earth Venture Instrument, for launch
between 2018 and 2021. It will measure atmospheric pollution for greater North America …
between 2018 and 2021. It will measure atmospheric pollution for greater North America …
Data assimilation in atmospheric chemistry models: current status and future prospects for coupled chemistry meteorology models
Data assimilation is used in atmospheric chemistry models to improve air quality forecasts,
construct re-analyses of three-dimensional chemical (including aerosol) concentrations and …
construct re-analyses of three-dimensional chemical (including aerosol) concentrations and …
Short-Lived Climate Forcers (Chapter 6)
Short‑lived climate forcers (SLCFs) affect climate and are, in most cases, also air pollutants.
They include aerosols (sulphate, nitrate, ammonium, carbonaceous aerosols, mineral dust …
They include aerosols (sulphate, nitrate, ammonium, carbonaceous aerosols, mineral dust …
Decadal changes in global surface NOx emissions from multi-constituent satellite data assimilation
Global surface emissions of nitrogen oxides (NO x) over a 10-year period (2005–2014) are
estimated from an assimilation of multiple satellite data sets: tropospheric NO 2 columns …
estimated from an assimilation of multiple satellite data sets: tropospheric NO 2 columns …
Estimating hourly nitrogen oxide emissions over East Asia from geostationary satellite measurements
T Xu, C Zhang, J Xue, Q Hu, C Xing… - Environmental Science & …, 2023 - ACS Publications
Bottom-up emission inventories of atmospheric nitrogen oxides (NO x= NO+ NO2) are
usually limited to annual updates and have large uncertainties. The recent launch of the …
usually limited to annual updates and have large uncertainties. The recent launch of the …
[HTML][HTML] Lightning NO x and Impacts on Air Quality
LT Murray - Current Pollution Reports, 2016 - Springer
Lightning generates relatively large but uncertain quantities of nitrogen oxides (NO x),
critical precursors for ozone and hydroxyl radical (OH), the primary tropospheric oxidants …
critical precursors for ozone and hydroxyl radical (OH), the primary tropospheric oxidants …
[HTML][HTML] Data assimilation: making sense of Earth Observation
WA Lahoz, P Schneider - Frontiers in Environmental Science, 2014 - frontiersin.org
Climate change, air quality, and environmental degradation are important societal
challenges for the Twenty-first Century. These challenges require an intelligent response …
challenges for the Twenty-first Century. These challenges require an intelligent response …
Microbial biogeochemical cycling of nitrogen in arid ecosystems
Arid ecosystems cover∼ 40% of the Earth's terrestrial surface and store a high proportion of
the global nitrogen (N) pool. They are low-productivity, low-biomass, and polyextreme …
the global nitrogen (N) pool. They are low-productivity, low-biomass, and polyextreme …
[HTML][HTML] Updated tropospheric chemistry reanalysis and emission estimates, TCR-2, for 2005–2018
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 …
2) for the period 2005–2018 at 1.1∘ horizontal resolution obtained from the assimilation of …
Observational evidence for interhemispheric hydroxyl-radical parity
The hydroxyl radical (OH) is a key oxidant involved in the removal of air pollutants and
greenhouse gases from the atmosphere,,. The ratio of Northern Hemispheric to Southern …
greenhouse gases from the atmosphere,,. The ratio of Northern Hemispheric to Southern …