[HTML][HTML] Very high particulate pollution over northwest India captured by a high-density in situ sensor network
T Singh, Y Matsumi, T Nakayama, S Hayashida… - Scientific Reports, 2023 - nature.com
Exposure to particulate matter less than 2.5 µm in diameter (PM2. 5) is a cause of concern in
cities and major emission regions of northern India. An intensive field campaign involving …
cities and major emission regions of northern India. An intensive field campaign involving …
[HTML][HTML] Performance of high resolution (400 m) PM2.5 forecast over Delhi
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 …
forecasting system developed to alert residents of Delhi and the National Capital Region …
[HTML][HTML] Machine learning algorithm for estimating surface PM2. 5 in Thailand
We have used NASA's Modern-Era Retrospective analysis for Research and Applications,
Version 2 (MERRA2) reanalysis data of aerosols and meteorology into a machine learning …
Version 2 (MERRA2) reanalysis data of aerosols and meteorology into a machine learning …
Enhancing accuracy of air quality and temperature forecasts during paddy crop residue burning season in Delhi via chemical data assimilation
This paper examines the accuracy of Weather Research and Forecasting model coupled
with Chemistry (WRF‐Chem) generated 72 hr fine particulate matter (PM2. 5) forecasts in …
with Chemistry (WRF‐Chem) generated 72 hr fine particulate matter (PM2. 5) forecasts in …
Probing into the wintertime meteorology and particulate matter (PM2. 5 and PM10) forecast over Delhi
Abstract The Indian Institute of Tropical Meteorology (IITM), in partnership with the National
Center for Atmospheric Research (NCAR), has developed a high resolution (400 m) air …
Center for Atmospheric Research (NCAR), has developed a high resolution (400 m) air …
Forecasting of an unusual dust event over western India by the Air Quality Early Warning System
This study presents the successful implementation of an operational Air Quality Early
Warning System (AQEWS) in forecasting an unprecedented dust storm event that occurred …
Warning System (AQEWS) in forecasting an unprecedented dust storm event that occurred …
Evaluating the sensitivity of fine particulate matter (PM2. 5) simulations to chemical mechanism in WRF-Chem over Delhi
Abstract Accurate prediction of PM 2.5, its optical properties and dominant chemical
components are essential for air quality studies. In this study, we investigated the effects of …
components are essential for air quality studies. In this study, we investigated the effects of …
Regional scale air quality modelling system in India: issues, challenges and suggestive framework
The deteriorating air quality has become a matter of concern throughout the world with
significant seasonal variations on a regional and transboundary scale. The selection of …
significant seasonal variations on a regional and transboundary scale. The selection of …
[HTML][HTML] Stubble-burning activities in north-western India in 2021: Contribution to air pollution in Delhi
Stubble-burning in northern India is an important source of atmospheric particulate matter
(PM) and trace gases, which significantly impact local and regional climate, in addition to …
(PM) and trace gases, which significantly impact local and regional climate, in addition to …
Sensitivity of WRF/Chem simulated PM2. 5 to initial/boundary conditions and planetary boundary layer parameterization schemes over the Indo-Gangetic Plain
The ability of a chemical transport model to simulate accurate meteorological and chemical
processes depends upon the physical parametrizations and quality of meteorological input …
processes depends upon the physical parametrizations and quality of meteorological input …