Embedded Files
Years
2025
2025
Mishra, M., Mishra, A., Mangaraj, P., Srivastava, A. K., Beig, G., Sahoo, P., Nayak, S., Prusty, B. A. K., Choudhary, A., & Sahu, S. K. (2025). Quantification and Spatial Assessment of Industrial Cd and Pb Emission across India. All Earth. (Accepted)
Sahoo, P., Mishra, A., Mangaraj, P., Ravindra, K., Beig, G., Tyagi, B., & Sahu, S. K. (2025). What drives anthropogenic fine particulate chloride emissions in India? – A quantitative assessment of hotspots. Science of The Total Environment, 991, 179949. https://doi.org/10.1016/j.scitotenv.2025.179949 📩
Sahu, S. K., Mishra, A., Mangaraj, P., Yadav, R., Sahu, M. C., Beig, G., Tyagi, B., Gunthe, S. S., Prusty, B. A., & Mishra, M. (2025). Source-specific fine particulates emission linked to prevalence of ophthalmic cases in India. Scientific Reports, 15(1), 1-13. https://doi.org/10.1038/s41598-024-82914-6 📩
2024
2024
Sahu, S. K., Mangaraj, P., Sahoo, P., Mishra, A., & Beig, G. (2024). Quantification and spatial analysis of gridded (0.1° × 0.1°) emission of indirect GHGs/Air pollutants from anthropogenic sources in India. Environmental Pollution, 363, 125231. https://doi.org/10.1016/j.envpol.2024.125231 📩
Sahoo, P., Sahu, S. K., Mangaraj, P., Mishra, A., Beig, G., & Gunthe, S. S. (2024). Reporting of Gridded Ammonia Emission and Assessment of Hotspots across India: A comprehensive study of 24 anthropogenic sources. Journal of Hazardous Materials, 135557. https://doi.org/10.1016/j.jhazmat.2024.135557 📩
Mangaraj, P., Sahu, S.K., Beig, G., Mishra, A., Sharma, S. (2024). What Makes the Indian Megacity Chennai’s Air Unhealthy? - A Bottom-up Approach to Understand the Sources of Air Pollutants. Aerosol Air Qual. Res. 24, 240089. https://doi.org/10.4209/aaqr.240089 📩
Mangaraj, P., Sahu, S. K., & Beig, G. (2024). Development of emission inventory for air quality assessment and mitigation strategies over most populous Indian megacity, Mumbai. Urban Climate, 55, 101928. https://doi.org/10.1016/j.uclim.2024.101928 📩
Sahu, S. K., Mishra, M., Mishra, A., Mangaraj, P., & Beig, G., (2024). Quantification and Assessment of Hazardous Mercury Emission from Industrial Process and Other Unattended sectors in India: A step towards mitigation. Journal of Hazardous Materials, 134103. https://doi.org/10.1016/j.jhazmat.2024.134103 📩
Samal, A., Sahu, S.K., Mishra, A., Mangaraj, P., Pani, S.K., Beig, G. (2024). Assessment and Quantification of Methane Emission from Indian Livestock and Manure Management. Aerosol Air Qual. Res. https://doi.org/10.4209/aaqr.230204 📩
Yadav, R., Anand, V., Sahu, S.K., Kunchala, R.K., Tyagi, B., Beig, G. (2024). Editorial: Anthropogenic trace gases and their linkages to meteorology and climate change. Frontiers in sustainable cities 6. https://doi.org/10.3389/frsc.2024.1379626 📩
Janardanan, R., Maksyutov, S., Wang, F., Nayagam, L., Sahu, S.K., Mangaraj, P., Saunois, M., Lan, X., Matsunaga, T., (2024). Country-level methane emissions and their sectoral trends during 2009–2020 estimated by high-resolution inversion of GOSAT and surface observations. Environmental Research Letters 19, 034007–034007. https://doi.org/10.1088/1748-9326/ad2436 📩
2023
2023
Kumar, P., Beig, G., Singh, V., Sahu, S. K., Singh, D., & Bamniya, B., 2023. Model simulation of carbonaceous fine particulate matter using SAFAR emission inventory and comparison with EDGAR-HTAP simulations. Atmospheric Environment, 315, 120147. https://doi.org/10.1016/j.atmosenv.2023.120147 📩
Sahu, S. K., Mangaraj, P., Beig, G., Lund, M. T., Samset, B. H., Sahoo, P., and Mishra, A., 2023, Development and comprehensive analysis of spatially resolved technological high resolution (0.1°×0.1°) Emission Inventory of Particulate Matter for India: A step Towards Air Quality Mitigation, Earth Syst. Sci. Data Discuss. https://doi.org/10.5194/essd-2023-310 📩
Sahu, S.K., Sahoo, P., Mangaraj, P., Beig, G., Tyagi, B., Samal, B., Mishra, A., Yadav, R., 2023, Identification and Quantification of Emission Hotspots of Air Pollutants over Bhubaneswar: A Smart City in Eastern India. Aerosol Air Qual. Res. https://doi.org/10.4209/aaqr.230049 📩
Sahu, S.K., Mangaraj, P., Beig, G., 2023, Decadal growth in emission load of major air pollutants in Delhi. Earth Syst. Sci. Data, 15, 3183–3202, https://doi.org/10.5194/essd-15-3183-2023 📩
Kumar, P., Beig, G., Sahu, S. K., Yadav, R., Maji, S., Singh, V., Bamniya, B. R., Development of a high-resolution emissions inventory of carbonaceous particulate matters and their growth during 2011–2018 over India. Atmospheric Environment, 303, 119750. https://doi.org/10.1016/j.atmosenv.2023.119750 📩
Mishra, M., Sahu, S.K., Mangaraj, P., Beig, G., 2023, Assessment of hazardous radionuclide emission due to fly ash from fossil fuel combustion in industrial activities in India and its impact on public. Journal of Env. Management. 116908. https://doi.org/10.1016/j.jenvman.2022.116908 📩
Choudhary, A., Kumar, P., Pradhan, C., Sahu, S. K., Chaudhary, S. K., Joshi, P. K., Pandey, D. N., Prakash, D., & Mohanty, A. (2023). Evaluating air quality and criteria pollutants prediction disparities by data mining along a stretch of urban-rural agglomeration includes coal-mine belts and thermal power plants. Frontiers in Environmental Science, 11, 1132159. https://doi.org/10.3389/fenvs.2023.1132159 📩
2022
2022
Sahu, SK., Mangaraj, P., Tyagi, B., Yadav, R., Paul, O., Chaulya, S., Pradhan, C., Das, N., Sahoo, P., Beig, G. 2022, Estimating NOX, VOC, and CO variability over India’s 1st smart city: Bhubaneswar. Front. Environ. Sci. 10:997026.
https://doi.org/10.3389/fenvs.2022.997026 📩
Mangaraj, P., Sahu, SK., Beig, G., Yadav, R., 2022. A comprehensive high-resolution gridded emission inventory of anthropogenic sources of air pollutants in Indian megacity Kolkata. SN Applied Sciences, 4:117. https://doi.org/10.1007/s42452-022-05001-3 📩
Mangaraj, P., Sahu, SK., Beig, G., Samal, B., 2022. Development and assessment of inventory of air pollutants that deteriorate air quality in Indian Megacity Bengaluru. Journal of Cleaner Production, 360, 132209. https://doi.org/10.1016/j.jclepro.2022.132209 📩
Beig, G., Jayachandran, K., George, M., Rathod, A., Sobhana, S., Sahu, S., Shinde, R., & Jindal, V. (2022). Process-based diagnostics of extreme pollution trail using numerical modelling during fatal second COVID-19 wave in the Indian capital. Chemosphere, 298, 134271. https://doi.org/10.1016/j.chemosphere.2022.134271 📩
2021
2021
Chen, G. Beig, S. Archer, Nicholls, W. Drysdale, J. Acton, D. Lowe, B. S. Nelson, J. D. Lee, L. Ran, Y. Wang, Z. Wu, S. K. Sahu, R. S. Sokhi, V. Singh, R. Gadi, C. N. Hewitt, E. Nemitz, A. Archibald, G. McFiggins and O. Wild., 2021. Avoiding high ozone pollution in Delhi, India. Faraday Discuss, 226, 502. https://pubs.rsc.org/en/content/articlelanding/2021/fd/d0fd00079e 📩
Beig, G., Sahu, SK., Anand, V., Bano, S., Maji, S., Rathod, A., Korhale, N., Parkhi, N., Sobhana, SB., Mangaraj, P., and Srinivas., R., 2021. India’s maiden air quality forecasting framework for megacities of divergent environments: the SAFAR-project. Environmental Modelling and Software, 145, 105204. https://doi.org/10.1016/j.envsoft.2021.105204 📩
Sahu, SK., Mangaraj, P., Beig, G., Tyagi, B., Tikle, S., Vinoj, V. 2021. Establishing a link between fine particulate matter (PM2.5) zones and COVID-19 over India based on anthropogenic emission sources and air quality data. Urban Climate, 38: 100883. 10.1016/j.uclim.2021.100883 📩
Sahu, SK., Mangaraj, P., Beig, G., Samal, A., Pradhan, C., Dash, S., Tyagi, B. 2021. Quantifying the High-Resolution Seasonal Emission of Air Pollutants from Crop Residue Burning in India. Environmental Pollution, 286, 117165. http://doi.org/10.1016/j.envpol.2021.117165 📩
Kumar, S., Singh, A., Srivastava, A.K., Sahu, SK., Hooda, RK., Dumka, UC., Pathak, V. 2021. Long-term change in aerosol characteristics over Indo-Gangetic Basin: How significant is the impact of emerging anthropogenic activities? Urban Climate, 38: 100883. http://doi.org/10.1016/j.uclim.2021.100880 📩
Rathod, S. K. Sahu, S. Singh, G. Beig, 2021. Anomalous behaviour of ozone under COVID-19 and explicit diagnosis of O3-NOx-VOCs mechanism. Heliyon, 7, e06142. http://doi.org/10.1016/j.heliyon.2021.e06142 📩
Beig, S.K. Sahu, A. Rathod, S. Tikle, V. Singh, B.S. Sandeepan, 2021. Role of meteorological regime in mitigating biomass-induced extreme air pollution events. Urban Climate, 35, 100756. http://doi.org/10.1016/j.uclim.2020.100756 📩
Beig, G., Korhale, N., Rathod, A., Maji, S., Sahu, S. K., Dole, S., Latha, R., & Murthy, B. 2021. On modelling growing menace of household emissions under COVID-19 in Indian metros. Environmental Pollution, 272, 115993. https://doi.org/10.1016/j.envpol.2020.115993 📩
2020
2020
Beig, G., Bano, S., Sahu, K., Anand, V., Korhale, N., Rathod, A., Yadav, R., Mangaraj, P., Murthy, B.S., Singh, S., Shinde, R. 2020. COVID-19 and Environmental -Weather Markers: Unfolding Baseline Levels and Veracity of Linkages in Tropical India, Environmental Research, 191:110121. https://doi.org/10.1016/j.envres.2020.110121 📩
Beig, G., George, P., Sahu, S. K. 2020. Aditi Rathod, Siddhartha Singh, Shruti Dole, B. S. Murthy, R. Latha1, Suvarna Tikle and RajanikantShinde, Towards baseline air pollution under COVID-19: implication to chronic health and Policy Research for Delhi, India, Current Science, 119: 1178-1184. 10.18520/cs/v119/i7/1178-1184 📩
Beig, G., Sahu, S. K., Singh, V., Tikle, S., Sobhana, S. B., Gargeva, P., Ramkrishna, K., Rathod, A., Murthy, B. S. 2020. Objective evaluation of stubble emission of North India and quantifying its impact on air quality of Delhi, Science of the Total Environment, 709, 136226, https://doi.org/10.1016/j.scitotenv.2019.136126 📩
Sahu, S.K., Tyagi, B.,Beig, G., Mangaraj, P., Pradhan,C, 2020. Khuntia, S. and Singh, V. 2020. Significant changes in air quality parameters during the year 2020 over 1st smart city of India: Bhubaneswar. SN Applied Sciences., 2:1990. https://doi.org/10.1007/s42452-020-03831-7 📩
Vadrevu, K. P., Eaturu, A., Biswas, S. ,Lasko., K., Sahu, S. K., Garg, J. K., Justice, C. Spatial and temporal variations of air pollution over 41 cities of India during the COVID‑19 lockdown period. Scientific Reports, 10:16574, https://doi.org/10.1038/s41598-020-72271-5 📩
Yadav, R. Korhale, N., Anand, V., Rathod, A., Bano, S., Shinde, R., Latha, R., Sahu, S.K., Murthy, B.S., Beig, G. 2020. COVID-19 lockdown and air quality of SAFAR-India metro cities, Urban Climate, 34, 100729. https://doi.org/10.1016/j.uclim.2020.100729 📩
Y. Chen, O. Wild, E. Ryan, S. K. Sahu, D. Lowe, S. Archer-Nicholls, Y. Wang, G. McFiggans, T. Ansari, V. Singh, R. S. Sokhi, A. Archibald, G. Beig. Mitigation of PM2.5 and Ozone Pollution in Delhi: A Sensitivity Study during the Pre-monsoon period, Atmos. Chem. Phy. (ACP), 20, 499-514, 2020, https://doi.org/10.5194/acp-20-499-2020 📩
2019
2019
Beig G, Reka S, Parkhi NS, Carmichael G, Singh S, Sahu SK, Maji S, Rathod A. 2019. Anatomy of the winter 2017 air quality emergency in Delhi, Science of the Total Environment, 681, 305-311. https://doi.org/10.1016/j.scitotenv.2019.04.347 📩
Sahu SK, Tyagi B, Pradhan C, Beig G. 2019. Evaluating the variability, transport and periodicity of particulate matter over smart city Bhubaneswar, a tropical coastal station of eastern India. Springer Nature Applied Sciences, 1: 383. https://doi.org/10.1007/s42452-019-0427-2 📩
2018
2018
Kumar V, Jana S, Bhardwaj A, Deepa R, Sahu SK, Pradhan PK, Sevinc A, Sirdas. 2018. Greenhouse Gas Emission, Rainfall and Crop Production Over North-Western India, The Open Ecology Journal, 11: 47-61. https://benthamopen.com/FULLTEXT/TOECOLJ-11-47 📩
Singh, V., Sahu, S. K., Kesarkar, A., Biswal, A. 2019. Estimation of high-resolution emissions from road transport in a megacity Delhi, Urban Climate,26, 109-120, http://doi.org/10.1016/j.uclim.2018.08.011 📩
2017
2017
Kaushar A, Trivedi D, Sahu SK. 2017. Surface ozone characterization at Larsemann Hills and Maitri, Antarctica, Science of the Total Environment, 0048-9697. https://doi.org/10.1016/j.scitotenv.2017.01.173 📩
Sahu SK, Ohara T, Beig G. 2017.The role of coal technology in defining India’s climate change agents and other pollutants, Environmental Research Letters (ERL), 12, https://doi.org/10.1088/1748-9326/aa814a 📩
2016
2016
2015
2015
S. K. Sahu, T. Ohara, G. Beig, J. Kurokawa, T. Nagashima. Rising critical emission of air pollutants from renewable biomass-based cogeneration from the sugar industry in India”, Environmental Research Letters (ERL), 10, 095002, 2015, https://doi.org/10.1088/1748-9326/10/9/095002 📩
S. K. Sahu, G. Beig, N. Parkhi. High-Resolution emission inventory of NOx and CO for Mega-City Delhi, India", Aerosol and Air Quality Research (AAQR), 15, 1137-1144, 2015, https://iopscience.iop.org/article/10.1088/1748-9326/10/9/095002 📩
K. Ali, D. K. Trivedi, S. K. Sahu. Physico-chemical characterization of total suspended particle matter over two coastal stations of Antarctica and adjoining ocean, Atmospheric Environment, 122, 531-540, 2015. https://doi.org/10.1016/j.atmosenv.2015.10.021 📩
S. K. Sahu, M. Schultz, G. Beig. Critical pollutant emissions from Indian telecom network”, Atmospheric Environment, 103, 34-42, 2015. https://doi.org/10.1016/j.atmosenv.2014.12.025 📩
2014
2014
Marrapu, P., Cheng, Y., Beig, G., S. K. Sahu, Srinivas, R., and Carmichael, G. R. Air quality in Delhi during the Commonwealth Games, Atmos. Chem. Phys. (ACP), 14, 10619-10630, 2014. https://doi.org/10.5194/acp-14-10619-2014 📩
Sahu, S.K., Beig, G. and Parkhi, N. (2014). Critical Emissions from the Largest On-Road Transport Network in South Asia. Aerosol Air Qual. Res. 14: 135-144. https://doi.org/10.4209/aaqr.2013.04.0137 📩
2013
2013
S. K. Sahu, G. Beig, G., N. Parkhi. Critical emissions from the largest on-road transport network in South Asia”, Aerosol and Air Quality Research (AAQR), 14, 135-144, 2013. https://doi.org/10.42209/aaqr.2013.04.0137 📩
D. Chate, G. Beig, T. Satpute, S. K. Sahu, S. D. Ghude, K. Ali, N. Parkhi, H. K. Trimbake. Assessments of population exposure to environmental pollutants using Air Quality Measurements during Commonwealth Games–2010”, Inhalation Toxicology, 25(6), 333-340,2013, https://doi.org/10.3109/08958378.2013.788103 📩
G. Beig, D. Chate, S. Ghude, K. Ali, T. Satpute, S. K. Sahu and N. Parkhi. Evaluating population exposure to environmental pollutants during Deepavali fireworks displays using Air Quality Measurements of the SAFAR network”, Chemosphere, 92, 116-124, 2013, https://doi.org/10.1016/j.chemosphere.2013.02.043 📩
G. Beig, D. Chate, S. Ghude, A. Mahajan, R Srinivas, K. Ali, S. K. Sahu, N. Parkhi, D. Surendran and H Trimbake. Quantifying the effect of air quality control measures during the 2010 Commonwealth Games at Delhi, India”, Atmospheric Environment, 80, 455-463, 2013. https://doi.org/10.1016/j.atmosenv.2013.08.012 📩
K. Ali, D. Chate, G. Beig, R. Srinivas, N. Parkhi, T. Satpute, S. K. Sahu, S Ghude, S Kulkarni, D Surendran, T Hanumant. Spatio-temporal Variation and Deposition of Fine and Coarse Particles during Commonwealth Games in Delhi, Aerosol and Air Quality Research, 13, 748–755, 2013. https://doi.org/10.4209/aaqr.2012.02.0044 📩
2012
2012
S. K. Sahu, G. Beig, N. Parkhi. Emerging pattern of Anthropogenic NOx emission over Indian subcontinent during 1990s and 2000s”, Atmospheric Pollution Research, 3, 262-269, 2012, https://doi.org/10.5094/APR.2012.021 📩
V. Pawer, D. Pawer, G. Beig, S. K. Sahu. Effect of lightning activity on surface NOx and O3 over a tropical station during pre-monsoon and monsoon seasons, Journal of Geophysical Research (JGR), 117, D05310, 2012. https://doi.org/10.1029/2011JD016930 📩
2011
2011
S. K. Sahu, G. Beig, N. Parkhi. Emissions Inventory of Anthropogenic PM2.5 and PM10 in Delhi during Commonwealth Games 2010”, Atmospheric Environment, 45, 6180-6190, 2011, https://doi.org/10.1016/j.atmosenv.2011.08.014 📩
2009
2009
K. Ali, G. Beig, D. Chate, S. K. Sahu, P. D. Safai. Sink mechanism for significantly low level of ozone over the Arabian Sea during monsoon, Journal of Geophysical Research (JGR), 114, D17306, 2009, https://doi.org/10.1029/2008JD011256 📩
2008
2008
S. K. Sahu, G. Beig, C. Sharma. Decadal Growth of Black Carbon emissions in India, Geophys. Res. Lett. (GRL), 35, L02807, 2008, https://doi.org/10.1029/2007GL032333 📩
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