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2. Rapid growth and high cloud-forming potential of anthropogenic sulfate aerosol in a thermal power plant plume during COVID lockdown in India

Author

Singh, Aishwarya, Raj, Subha S., Panda, Upasana, Kommula, Snehitha M., Jose, Christi, Liu, Tianjia, Huang, Shan, Swain, Basudev, Pöhlker, Mira L., Reyes-Villegas, Ernesto, Ojha, Narendra, Vaishya, Aditya, Bigi, Alessandro, Ravikrishna, R., Zhu, Qiao, Shi, Liuhua, Allen, James, Martin, Scot T., McFiggans, Gordon, Andreae, Meinrat O., Pöschl, Ulrich, Coe, Hugh, Bianchi, F., Su, Hang, Kanawade, Vijay P., Liu, Pengfei, and Gunthe, Sachin S.

Published
2023
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8. The 2022 report of the Lancet Countdown on health and climate change: health at the mercy of fossil fuels

Author

Romanello, Marina, Di Napoli, Claudia, Drummond, Paul, Green, Carole, Kennard, Harry, Lampard, Pete, Scamman, Daniel, Arnell, Nigel, Ayeb-Karlsson, Sonja, Ford, Lea Berrang, Belesova, Kristine, Bowen, Kathryn, Cai, Wenjia, Callaghan, Max, Campbell-Lendrum, Diarmid, Chambers, Jonathan, van Daalen, Kim R, Dalin, Carole, Dasandi, Niheer, Dasgupta, Shouro, Davies, Michael, Dominguez-Salas, Paula, Dubrow, Robert, Ebi, Kristie L, Eckelman, Matthew, Ekins, Paul, Escobar, Luis E, Georgeson, Lucien, Graham, Hilary, Gunther, Samuel H, Hamilton, Ian, Hang, Yun, Hänninen, Risto, Hartinger, Stella, He, Kehan, Hess, Jeremy J, Hsu, Shih-Che, Jankin, Slava, Jamart, Louis, Jay, Ollie, Kelman, Ilan, Kiesewetter, Gregor, Kinney, Patrick, Kjellstrom, Tord, Kniveton, Dominic, Lee, Jason K W, Lemke, Bruno, Liu, Yang, Liu, Zhao, Lott, Melissa, Batista, Martin Lotto, Lowe, Rachel, MacGuire, Frances, Sewe, Maquins Odhiambo, Martinez-Urtaza, Jaime, Maslin, Mark, McAllister, Lucy, McGushin, Alice, McMichael, Celia, Mi, Zhifu, Milner, James, Minor, Kelton, Minx, Jan C, Mohajeri, Nahid, Moradi-Lakeh, Maziar, Morrissey, Karyn, Munzert, Simon, Murray, Kris A, Neville, Tara, Nilsson, Maria, Obradovich, Nick, O'Hare, Megan B, Oreszczyn, Tadj, Otto, Matthias, Owfi, Fereidoon, Pearman, Olivia, Rabbaniha, Mahnaz, Robinson, Elizabeth J Z, Rocklöv, Joacim, Salas, Renee N, Semenza, Jan C, Sherman, Jodi D, Shi, Liuhua, Shumake-Guillemot, Joy, Silbert, Grant, Sofiev, Mikhail, Springmann, Marco, Stowell, Jennifer, Tabatabaei, Meisam, Taylor, Jonathon, Triñanes, Joaquin, Wagner, Fabian, Wilkinson, Paul, Winning, Matthew, Yglesias-González, Marisol, Zhang, Shihui, Gong, Peng, Montgomery, Hugh, and Costello, Anthony

Published
2022
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12. Tracking the impacts of climate change on human health via indicators: lessons from the Lancet Countdown

Author

Di Napoli, Claudia, McGushin, Alice, Romanello, Marina, Ayeb-Karlsson, Sonja, Cai, Wenjia, Chambers, Jonathan, Dasgupta, Shouro, Escobar, Luis E., Kelman, Ilan, Kjellstrom, Tord, Kniveton, Dominic, Liu, Yang, Liu, Zhao, Lowe, Rachel, Martinez-Urtaza, Jaime, McMichael, Celia, Moradi-Lakeh, Maziar, Murray, Kris A., Rabbaniha, Mahnaz, Semenza, Jan C., Shi, Liuhua, Tabatabaei, Meisam, Trinanes, Joaquin A., Vu, Bryan N., Brimicombe, Chloe, and Robinson, Elizabeth J.

Published
2022
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13. The 2021 report of the Lancet Countdown on health and climate change: code red for a healthy future

Author

Romanello, Marina, McGushin, Alice, Di Napoli, Claudia, Drummond, Paul, Hughes, Nick, Jamart, Louis, Kennard, Harry, Lampard, Pete, Solano Rodriguez, Baltazar, Arnell, Nigel, Ayeb-Karlsson, Sonja, Belesova, Kristine, Cai, Wenjia, Campbell-Lendrum, Diarmid, Capstick, Stuart, Chambers, Jonathan, Chu, Lingzhi, Ciampi, Luisa, Dalin, Carole, Dasandi, Niheer, Dasgupta, Shouro, Davies, Michael, Dominguez-Salas, Paula, Dubrow, Robert, Ebi, Kristie L, Eckelman, Matthew, Ekins, Paul, Escobar, Luis E, Georgeson, Lucien, Grace, Delia, Graham, Hilary, Gunther, Samuel H, Hartinger, Stella, He, Kehan, Heaviside, Clare, Hess, Jeremy, Hsu, Shih-Che, Jankin, Slava, Jimenez, Marcia P, Kelman, Ilan, Kiesewetter, Gregor, Kinney, Patrick L, Kjellstrom, Tord, Kniveton, Dominic, Lee, Jason K W, Lemke, Bruno, Liu, Yang, Liu, Zhao, Lott, Melissa, Lowe, Rachel, Martinez-Urtaza, Jaime, Maslin, Mark, McAllister, Lucy, McMichael, Celia, Mi, Zhifu, Milner, James, Minor, Kelton, Mohajeri, Nahid, Moradi-Lakeh, Maziar, Morrissey, Karyn, Munzert, Simon, Murray, Kris A, Neville, Tara, Nilsson, Maria, Obradovich, Nick, Sewe, Maquins Odhiambo, Oreszczyn, Tadj, Otto, Matthias, Owfi, Fereidoon, Pearman, Olivia, Pencheon, David, Rabbaniha, Mahnaz, Robinson, Elizabeth, Rocklöv, Joacim, Salas, Renee N, Semenza, Jan C, Sherman, Jodi, Shi, Liuhua, Springmann, Marco, Tabatabaei, Meisam, Taylor, Jonathon, Trinanes, Joaquin, Shumake-Guillemot, Joy, Vu, Bryan, Wagner, Fabian, Wilkinson, Paul, Winning, Matthew, Yglesias, Marisol, Zhang, Shihui, Gong, Peng, Montgomery, Hugh, Costello, Anthony, and Hamilton, Ian

Published
2021
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19. Enhanced aerosol particle growth sustained by high continental chlorine emission in India

Author

Gunthe, Sachin S., Liu, Pengfei, Panda, Upasana, Raj, Subha S., Sharma, Amit, Darbyshire, Eoghan, Reyes-Villegas, Ernesto, Allan, James, Chen, Ying, Wang, Xuan, Song, Shaojie, Pöhlker, Mira L., Shi, Liuhua, Wang, Yu, Kommula, Snehitha M., Liu, Tianjia, Ravikrishna, R., McFiggans, Gordon, Mickley, Loretta J., Martin, Scot T., Pöschl, Ulrich, Andreae, Meinrat O., and Coe, Hugh

Published
2021
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34. National Cohort Study of Long-Term Exposure to PM2.5 Components and Mortality in Medicare American Older Adults

Author

Hao, Hua, Wang, Yifan, Zhu, Qiao, Zhang, Haisu, Rosenberg, Andrew, Schwartz, Joel, Amini, Heresh, van Donkelaar, Aaron, Martin, Randall, Liu, Pengfei, Weber, Rodney, Russel, Armistead, Yitshak-sade, Maayan, Chang, Howard, Shi, Liuhua, Hao, Hua, Wang, Yifan, Zhu, Qiao, Zhang, Haisu, Rosenberg, Andrew, Schwartz, Joel, Amini, Heresh, van Donkelaar, Aaron, Martin, Randall, Liu, Pengfei, Weber, Rodney, Russel, Armistead, Yitshak-sade, Maayan, Chang, Howard, and Shi, Liuhua

Abstract

There is increasing evidence linking long-term fine particulate matter (PM2.5) exposure to negative health effects. However, the relative influence of each component of PM2.5 on health risk is poorly understood. In a cohort study in the contiguous United States between 2000 and 2017, we examined the effect of long-term exposure to PM2.5 main components and all-cause mortality in older adults who had to be at least 65 years old and enrolled in Medicare. We estimated the yearly mean concentrations of six key PM2.5 compounds, including black carbon (BC), organic matter (OM), soil dust (DUST), nitrate (NO3–), sulfate (SO42–), and ammonium (NH4+), using two independently sourced well-validated prediction models. We applied Cox proportional hazard models to evaluate the hazard ratios for mortality and penalized splines for assessing potential nonlinear concentration–response associations. Results suggested that increased exposure to PM2.5 mass and its six main constituents were significantly linked to elevated all-cause mortality. All components showed linear concentration–response relationships in the low exposure concentration ranges. Our research indicates that long-term exposure to PM2.5 mass and its essential compounds are strongly connected to increased mortality risk. Reductions of fossil fuel burning may yield significant air quality and public health benefit., There is increasing evidence linking long-term fine particulate matter (PM2.5) exposure to negative health effects. However, the relative influence of each component of PM2.5 on health risk is poorly understood. In a cohort study in the contiguous United States between 2000 and 2017, we examined the effect of long-term exposure to PM2.5 main components and allcause mortality in older adults who had to be at least 65 years old and enrolled in Medicare. We estimated the yearly mean concentrations of six key PM2.5 compounds, including black carbon (BC), organic matter (OM), soil dust (DUST), nitrate (NO3-), sulfate (SO42-), and ammonium (NH4+), using two independently sourced well-validated prediction models. We applied Cox proportional hazard models to evaluate the hazard ratios for mortality and penalized splines for assessing potential nonlinear concentration-response associations. Results suggested that increased exposure to PM2.5 mass and its six main constituents were significantly linked to elevated all-cause mortality. All components showed linear concentration-response relationships in the low exposure concentration ranges. Our research indicates that long-term exposure to PM2.5 mass and its essential compounds are strongly connected to increased mortality risk. Reductions of fossil fuel burning may yield significant air quality and public health benefit.

Published
2023

35. Incident dementia and long-term exposure to constituents of fine particle air pollution:A national cohort study in the United States

Author

Shi, Liuhua, Zhu, Qiao, Wang, Yifan, Hao, Hua, Zhang, Haisu, Schwartz, Joel, Amini, Heresh, van Donkelaar, Aaron, Martin, Randall V., Steenland, Kyle, Sarnat, Jeremy A., Caudle, W. Michael, Ma, Tszshan, Li, Haomin, Chang, Howard H., Liu, Jeremiah Z., Wingo, Thomas, Mao, Xiaobo, Russell, Armistead G., Weber, Rodney J., Liu, Pengfei, Shi, Liuhua, Zhu, Qiao, Wang, Yifan, Hao, Hua, Zhang, Haisu, Schwartz, Joel, Amini, Heresh, van Donkelaar, Aaron, Martin, Randall V., Steenland, Kyle, Sarnat, Jeremy A., Caudle, W. Michael, Ma, Tszshan, Li, Haomin, Chang, Howard H., Liu, Jeremiah Z., Wingo, Thomas, Mao, Xiaobo, Russell, Armistead G., Weber, Rodney J., and Liu, Pengfei

Abstract

Growing evidence suggests that fine particulate matter (PM2.5) likely increases the risks of dementia, yet little is known about the relative contributions of different constituents. Here, we conducted a nationwide population-based cohort study (2000 to 2017) by integrating the Medicare Chronic Conditions Warehouse database and two independently sourced datasets of high-resolution PM2.5 major chemical composition, including black carbon (BC), organic matter (OM), nitrate (NO3−), sulfate (SO42−), ammonium (NH4+), and soil dust (DUST). To investigate the impact of long-term exposure to PM2.5 constituents on incident all-cause dementia and Alzheimer’s disease (AD), hazard ratios for dementia and AD were estimated using Cox proportional hazards models, and penalized splines were used to evaluate potential nonlinear concentration–response (C-R) relationships. Results using two exposure datasets consistently indicated higher rates of incident dementia and AD for an increased exposure to PM2.5 and its major constituents. An interquartile range increase in PM2.5 mass was associated with a 6 to 7% increase in dementia incidence and a 9% increase in AD incidence. For different PM2.5 constituents, associations remained significant for BC, OM, SO42−, and NH4+ for both end points (even after adjustments of other constituents), among which BC and SO42− showed the strongest associations. All constituents had largely linear C-R relationships in the low exposure range, but most tailed off at higher exposure concentrations. Our findings suggest that long-term exposure to PM2.5 is significantly associated with higher rates of incident dementia and AD and that SO42−, BC, and OM related to traffic and fossil fuel combustion might drive the observed associations., Growing evidence suggests that fine particulate matter (PM2.5) likely increases the risks of dementia, yet little is known about the relative contributions of different constituents. Here, we conducted a nationwide population-based cohort study (2000 to 2017) by integrating the Medicare Chronic Conditions Warehouse database and two independently sourced datasets of high-resolution PM2.5 major chemical composition, including black carbon (BC), organic matter (OM), nitrate (NO3 -), sulfate (SO4 2-), ammonium (NH4 +), and soil dust (DUST). To investigate the impact of long-term exposure to PM2.5 constituents on incident all-cause dementia and Alzheimer's disease (AD), hazard ratios for dementia and AD were estimated using Cox proportional hazards models, and penalized splines were used to evaluate potential nonlinear concentration-response (C-R) relationships. Results using two exposure datasets consistently indicated higher rates of incident dementia and AD for an increased exposure to PM2.5 and its major constituents. An interquartile range increase in PM2.5 mass was associated with a 6 to 7% increase in dementia incidence and a 9% increase in AD incidence. For different PM2.5 constituents, associations remained significant for BC, OM, SO4 2-, and NH4 + for both end points (even after adjustments of other constituents), among which BC and SO4 2- showed the strongest associations. All constituents had largely linear C-R relationships in the low exposure range, but most tailed off at higher exposure concentrations. Our findings suggest that long-term exposure to PM2.5 is significantly associated with higher rates of incident dementia and AD and that SO4 2-, BC, and OM related to traffic and fossil fuel combustion might drive the observed associations.

Published
2023

36. Rapid growth and high cloud-forming potential of anthropogenic sulfate aerosol in a thermal power plant plume during COVID lockdown in India

Author

Gunthe, Sachin S., primary, Singh, Aishwarya, additional, Raj, Subha S., additional, Panda, Upasana, additional, Kommula, Snehitha, additional, Jose, Christi, additional, Liu, Tianjia, additional, Huang, Shan, additional, Swain, Basudev, additional, Pohlker, Mira, additional, Villegas, Ernesto, additional, Ojha, Narendra, additional, Vaishya, Aditya, additional, Bigi, Alessandro, additional, Krishna, R. Ravi, additional, Zhu, Qiao, additional, Shi, Liuhua, additional, Allan, James, additional, Martin, Scot T., additional, McFiggans, Gordon, additional, Andreae, Meinrat, additional, Pöschl, Ulrich, additional, Coe, Hugh, additional, Bianchi, Federico, additional, Su, Hang, additional, Kanawade, Vijay, additional, and Liu, Pengfei, additional

Published
2023
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39. The role of global reanalyses in climate services for health: Insights from the Lancet Countdown

Author

Di Napoli, Claudia, primary, Romanello, Marina, additional, Minor, Kelton, additional, Chambers, Jonathan, additional, Dasgupta, Shouro, additional, Escobar, Luis E., additional, Hang, Yun, additional, Hänninen, Risto, additional, Liu, Yang, additional, Lotto Batista, Martin, additional, Lowe, Rachel, additional, Murray, Kris A., additional, Owfi, Fereidoon, additional, Rabbaniha, Mahnaz, additional, Shi, Liuhua, additional, Sofiev, Mikhail, additional, Tabatabaei, Meisam, additional, and Robinson, Elizabeth J. Z., additional

Published
2023
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42. The association between long-term exposure to low-level PM.sub.2.5 and mortality in the state of Queensland, Australia: A modelling study with the difference-in-differences approach

Author

Yu, Wenhua, Guo, Yuming, Shi, Liuhua, and Li, Shanshan

Subjects
Mortality -- Models, Pollution control -- Accidents -- Health aspects -- Models, Air pollution -- Models -- Health aspects, Biological sciences
Abstract

Background To date, few studies have investigated the causal relationship between mortality and long-term exposure to a low level of fine particulate matter (PM.sub.2.5) concentrations. Methods and findings We studied 242,320 registered deaths in Queensland between January 1, 1998, and December 31, 2013, with satellite-retrieved annual average PM.sub.2.5 concentrations to each postcode. A variant of difference-in-differences (DID) approach was used to investigate the association of long-term PM.sub.2.5 exposure with total mortality and cause-specific (cardiovascular, respiratory, and non-accidental) mortality. We observed 217,510 non-accidental deaths, 133,661 cardiovascular deaths, and 30,748 respiratory deaths in Queensland during the study period. The annual average PM.sub.2.5 concentrations ranged from 1.6 to 9.0 [mu]g/m.sup.3, which were well below the current World Health Organization (WHO) annual standard (10 [mu]g/m.sup.3). Long-term exposure to PM.sub.2.5 was associated with increased total mortality and cause-specific mortality. For each 1 [mu]g/m.sup.3 increase in annual PM.sub.2.5, we found a 2.02% (95% CI 1.41%-2.63%; p < 0.01) increase in total mortality. Higher effect estimates were observed in Brisbane than those in Queensland for all types of mortality. A major limitation of our study is that the DID design is under the assumption that no predictors other than seasonal temperature exhibit different spatial-temporal variations in relation to PM.sub.2.5 exposure. However, if this assumption is violated (e.g., socioeconomic status [SES] and outdoor physical activities), the DID design is still subject to confounding. Conclusions Long-term exposure to PM.sub.2.5 was associated with total, non-accidental, cardiovascular, and respiratory mortality in Queensland, Australia, where PM.sub.2.5 levels were measured well below the WHO air quality standard., Author(s): Wenhua Yu 1,2, Yuming Guo 1,2,*, Liuhua Shi 3, Shanshan Li 2 Introduction Ambient particulate matter with diameters less than 2.5 micrometers (fine particulate matter; PM[sub.2.5]) has been identified [...]

Published
2020
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43. Hyperlocal super-learned PM2.5 components across the contiguous US

Author

Amini, Heresh, primary, Danesh-Yazdi, Mahdieh, additional, Di, Qian, additional, Requia, Weeberb, additional, Wei, Yaguang, additional, Abu-Awad, Yara, additional, Shi, Liuhua, additional, Franklin, Meredith, additional, Kang, Choong-Min, additional, Wolfson, Jack, additional, James, Peter, additional, Habre, Rima, additional, Zhu, Qiao, additional, Apte, Joshua, additional, Andersen, Zorana, additional, Xing, Xiaoshi, additional, Hultquist, Carolynne, additional, kloog, Itai, additional, Dominici, Francesca, additional, Koutrakis, Petros, additional, and Schwartz, Joel, additional

Published
2022
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44. Incident dementia and long-term exposure to constituents of fine particle air pollution: A national cohort study in the United States

Author

Shi, Liuhua, primary, Zhu, Qiao, additional, Wang, Yifan, additional, Hao, Hua, additional, Zhang, Haisu, additional, Schwartz, Joel, additional, Amini, Heresh, additional, van Donkelaar, Aaron, additional, Martin, Randall V., additional, Steenland, Kyle, additional, Sarnat, Jeremy A., additional, Caudle, W. Michael, additional, Ma, Tszshan, additional, Li, Haomin, additional, Chang, Howard H., additional, Liu, Jeremiah Z., additional, Wingo, Thomas, additional, Mao, Xiaobo, additional, Russell, Armistead G., additional, Weber, Rodney J., additional, and Liu, Pengfei, additional

Published
2022
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50. NSAPH

Author

Choirat, Christine, Di, Qian, Dominici, Francesca, O'Brien, Kirsten, Kim, Chanmin, kioumourtzoglou, marianthi-anna, Antonelli, Joseph, Koutrakis, Petros, Coull, Brent, Wang, Yan, Papadogeorgou, Georgia, Wang, Yun, Fong, Kelvin, Shi, Liuhua, Abu Awad, Yara, Dai, Lingzhen, Cummiskey, Kevin, Zanobetti, Antonella, Zigler, Cory, Schwartz, Joel, Wei, Yaguang, Braun, Danielle, Yitshak-Sade, Maayan, Chen, Chen, Bauer, Cici, Wilson, Ander, Wu, Xiao, Nethery, Rachel, Henneman, Lucas, Lee, Kwonsang, and Liao, Shirley

Subjects
Air pollution, Medicare, Environmental Health, Reproducible research
Abstract

National Studies on Air Pollution and Health

Published
2022
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