Articles | Volume 22, issue 13
https://doi.org/10.5194/acp-22-8473-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-22-8473-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
04 Jul 2022
Research article |
| 04 Jul 2022
| 04 Jul 2022
Understanding aerosol composition in a tropical inter-Andean valley impacted by agro-industrial and urban emissions
Lady Mateus-Fontecha
Department of Chemical and Environmental Engineering, Air Quality Research Group, Universidad Nacional de Colombia – Bogotá, Bogotá, DC 111321, Colombia
Angela Vargas-Burbano
Department of Chemical and Environmental Engineering, Air Quality Research Group, Universidad Nacional de Colombia – Bogotá, Bogotá, DC 111321, Colombia
Department of Chemical and Environmental Engineering, Air Quality Research Group, Universidad Nacional de Colombia – Bogotá, Bogotá, DC 111321, Colombia
Nestor Y. Rojas
Department of Chemical and Environmental Engineering, Air Quality Research Group, Universidad Nacional de Colombia – Bogotá, Bogotá, DC 111321, Colombia
German Rueda-Saa
Department of Engineering and Management, Environmental Prospective, Universidad Nacional de Colombia – Palmira, Research Group, Valle del Cauca, Palmira 763533, Colombia
Dominik van Pinxteren
Atmospheric Chemistry Department (ACD), Leibniz Institute for Tropospheric Research (TROPOS), Permoserstraße 15, 04318 Leipzig, Germany
Manuela van Pinxteren
Atmospheric Chemistry Department (ACD), Leibniz Institute for Tropospheric Research (TROPOS), Permoserstraße 15, 04318 Leipzig, Germany
Khanneh Wadinga Fomba
Atmospheric Chemistry Department (ACD), Leibniz Institute for Tropospheric Research (TROPOS), Permoserstraße 15, 04318 Leipzig, Germany
Hartmut Herrmann
Atmospheric Chemistry Department (ACD), Leibniz Institute for Tropospheric Research (TROPOS), Permoserstraße 15, 04318 Leipzig, Germany
Related authors
No articles found.
Matthew J. Rowlinson, Lucy J. Carpenter, Mat J. Evans, James D. Lee, Simone T. Andersen, Tomas Sherwen, Anna B. Callaghan, Roberto Sommariva, William Bloss, Siqi Hou, Leigh R. Crilley, Klaus Pfeilsticker, Benjamin Weyland, Thomas B. Ryerson, Patrick R. Veres, Pedro Campuzano-Jost, Hongyu Guo, Benjamin A. Nault, Jose L. Jimenez, and Khanneh Wadinga Fomba
Atmos. Chem. Phys., 25, 16945–16968, https://doi.org/10.5194/acp-25-16945-2025, https://doi.org/10.5194/acp-25-16945-2025, 2025
Short summary
Short summary
HONO is key to tropospheric chemistry. Observations show high HONO concentrations in remote air, possibly explained by nitrate aerosol photolysis. We use observations to parameterize nitrate photolysis, evaluating simulated HONO against observations from multiple sources. We show improved agreement with observed HONO, but overestimates in NOx and O3, beyond observational constraints. This implies uncertainties in the NOx budget and our understanding of atmospheric chemistry.
Vanessa Engelhardt, Dominik van Pinxteren, and Hartmut Herrmann
EGUsphere, https://doi.org/10.5194/egusphere-2025-5542, https://doi.org/10.5194/egusphere-2025-5542, 2025
This preprint is open for discussion and under review for Biogeosciences (BG).
Short summary
Short summary
We analysed 15 years of air pollution and drought data in Saxony, Germany, to understand how ozone in the lower atmosphere harms forests, grasslands, and crops. The study shows that mountain forests continue to absorb ozone even in dry years, while grasslands and wheat lose productivity. These results reveal how climate stress and air pollution together threaten vegetation and crop yields.
Kuanyun Hu, Narcisse Tsona Tchinda, Kun Li, Harmut Herrmann, Jianlong Li, and Lin Du
EGUsphere, https://doi.org/10.5194/egusphere-2025-5303, https://doi.org/10.5194/egusphere-2025-5303, 2025
This preprint is open for discussion and under review for Atmospheric Chemistry and Physics (ACP).
Short summary
Short summary
This study reveals that summer aerosols over the Bohai and Yellow Seas are mainly influenced by coastal emissions. Despite a high proportion of marine air masses, molecular and isotopic analyses of aerosols show strong terrestrial characteristics. Biomass burning contributes 60–80 % of carbonaceous aerosols, while marine sources account for only ~ 20 %. The findings highlight that controlling coastal emissions within ~ 260 km is crucial for mitigating marginal sea pollution.
Sabine Lüchtrath, Sven Klemer, Florian Fröhlich, Darius Ceburnis, Dominik van Pinxteren, Hartmut Herrmann, Wolfgang Frenzel, and Andreas Held
Aerosol Research Discuss., https://doi.org/10.5194/ar-2025-37, https://doi.org/10.5194/ar-2025-37, 2025
Preprint under review for AR
Short summary
Short summary
We developed a new online method to measure water-soluble iron in airborne particles using spectrophotometry of the magenta iron-ferrozine complex. Two sampling systems were tested and worked reliably, though one underestimated iron due to shorter extraction time. The method is well suited for field applications and could support future improvements of atmospheric iron modeling.
Hanna Wiedenhaus, Roland Schrödner, Ralf Wolke, Marie L. Luttkus, Shubhi Arora, Laurent Poulain, Radek Lhotka, Petr Vodička, Jaroslav Schwarz, Petra Pokorna, Jakub Ondráček, Vladimir Ždímal, Hartmut Herrmann, and Ina Tegen
Atmos. Chem. Phys., 25, 12893–12922, https://doi.org/10.5194/acp-25-12893-2025, https://doi.org/10.5194/acp-25-12893-2025, 2025
Short summary
Short summary
This study examines winter air quality in central Europe, focusing on the impact of domestic heating. Using a chemical transport model and measurements, it was found that the model underestimated organic particle concentrations. This was due to an underestimation of gases from domestic heating that form secondary organic particles. Improving the model by increasing these emissions and the particle formation led to better results, demonstrating the important role of heating emissions in winter.
Donger Lai, Yanxin Bai, Zijing Zhang, Pui-Kin So, Yong Jie Li, Ying-Lung Steve Tse, Ying-Yeung Yeung, Thomas Schaefer, Hartmut Herrmann, Jian Zhen Yu, Yuchen Wang, and Man Nin Chan
Atmos. Chem. Phys., 25, 12569–12584, https://doi.org/10.5194/acp-25-12569-2025, https://doi.org/10.5194/acp-25-12569-2025, 2025
Short summary
Short summary
Aqueous-phase •OH oxidation can potentially act as an important atmospheric sink for α-pinene-derived organosulfates (OSs). Such oxidation can also generate a variety of new OS products, and can be as a potential source for some atmospheric OSs with previously unknown origins.
Peng Cheng, Gilles Mailhot, Mohamed Sarakha, Guillaume Voyard, Daniele Scheres Firak, Thomas Schaefer, Hartmut Herrmann, and Marcello Brigante
Atmos. Chem. Phys., 25, 12087–12100, https://doi.org/10.5194/acp-25-12087-2025, https://doi.org/10.5194/acp-25-12087-2025, 2025
Short summary
Short summary
This study investigates the complexation of Fe(II) and Fe(III) with glutamic acid under cloud water conditions and the effect on Fenton and photo-Fenton reactions and hydroxyl radical formation and their impact on amino acid oxidation.
Moritz Zeising, Laurent Oziel, Silke Thoms, Özgür Gürses, Judith Hauck, Bernd Heinold, Svetlana N. Losa, Manuela van Pinxteren, Christoph Völker, Sebastian Zeppenfeld, and Astrid Bracher
EGUsphere, https://doi.org/10.5194/egusphere-2025-4190, https://doi.org/10.5194/egusphere-2025-4190, 2025
This preprint is open for discussion and under review for Geoscientific Model Development (GMD).
Short summary
Short summary
We assess the implementation of additional organic carbon pathways into a global setup of a numerical model, which simulates the ocean circulation, sea ice, and biogeochemical processes. With a focus on the Arctic Ocean, this model tracks the temporal and spatial dynamics of phytoplankton, exudation of organic carbon, and its aggregation to so-called transparent exopolymer particles. We evaluate the simulation using measurements from ship-based and remote-sensing campaigns in the Arctic Ocean.
Sebastian Zeppenfeld, Jonas Schaefer, Christian Pilz, Kerstin Ebell, Moritz Zeising, Frank Stratmann, Holger Siebert, Birgit Wehner, Matthias Wietz, Astrid Bracher, and Manuela van Pinxteren
EGUsphere, https://doi.org/10.5194/egusphere-2025-4336, https://doi.org/10.5194/egusphere-2025-4336, 2025
Short summary
Short summary
Aerosol particles from sea spray transport inorganic salts and carbohydrates from the ocean into the atmosphere. In this field study conducted in Svalbard, we found that carbohydrates reach elevated altitudes that are relevant for cloud formation and properties.
Olenka Jibaja Valderrama, Daniele Scheres Firak, Thomas Schaefer, Manuela van Pinxteren, Khanneh Wadinga Fomba, and Hartmut Herrmann
EGUsphere, https://doi.org/10.5194/egusphere-2025-4066, https://doi.org/10.5194/egusphere-2025-4066, 2025
This preprint is open for discussion and under review for Biogeosciences (BG).
Short summary
Short summary
The present study explores the influence of biological activity in the photochemistry of the sea-surface microlayer (SML) and its implications for the emission of volatile organic compounds (VOCs) to the marine atmosphere. Experimental evidence of enhanced photochemical activity of carbonyl compounds in the SML is provided, particularly in periods of higher biological productivity, thereby offering new insights to integrate biological processes and photochemistry in the air-sea boundary.
Amavi N. Silva, Surandokht Nikzad, Theresa Barthelmeß, Anja Engel, Hartmut Hermann, Manuela van Pinxteren, Kai Wirtz, Oliver Wurl, and Markus Schartau
EGUsphere, https://doi.org/10.5194/egusphere-2025-4050, https://doi.org/10.5194/egusphere-2025-4050, 2025
This preprint is open for discussion and under review for Biogeosciences (BG).
Short summary
Short summary
We conducted the first meta-analysis combining marine and freshwater studies to understand organic matter enrichment in the surface microlayer. Nitrogen-rich, particulate compounds are often enriched, with patterns varying by multiple factors. We recommend tracking both absolute concentrations and normalized enrichment patterns to better assess ecological conditions. Our study also introduces improved statistical methods for analyzing and comparing surface microlayer data.
Yaru Wang, Dominik van Pinxteren, Andreas Tilgner, Erik Hans Hoffmann, Max Hell, Susanne Bastian, and Hartmut Herrmann
Atmos. Chem. Phys., 25, 8907–8927, https://doi.org/10.5194/acp-25-8907-2025, https://doi.org/10.5194/acp-25-8907-2025, 2025
Short summary
Short summary
Tropospheric ground-level ozone (O3) is a global air quality pollutant and greenhouse gas. Long-term O3 trends from 16 stations in Saxony, Germany, were compared over three periods, revealing worsened O3 pollution over the last decade. O3 formation has been volatile organic compound (VOC)-limited at traffic and urban sites for the past 20 years. To mitigate O3 pollution, moderate nitrogen oxides and additional VOC controls, particularly in solvent use, should be prioritized in the coming years.
Vikram Pratap, Christopher J. Hennigan, Bastian Stieger, Andreas Tilgner, Laurent Poulain, Dominik van Pinxteren, Gerald Spindler, and Hartmut Herrmann
Atmos. Chem. Phys., 25, 8871–8889, https://doi.org/10.5194/acp-25-8871-2025, https://doi.org/10.5194/acp-25-8871-2025, 2025
Short summary
Short summary
In this work, we characterize trends in aerosol pH and its controlling factors during the period 2010–2019 at the Melpitz research station in eastern Germany. We find strong trends in aerosol pH and major inorganic species in response to changing emissions. We conduct a detailed thermodynamic analysis of the aerosol system and discuss implications for controlling particulate matter in the region.
Anisbel Leon-Marcos, Moritz Zeising, Manuela van Pinxteren, Sebastian Zeppenfeld, Astrid Bracher, Elena Barbaro, Anja Engel, Matteo Feltracco, Ina Tegen, and Bernd Heinold
Geosci. Model Dev., 18, 4183–4213, https://doi.org/10.5194/gmd-18-4183-2025, https://doi.org/10.5194/gmd-18-4183-2025, 2025
Short summary
Short summary
This study represents the primary marine organic aerosol (PMOA) emissions, focusing on their sea–atmosphere transfer. Using the FESOM2.1–REcoM3 model, concentrations of key organic biomolecules were estimated and integrated into the ECHAM6.3–HAM2.3 aerosol–climate model. Results highlight the influence of marine biological activity and surface winds on PMOA emissions, with reasonably good agreement with observations improving aerosol representation in the southern oceans.
Anisbel Leon-Marcos, Manuela van Pinxteren, Sebastian Zeppenfeld, Moritz Zeising, Astrid Bracher, Laurent Oziel, Ina Tegen, and Bernd Heinold
EGUsphere, https://doi.org/10.5194/egusphere-2025-2829, https://doi.org/10.5194/egusphere-2025-2829, 2025
Short summary
Short summary
This study links modelled ocean surface concentrations of key marine organic groups with the aerosol-climate model ECHAM-HAM to quantify species-resolved primary marine organic aerosol emissions from 1990 to 2019. Results show strong seasonality, driven by productivity and summer sea ice loss. Emissions and burdens increased over time with more frequent positive anomalies in the last decade, revealing an overall upward trend with regional differences across the Arctic and aerosol species.
Shravan Deshmukh, Laurent Poulain, Birgit Wehner, Silvia Henning, Jean-Eudes Petit, Pauline Fombelle, Olivier Favez, Hartmut Herrmann, and Mira Pöhlker
Atmos. Chem. Phys., 25, 741–758, https://doi.org/10.5194/acp-25-741-2025, https://doi.org/10.5194/acp-25-741-2025, 2025
Short summary
Short summary
Aerosol hygroscopicity has been investigated at a sub-urban site in Paris; analysis shows the sub-saturated regime's measured hygroscopicity and the chemically derived hygroscopic growth, shedding light on the large effect of external particle mixing and its influence on predicting hygroscopicity.
Pamela A. Dominutti, Jean-Luc Jaffrezo, Anouk Marsal, Takoua Mhadhbi, Rhabira Elazzouzi, Camille Rak, Fabrizia Cavalli, Jean-Philippe Putaud, Aikaterini Bougiatioti, Nikolaos Mihalopoulos, Despina Paraskevopoulou, Ian Mudway, Athanasios Nenes, Kaspar R. Daellenbach, Catherine Banach, Steven J. Campbell, Hana Cigánková, Daniele Contini, Greg Evans, Maria Georgopoulou, Manuella Ghanem, Drew A. Glencross, Maria Rachele Guascito, Hartmut Herrmann, Saima Iram, Maja Jovanović, Milena Jovašević-Stojanović, Markus Kalberer, Ingeborg M. Kooter, Suzanne E. Paulson, Anil Patel, Esperanza Perdrix, Maria Chiara Pietrogrande, Pavel Mikuška, Jean-Jacques Sauvain, Katerina Seitanidi, Pourya Shahpoury, Eduardo J. d. S. Souza, Sarah Steimer, Svetlana Stevanovic, Guillaume Suarez, P. S. Ganesh Subramanian, Battist Utinger, Marloes F. van Os, Vishal Verma, Xing Wang, Rodney J. Weber, Yuhan Yang, Xavier Querol, Gerard Hoek, Roy M. Harrison, and Gaëlle Uzu
Atmos. Meas. Tech., 18, 177–195, https://doi.org/10.5194/amt-18-177-2025, https://doi.org/10.5194/amt-18-177-2025, 2025
Short summary
Short summary
In this work, 20 labs worldwide collaborated to evaluate the measurement of air pollution's oxidative potential (OP), a key indicator of its harmful effects. The study aimed to identify disparities in the widely used OP dithiothreitol assay and assess the consistency of OP among labs using the same protocol. The results showed that half of the labs achieved acceptable results. However, variability was also found, highlighting the need for standardisation in OP procedures.
Flossie Brown, Gerd Folberth, Stephen Sitch, Paulo Artaxo, Marijn Bauters, Pascal Boeckx, Alexander W. Cheesman, Matteo Detto, Ninong Komala, Luciana Rizzo, Nestor Rojas, Ines dos Santos Vieira, Steven Turnock, Hans Verbeeck, and Alfonso Zambrano
Atmos. Chem. Phys., 24, 12537–12555, https://doi.org/10.5194/acp-24-12537-2024, https://doi.org/10.5194/acp-24-12537-2024, 2024
Short summary
Short summary
Ozone is a pollutant that is detrimental to human and plant health. Ozone monitoring sites in the tropics are limited, so models are often used to understand ozone exposure. We use measurements from the tropics to evaluate ozone from the UK Earth system model, UKESM1. UKESM1 is able to capture the pattern of ozone in the tropics, except in southeast Asia, although it systematically overestimates it at all sites. This work highlights that UKESM1 can capture seasonal and hourly variability.
Yasin Elshorbany, Jerald R. Ziemke, Sarah Strode, Hervé Petetin, Kazuyuki Miyazaki, Isabelle De Smedt, Kenneth Pickering, Rodrigo J. Seguel, Helen Worden, Tamara Emmerichs, Domenico Taraborrelli, Maria Cazorla, Suvarna Fadnavis, Rebecca R. Buchholz, Benjamin Gaubert, Néstor Y. Rojas, Thiago Nogueira, Thérèse Salameh, and Min Huang
Atmos. Chem. Phys., 24, 12225–12257, https://doi.org/10.5194/acp-24-12225-2024, https://doi.org/10.5194/acp-24-12225-2024, 2024
Short summary
Short summary
We investigated tropospheric ozone spatial variability and trends from 2005 to 2019 and related those to ozone precursors on global and regional scales. We also investigate the spatiotemporal characteristics of the ozone formation regime in relation to ozone chemical sources and sinks. Our analysis is based on remote sensing products of the tropospheric column of ozone and its precursors, nitrogen dioxide, formaldehyde, and total column CO, as well as ozonesonde data and model simulations.
Jorge E. Pachón, Mariel A. Opazo, Pablo Lichtig, Nicolas Huneeus, Idir Bouarar, Guy Brasseur, Cathy W. Y. Li, Johannes Flemming, Laurent Menut, Camilo Menares, Laura Gallardo, Michael Gauss, Mikhail Sofiev, Rostislav Kouznetsov, Julia Palamarchuk, Andreas Uppstu, Laura Dawidowski, Nestor Y. Rojas, María de Fátima Andrade, Mario E. Gavidia-Calderón, Alejandro H. Delgado Peralta, and Daniel Schuch
Geosci. Model Dev., 17, 7467–7512, https://doi.org/10.5194/gmd-17-7467-2024, https://doi.org/10.5194/gmd-17-7467-2024, 2024
Short summary
Short summary
Latin America (LAC) has some of the most populated urban areas in the world, with high levels of air pollution. Air quality management in LAC has been traditionally focused on surveillance and building emission inventories. This study performed the first intercomparison and model evaluation in LAC, with interesting and insightful findings for the region. A multiscale modeling ensemble chain was assembled as a first step towards an air quality forecasting system.
Shengqian Zhou, Ying Chen, Shan Huang, Xianda Gong, Guipeng Yang, Honghai Zhang, Hartmut Herrmann, Alfred Wiedensohler, Laurent Poulain, Yan Zhang, Fanghui Wang, Zongjun Xu, and Ke Yan
Earth Syst. Sci. Data, 16, 4267–4290, https://doi.org/10.5194/essd-16-4267-2024, https://doi.org/10.5194/essd-16-4267-2024, 2024
Short summary
Short summary
Dimethyl sulfide (DMS) is a crucial natural reactive gas in the global climate system due to its great contribution to aerosols and subsequent impact on clouds over remote oceans. Leveraging machine learning techniques, we constructed a long-term global sea surface DMS gridded dataset with daily resolution. Compared to previous datasets, our new dataset holds promise for improving atmospheric chemistry modeling and advancing our comprehension of the climate effects associated with oceanic DMS.
Alex Rowell, James Brean, David C. S. Beddows, Tuukka Petäjä, Máté Vörösmarty, Imre Salma, Jarkko V. Niemi, Hanna E. Manninen, Dominik van Pinxteren, Thomas Tuch, Kay Weinhold, Zongbo Shi, and Roy M. Harrison
Atmos. Chem. Phys., 24, 9515–9531, https://doi.org/10.5194/acp-24-9515-2024, https://doi.org/10.5194/acp-24-9515-2024, 2024
Short summary
Short summary
Different sources of airborne particles in the atmospheres of four European cities were distinguished by recognising their particle size distributions using a statistical procedure, positive matrix factorisation. The various sources responded differently to the changes in emissions associated with COVID-19 lockdowns, and the reasons are investigated. While traffic emissions generally decreased, particles formed from reactions of atmospheric gases decreased in some cities but increased in others.
Rodrigo J. Seguel, Lucas Castillo, Charlie Opazo, Néstor Y. Rojas, Thiago Nogueira, María Cazorla, Mario Gavidia-Calderón, Laura Gallardo, René Garreaud, Tomás Carrasco-Escaff, and Yasin Elshorbany
Atmos. Chem. Phys., 24, 8225–8242, https://doi.org/10.5194/acp-24-8225-2024, https://doi.org/10.5194/acp-24-8225-2024, 2024
Short summary
Short summary
Trends of surface ozone were examined across South America. Our findings indicate that ozone trends in major South American cities either increase or remain steady, with no signs of decline. The upward trends can be attributed to chemical regimes that efficiently convert nitric oxide into nitrogen dioxide. Additionally, our results suggest a climate penalty for ozone driven by meteorological conditions that favor wildfire propagation in Chile and extensive heat waves in southern Brazil.
Rebecca M. Garland, Katye E. Altieri, Laura Dawidowski, Laura Gallardo, Aderiana Mbandi, Nestor Y. Rojas, and N'datchoh E. Touré
Atmos. Chem. Phys., 24, 5757–5764, https://doi.org/10.5194/acp-24-5757-2024, https://doi.org/10.5194/acp-24-5757-2024, 2024
Short summary
Short summary
This opinion piece focuses on two geographical areas in the Global South where the authors are based that are underrepresented in atmospheric science. This opinion provides context on common challenges and constraints, with suggestions on how the community can address these. The focus is on the strengths of atmospheric science research in these regions. It is these strengths, we believe, that highlight the critical role of Global South researchers in the future of atmospheric science research.
Anil Kumar Mandariya, Junteng Wu, Anne Monod, Paola Formenti, Bénédicte Picquet-Varrault, Mathieu Cazaunau, Stephan Mertes, Laurent Poulain, Antonin Berge, Edouard Pangui, Andreas Tilgner, Thomas Schaefer, Liang Wen, Hartmut Herrmann, and Jean-François Doussin
Atmos. Meas. Tech. Discuss., https://doi.org/10.5194/amt-2023-206, https://doi.org/10.5194/amt-2023-206, 2024
Publication in AMT not foreseen
Short summary
Short summary
An optimized and controlled protocol for generating quasi-adiabatic expansion clouds under simulated dark and light conditions was presented. The irradiated clouds clearly showed a gradual activation of seed particles into droplets. In contrast, non-irradiated clouds faced a flash activation. This paper will lay the foundation for multiphase photochemical studies implying water-soluble volatile organic compounds and particulate matter formation during cloud formation-evaporation cycles.
Andrea Cuesta-Mosquera, Kristina Glojek, Griša Močnik, Luka Drinovec, Asta Gregorič, Martin Rigler, Matej Ogrin, Baseerat Romshoo, Kay Weinhold, Maik Merkel, Dominik van Pinxteren, Hartmut Herrmann, Alfred Wiedensohler, Mira Pöhlker, and Thomas Müller
Atmos. Chem. Phys., 24, 2583–2605, https://doi.org/10.5194/acp-24-2583-2024, https://doi.org/10.5194/acp-24-2583-2024, 2024
Short summary
Short summary
This study evaluated the air pollution and climate impacts of residential-wood-burning particle emissions from a rural European site. The authors investigate the optical and physical properties that connect the aerosol emissions with climate by evaluating atmospheric radiative impacts via simple-forcing calculations. The study contributes to reducing the lack of information on the understanding of the optical properties of air pollution from anthropogenic sources.
Sebastian Zeppenfeld, Manuela van Pinxteren, Markus Hartmann, Moritz Zeising, Astrid Bracher, and Hartmut Herrmann
Atmos. Chem. Phys., 23, 15561–15587, https://doi.org/10.5194/acp-23-15561-2023, https://doi.org/10.5194/acp-23-15561-2023, 2023
Short summary
Short summary
Marine carbohydrates are produced in the surface of the ocean, enter the atmophere as part of sea spray aerosol particles, and potentially contribute to the formation of fog and clouds. Here, we present the results of a sea–air transfer study of marine carbohydrates conducted in the high Arctic. Besides a chemo-selective transfer, we observed a quick atmospheric aging of carbohydrates, possibly as a result of both biotic and abiotic processes.
Jean-Philippe Putaud, Enrico Pisoni, Alexander Mangold, Christoph Hueglin, Jean Sciare, Michael Pikridas, Chrysanthos Savvides, Jakub Ondracek, Saliou Mbengue, Alfred Wiedensohler, Kay Weinhold, Maik Merkel, Laurent Poulain, Dominik van Pinxteren, Hartmut Herrmann, Andreas Massling, Claus Nordstroem, Andrés Alastuey, Cristina Reche, Noemí Pérez, Sonia Castillo, Mar Sorribas, Jose Antonio Adame, Tuukka Petaja, Katrianne Lehtipalo, Jarkko Niemi, Véronique Riffault, Joel F. de Brito, Augustin Colette, Olivier Favez, Jean-Eudes Petit, Valérie Gros, Maria I. Gini, Stergios Vratolis, Konstantinos Eleftheriadis, Evangelia Diapouli, Hugo Denier van der Gon, Karl Espen Yttri, and Wenche Aas
Atmos. Chem. Phys., 23, 10145–10161, https://doi.org/10.5194/acp-23-10145-2023, https://doi.org/10.5194/acp-23-10145-2023, 2023
Short summary
Short summary
Many European people are still exposed to levels of air pollution that can affect their health. COVID-19 lockdowns in 2020 were used to assess the impact of the reduction in human mobility on air pollution across Europe by comparing measurement data with values that would be expected if no lockdown had occurred. We show that lockdown measures did not lead to consistent decreases in the concentrations of fine particulate matter suspended in the air, and we investigate why.
Samira Atabakhsh, Laurent Poulain, Gang Chen, Francesco Canonaco, André S. H. Prévôt, Mira Pöhlker, Alfred Wiedensohler, and Hartmut Herrmann
Atmos. Chem. Phys., 23, 6963–6988, https://doi.org/10.5194/acp-23-6963-2023, https://doi.org/10.5194/acp-23-6963-2023, 2023
Short summary
Short summary
The study focuses on the aerosol chemical variations found in the rural-background station of Melpitz based on ACSM and MAAP measurements. Source apportionment on both organic aerosol (OA) and black carbon (eBC) was performed, and source seasonality was also linked to air mass trajectories. Overall, three anthropogenic sources were identified in OA and eBC plus two additional aged OA. Our results demonstrate the influence of transported coal-combustion-related OA even during summer time.
Manuela van Pinxteren, Sebastian Zeppenfeld, Khanneh Wadinga Fomba, Nadja Triesch, Sanja Frka, and Hartmut Herrmann
Atmos. Chem. Phys., 23, 6571–6590, https://doi.org/10.5194/acp-23-6571-2023, https://doi.org/10.5194/acp-23-6571-2023, 2023
Short summary
Short summary
Important marine organic carbon compounds were identified in the Atlantic Ocean and marine aerosol particles. These compounds were strongly enriched in the atmosphere. Their enrichment was, however, not solely explained via sea-to-air transfer but also via atmospheric in situ formation. The identified compounds constituted about 50 % of the organic carbon on the aerosol particles, and a pronounced coupling between ocean and atmosphere for this oligotrophic region could be concluded.
Yuan Wang, Silvia Henning, Laurent Poulain, Chunsong Lu, Frank Stratmann, Yuying Wang, Shengjie Niu, Mira L. Pöhlker, Hartmut Herrmann, and Alfred Wiedensohler
Atmos. Chem. Phys., 22, 15943–15962, https://doi.org/10.5194/acp-22-15943-2022, https://doi.org/10.5194/acp-22-15943-2022, 2022
Short summary
Short summary
Aerosol particle activation affects cloud, precipitation, radiation, and thus the global climate. Its long-term measurements are important but still scarce. In this study, more than 4 years of measurements at a central European station were analyzed. The overall characteristics and seasonal changes of aerosol particle activation are summarized. The power-law fit between particle hygroscopicity factor and diameter was recommended for predicting cloud
condensation nuclei number concentration.
Ruiqi Man, Zhijun Wu, Taomou Zong, Aristeidis Voliotis, Yanting Qiu, Johannes Größ, Dominik van Pinxteren, Limin Zeng, Hartmut Herrmann, Alfred Wiedensohler, and Min Hu
Atmos. Chem. Phys., 22, 12387–12399, https://doi.org/10.5194/acp-22-12387-2022, https://doi.org/10.5194/acp-22-12387-2022, 2022
Short summary
Short summary
Regional and total deposition doses for different age groups were quantified based on explicit hygroscopicity measurements. We found that particle hygroscopic growth led to a reduction (~24 %) in the total dose. The deposition rate of hygroscopic particles was higher in the daytime, while hydrophobic particles exhibited a higher rate at night and during rush hours. The results will deepen the understanding of the impact of hygroscopicity and the mixing state on deposition patterns in the lungs.
Christian Tatzelt, Silvia Henning, André Welti, Andrea Baccarini, Markus Hartmann, Martin Gysel-Beer, Manuela van Pinxteren, Robin L. Modini, Julia Schmale, and Frank Stratmann
Atmos. Chem. Phys., 22, 9721–9745, https://doi.org/10.5194/acp-22-9721-2022, https://doi.org/10.5194/acp-22-9721-2022, 2022
Short summary
Short summary
We present the abundance and origin of cloud-relevant aerosol particles in the preindustral-like conditions of the Southern Ocean (SO) during austral summer. Cloud condensation nuclei (CCN) and ice-nucleating particles (INP) were measured during a circum-Antarctic scientific cruise with in situ instrumentation and offline filter measurements, respectively. Transport processes were found to play an equally important role as local sources for both the CCN and INP population of the SO.
Manuela van Pinxteren, Tiera-Brandy Robinson, Sebastian Zeppenfeld, Xianda Gong, Enno Bahlmann, Khanneh Wadinga Fomba, Nadja Triesch, Frank Stratmann, Oliver Wurl, Anja Engel, Heike Wex, and Hartmut Herrmann
Atmos. Chem. Phys., 22, 5725–5742, https://doi.org/10.5194/acp-22-5725-2022, https://doi.org/10.5194/acp-22-5725-2022, 2022
Short summary
Short summary
A class of marine particles (transparent exopolymer particles, TEPs) that is ubiquitously found in the world oceans was measured for the first time in ambient marine aerosol particles and marine cloud waters in the tropical Atlantic Ocean. TEPs are likely to have good properties for influencing clouds. We show that TEPs are transferred from the ocean to the marine atmosphere via sea-spray formation and our results suggest that they can also form directly in aerosol particles and in cloud water.
Kristina Glojek, Griša Močnik, Honey Dawn C. Alas, Andrea Cuesta-Mosquera, Luka Drinovec, Asta Gregorič, Matej Ogrin, Kay Weinhold, Irena Ježek, Thomas Müller, Martin Rigler, Maja Remškar, Dominik van Pinxteren, Hartmut Herrmann, Martina Ristorini, Maik Merkel, Miha Markelj, and Alfred Wiedensohler
Atmos. Chem. Phys., 22, 5577–5601, https://doi.org/10.5194/acp-22-5577-2022, https://doi.org/10.5194/acp-22-5577-2022, 2022
Short summary
Short summary
A pilot study to determine the emissions of wood burning under
real-world laboratoryconditions was conducted. We found that measured black carbon (eBC) and particulate matter (PM) in rural shallow terrain depressions with residential wood burning could be much greater than predicted by models. The exceeding levels are a cause for concern since similar conditions can be expected in numerous hilly and mountainous regions across Europe, where approximately 20 % of the total population lives.
Mauricio Osses, Néstor Rojas, Cecilia Ibarra, Víctor Valdebenito, Ignacio Laengle, Nicolás Pantoja, Darío Osses, Kevin Basoa, Sebastián Tolvett, Nicolás Huneeus, Laura Gallardo, and Benjamín Gómez
Earth Syst. Sci. Data, 14, 1359–1376, https://doi.org/10.5194/essd-14-1359-2022, https://doi.org/10.5194/essd-14-1359-2022, 2022
Short summary
Short summary
This paper presents a detailed estimate of on-road vehicle emissions for Chile, between 1990–2020, and an analysis of emission trends for greenhouse gases and local pollutants. Data are disaggregated by type of vehicle and region at 0.01° × 0.01°. While the vehicle fleet grew 5-fold, CO2 emissions increased at a lower rate and local pollutants decreased. These trends can be explained by changes in improved vehicle technologies, better fuel quality and enforcement of emission standards.
Paula Castesana, Melisa Diaz Resquin, Nicolás Huneeus, Enrique Puliafito, Sabine Darras, Darío Gómez, Claire Granier, Mauricio Osses Alvarado, Néstor Rojas, and Laura Dawidowski
Earth Syst. Sci. Data, 14, 271–293, https://doi.org/10.5194/essd-14-271-2022, https://doi.org/10.5194/essd-14-271-2022, 2022
Short summary
Short summary
This work presents the results of the first joint effort of South American and European researchers to generate regional maps of emissions. The PAPILA dataset is a collection of annual emission inventories of reactive gases (CO, NOx, NMVOCs, NH3, and SO2) from anthropogenic sources in the region for the period 2014–2016. This was developed on the basis of the CAMS-GLOB-ANT v4.1 dataset, enriching it with derived data from locally available emission inventories for Argentina, Chile, and Colombia.
Nabil Deabji, Khanneh Wadinga Fomba, Souad El Hajjaji, Abdelwahid Mellouki, Laurent Poulain, Sebastian Zeppenfeld, and Hartmut Herrmann
Atmos. Chem. Phys., 21, 18147–18174, https://doi.org/10.5194/acp-21-18147-2021, https://doi.org/10.5194/acp-21-18147-2021, 2021
Short summary
Short summary
Mountain and high-altitude sites provide representative data for the lower free troposphere, various pathways for aerosol interactions, and changing boundary layer heights useful in understanding atmospheric composition. However, only few studies exist in African regions despite diversity in both natural and anthropogenic emissions. This study provides detailed atmospheric studies in the northern African high-altitude region.
Andreas Tilgner, Thomas Schaefer, Becky Alexander, Mary Barth, Jeffrey L. Collett Jr., Kathleen M. Fahey, Athanasios Nenes, Havala O. T. Pye, Hartmut Herrmann, and V. Faye McNeill
Atmos. Chem. Phys., 21, 13483–13536, https://doi.org/10.5194/acp-21-13483-2021, https://doi.org/10.5194/acp-21-13483-2021, 2021
Short summary
Short summary
Feedbacks of acidity and atmospheric multiphase chemistry in deliquesced particles and clouds are crucial for the tropospheric composition, depositions, climate, and human health. This review synthesizes the current scientific knowledge on these feedbacks using both inorganic and organic aqueous-phase chemistry. Finally, this review outlines atmospheric implications and highlights the need for future investigations with respect to reducing emissions of key acid precursors in a changing world.
R. Anthony Cox, Markus Ammann, John N. Crowley, Paul T. Griffiths, Hartmut Herrmann, Erik H. Hoffmann, Michael E. Jenkin, V. Faye McNeill, Abdelwahid Mellouki, Christopher J. Penkett, Andreas Tilgner, and Timothy J. Wallington
Atmos. Chem. Phys., 21, 13011–13018, https://doi.org/10.5194/acp-21-13011-2021, https://doi.org/10.5194/acp-21-13011-2021, 2021
Short summary
Short summary
The term open-air factor was coined in the 1960s, establishing that rural air had powerful germicidal properties possibly resulting from immediate products of the reaction of ozone with alkenes, unsaturated compounds ubiquitously present in natural and polluted environments. We have re-evaluated those early experiments, applying the recently substantially improved knowledge, and put them into the context of the lifetime of aerosol-borne pathogens that are so important in the Covid-19 pandemic.
Markus Hartmann, Xianda Gong, Simonas Kecorius, Manuela van Pinxteren, Teresa Vogl, André Welti, Heike Wex, Sebastian Zeppenfeld, Hartmut Herrmann, Alfred Wiedensohler, and Frank Stratmann
Atmos. Chem. Phys., 21, 11613–11636, https://doi.org/10.5194/acp-21-11613-2021, https://doi.org/10.5194/acp-21-11613-2021, 2021
Short summary
Short summary
Ice-nucleating particles (INPs) are not well characterized in the Arctic despite their importance for the Arctic energy budget. Little is known about their nature (mineral or biological) and sources (terrestrial or marine, long-range transport or local). We find indications that, at the beginning of the melt season, a local, biogenic, probably marine source is likely, but significant enrichment of INPs has to take place from the ocean to the aerosol phase.
Anke Mutzel, Yanli Zhang, Olaf Böge, Maria Rodigast, Agata Kolodziejczyk, Xinming Wang, and Hartmut Herrmann
Atmos. Chem. Phys., 21, 8479–8498, https://doi.org/10.5194/acp-21-8479-2021, https://doi.org/10.5194/acp-21-8479-2021, 2021
Short summary
Short summary
This study investigates secondary organic aerosol (SOA) formation and particle growth from α-pinene, limonene, and m-cresol oxidation through NO3 and OH radicals and the effect of relative humidity. The formed SOA is comprehensively characterized with respect to the content of OC / EC, WSOC, SOA-bound peroxides, and SOA marker compounds. The findings present new insights and implications of nighttime chemistry, which can form SOA more efficiently than OH radical reaction during daytime.
Abdelwahid Mellouki, Markus Ammann, R. Anthony Cox, John N. Crowley, Hartmut Herrmann, Michael E. Jenkin, V. Faye McNeill, Jürgen Troe, and Timothy J. Wallington
Atmos. Chem. Phys., 21, 4797–4808, https://doi.org/10.5194/acp-21-4797-2021, https://doi.org/10.5194/acp-21-4797-2021, 2021
Short summary
Short summary
Volatile organic compounds play an important role in atmospheric chemistry. This article, the eighth in the series, presents kinetic and photochemical data sheets evaluated by the IUPAC Task Group on Atmospheric Chemical Kinetic Data Evaluation. It covers the gas-phase reactions of organic species with four, or more, carbon atoms (≥ C4) including thermal reactions of closed-shell organic species with HO and NO3 radicals and their photolysis. These data are important for atmospheric models.
Nadja Triesch, Manuela van Pinxteren, Sanja Frka, Christian Stolle, Tobias Spranger, Erik Hans Hoffmann, Xianda Gong, Heike Wex, Detlef Schulz-Bull, Blaženka Gašparović, and Hartmut Herrmann
Atmos. Chem. Phys., 21, 4267–4283, https://doi.org/10.5194/acp-21-4267-2021, https://doi.org/10.5194/acp-21-4267-2021, 2021
Short summary
Short summary
To investigate the source of lipids and their representatives in the marine atmosphere, concerted measurements of seawater and submicrometer aerosol particle sampling were carried out on the Cabo Verde islands. This field study describes the biogenic sources of lipids, their selective transfer from the ocean into the atmosphere and their enrichment as part of organic matter. A strong enrichment of the studied representatives of the lipid classes on submicrometer aerosol particles was observed.
Florian Ungeheuer, Dominik van Pinxteren, and Alexander L. Vogel
Atmos. Chem. Phys., 21, 3763–3775, https://doi.org/10.5194/acp-21-3763-2021, https://doi.org/10.5194/acp-21-3763-2021, 2021
Short summary
Short summary
We analysed the chemical composition of ultrafine particles from 10–56 nm near Frankfurt Airport based on cascade impactor samples. We used an offline non-target screening to determine size-resolved molecular fingerprints. Unambiguous attribution of two homologous ester series to jet engine oils enables a new strategy of source attribution and explains the majority of the detected compounds. In addition, we identified additives of jet oils and a detrimental thermal transformation product.
Laurent Poulain, Benjamin Fahlbusch, Gerald Spindler, Konrad Müller, Dominik van Pinxteren, Zhijun Wu, Yoshiteru Iinuma, Wolfram Birmili, Alfred Wiedensohler, and Hartmut Herrmann
Atmos. Chem. Phys., 21, 3667–3684, https://doi.org/10.5194/acp-21-3667-2021, https://doi.org/10.5194/acp-21-3667-2021, 2021
Short summary
Short summary
We present results from source apportionment analysis on the carbonaceous aerosol particles, including organic aerosol (OA) and equivalent black carbon (eBC), allowing us to distinguish local emissions from long-range transport for OA and eBC sources. By merging online chemical measurements and considering particle number size distribution, the different air masses reaching the sampling place were described and discussed, based on their respective chemical composition and size distribution.
Jing Dou, Peter A. Alpert, Pablo Corral Arroyo, Beiping Luo, Frederic Schneider, Jacinta Xto, Thomas Huthwelker, Camelia N. Borca, Katja D. Henzler, Jörg Raabe, Benjamin Watts, Hartmut Herrmann, Thomas Peter, Markus Ammann, and Ulrich K. Krieger
Atmos. Chem. Phys., 21, 315–338, https://doi.org/10.5194/acp-21-315-2021, https://doi.org/10.5194/acp-21-315-2021, 2021
Short summary
Short summary
Photochemistry of iron(III) complexes plays an important role in aerosol aging, especially in the lower troposphere. Ensuing radical chemistry leads to decarboxylation, and the production of peroxides, and oxygenated volatile compounds, resulting in particle mass loss due to release of the volatile products to the gas phase. We investigated kinetic transport limitations due to high particle viscosity under low relative humidity conditions. For quantification a numerical model was developed.
Nadja Triesch, Manuela van Pinxteren, Anja Engel, and Hartmut Herrmann
Atmos. Chem. Phys., 21, 163–181, https://doi.org/10.5194/acp-21-163-2021, https://doi.org/10.5194/acp-21-163-2021, 2021
Short summary
Short summary
To investigate the sources of free amino acids (FAAs) in the marine atmosphere, concerted measurements (the simultaneous investigation of seawater, size-segregated aerosol particles and cloud water) were performed at the Cabo Verde islands. This study describes the transfer of FAAs as part of organic matter from the ocean into the atmosphere on a molecular level. In the investigated marine environment, a high enrichment of FAAs in submicron aerosol particles and in cloud droplets was observed.
André Welti, E. Keith Bigg, Paul J. DeMott, Xianda Gong, Markus Hartmann, Mike Harvey, Silvia Henning, Paul Herenz, Thomas C. J. Hill, Blake Hornblow, Caroline Leck, Mareike Löffler, Christina S. McCluskey, Anne Marie Rauker, Julia Schmale, Christian Tatzelt, Manuela van Pinxteren, and Frank Stratmann
Atmos. Chem. Phys., 20, 15191–15206, https://doi.org/10.5194/acp-20-15191-2020, https://doi.org/10.5194/acp-20-15191-2020, 2020
Short summary
Short summary
Ship-based measurements of maritime ice nuclei concentrations encompassing all oceans are compiled. From this overview it is found that maritime ice nuclei concentrations are typically 10–100 times lower than over continents, while concentrations are surprisingly similar in different oceanic regions. The analysis of the influence of ship emissions shows no effect on the data, making ship-based measurements an efficient strategy for the large-scale exploration of ice nuclei concentrations.
Cited articles
Aerocivil: Estadísticas Operacionales, Operaciones aéreas Total,
2000–2019, https://www.aerocivil.gov.co/atencion/estadisticas-de-las-actividades-aeronauticas/estadisticas-operacionales
(last access: 15 February 2022), 2019.
Aerocivil: Base de datos servicios fumigación aérea, Aerocivil [data set], https://www.aerocivil.gov.co/atencion/estadisticas-de-las-actividades-aeronauticas/bases-de-datos (last access: 27 June 2022), 2020.
Aiken, A. C., Decarlo, P. F., Kroll, J. H., Worsnop, D. R., Huffman, J. A., Docherty, K. S., Ulbrich, I. M., Mohr, C., Kimmel, J. R., Sueper, D., Sun, Y., Zhang, Q., Trimborn, A., Northway, M., Ziemann, P. J., Canagaratna, M. R., Onasch, T. B., Alfarra, M. R., Prevot, A. S. H., Dommen, J., Duplissy, J., Metzger, A., Baltensperger, U., and Jimenez, J. L.:
Alvi, M. U., Kistler, M., Shahid, I., Alam, K., Chishtie, F., Mahmud, T., and
Kasper-Giebl, A.: Composition and source apportionment of saccharides in
aerosol particles from an agro-industrial zone in the Indo-Gangetic Plain,
Environ. Sci. Pollut. Res., 27, 14124–14137, https://doi.org/10.1007/S11356-020-07905-2, 2020.
Amador-Muñoz, O., Villalobos-Pietrini, R., Miranda, J., and Vera-Avila,
L. E.: Organic compounds of PM2.5 in Mexico Valley: Spatial and temporal
patterns, behavior and sources, Sci. Total Environ., 409, 1453–1465,
https://doi.org/10.1016/j.scitotenv.2010.11.026, 2011.
Andreae, M. O.: Soot Carbon and Excess Fine Potassium: Long-Range Transport of Combustion-Derived Aerosols, Science, 220, 1148–1151, https://doi.org/10.1126/science.220.4602.1148, 1983.
Andreae, M. O.: Emission of trace gases and aerosols from biomass burning – an updated assessment, Atmos. Chem. Phys., 19, 8523–8546, https://doi.org/10.5194/acp-19-8523-2019, 2019.
Aneja, V. P., Schlesinger, W. H., and Erisman, J. W.: Farming pollution, Nat.
Geosci., 1, 409–411, https://doi.org/10.1038/ngeo236, 2008.
Aneja, V. P., Schlesinger, W. H., and Erisman, J. W.: Effects of agriculture
upon the air quality and climate: Research, policy, and regulations, Environ. Sci. Technol., 43, 4234–4240, https://doi.org/10.1021/es8024403, 2009.
Asocaña: Aspectos Generales del Sector Agroindustrial de la Caña
2017–2018, Informe Anual, https://www.asocana.org/documentos/2352019-D0CA1EED-00FF00,000A000,878787,C3C3C3,0F0F0F,B4B4B4,FF00FF,2D2D2D,A3C4B5.pdf (last access: 20 May 2020), 2018.
Asocaña: Aspectos generales del sector agroindustial de la caña
Informe anual 2018–2019.
https://www.asocana.org/documentos/2352019-D0CA1EED-00FF00,000A000,878787,C3C3C3,0F0F0F,B4B4B4,FF00FF,2D2D2D,A3C4B5.pdf
(last access: 20 May 2020), 2019.
Begam, G. R., Vachaspati, C. V., Ahammed, Y. N., Kumar, K. R., Reddy, R. R.,
Sharma, S. K., Saxena, M., and Mandal, T. K.: Seasonal characteristics of
water-soluble inorganic ions and carbonaceous aerosols in total suspended
particulate matter at a rural semi-arid site, Kadapa (India), Environ. Sci.
Pollut. Res., 24, 1719–1734, https://doi.org/10.1007/s11356-016-7917-1, 2016.
Bhattarai, H., Saikawa, E., Wan, X., Zhu, H., Ram, K., Gao, S., Kang, S.,
Zhang, Q., Zhang, Y., Wu, G., Wang, X., Kawamura, K., Fu, P., and Cong, Z.:
Levoglucosan as a tracer of biomass burning: Recent progress and perspectives, Atmos. Res., 220, 20–33, https://doi.org/10.1016/j.atmosres.2019.01.004, 2019.
Boman, J., Lindén, J., Thorsson, S., Holmer, B., and Eliasson, I.: A
tentative study of urban and suburban fine particles (PM2.5) collected in Ouagadougou, Burkina Faso, X-Ray Spectrom., 38, 354–362,
https://doi.org/10.1002/XRS.1173, 2009.
Cardozo-Valencia, A., Saa, G. R., Hernandez, A. J., Lopez, G. R., and Jimenez, R.: Distribución espaciotemporal y estimación de emisiones
por quema precosecha de caña de azúcar en el Valle del Cauca, in: Conf. Proc. – Congr. Colomb. y Conf. Int. Calid. Aire y Salud Publica, CASAP 2019, https://doi.org/10.1109/CASAP.2019.8916696, 2019.
Casey, K. D., Bicudo, J. R., Schmidt, D. R., Singh, A., Gay, S. W., Gates, R. S., Jacobson, L. D., and Hoff, S. J.: Air quality and emissions from livestock and poultry production/waste management systems, in: Animal Agriculture and the Environment, National Center for Manure & Animal Waste Management White Papers, edited by: Rice, J. M., Caldwell, D. F., and Humenik, F. J., ASABE, St. Joseph, Michigan, 1–40, https://doi.org/10.13031/2013.20246, 2006.
Caumo, S., Bruns, R. E., and Vasconcellos, P. C.: Variation of the distribution of atmospheric n-alkanes emitted by different fuels' combustion, Atmosphere (Basel), 11, 1–19, https://doi.org/10.3390/atmos11060643, 2020.
Cavalli, F., Viana, M., Yttri, K. E., Genberg, J., and Putaud, J.: Toward a
standardised thermal-optical protocol for measuring atmospheric organic and
elemental carbon: the EUSAAR protocol, Atmos. Meas. Tech., 3, 79–89,
https://doi.org/10.5194/amt-3-79-2010, 2010.
Chow, J. C., Lowenthal, D. H., Chen, L. W. A., Wang, X., and Watson, J. G.:
Mass reconstruction methods for PM2.5: a review, Air Qual. Atmos. Health, 8, 243–263, https://doi.org/10.1007/s11869-015-0338-3, 2015.
Clegg, S. L., Brimblecombe, P., and Wexler, A. S.: Thermodynamic Model of the
System H+–
Criollo, J. and Daza, N.: Evaluación de los niveles de concentración
de metales en PM10 producto de la quema de biomasa en el valle
geográfico del rio Cauca, La Salle University,
https://ciencia.lasalle.edu.co/ing_ambiental_sanitaria/135/ (last access: 20 June 2022), 2011.
Dabek-Zlotorzynska, E., Dann, T. F., Kalyani Martinelango, P., Celo, V.,
Brook, J. R., Mathieu, D., Ding, L., and Austin, C. C.: Canadian National Air
Pollution Surveillance (NAPS) PM2.5 speciation program: Methodology and
PM2.5 chemical composition for the years 2003–2008, Atmos. Environ., 45, 673–686, https://doi.org/10.1016/j.atmosenv.2010.10.024, 2011.
de Andrade, S. J., Cristale, J., Silva, F. S., Julião Zocolo, G., and
Marchi, M. R. R.: Contribution of sugar-cane harvesting season to atmospheric contamination by polycyclic aromatic hydrocarbons (PAHs) in Araraquara city, Southeast Brazil, Atmos. Environ., 44, 2913–2919, https://doi.org/10.1016/j.atmosenv.2010.04.026, 2010.
De Assuncao, J. V., Pesquero, C. R., Nardocci, A. C., Francisco, A. P., Soares, N. S., and Ribeiro, H.: Airborne polycyclic aromatic hydrocarbons in
a medium-sized city affected by preharvest sugarcane burning and inhalation
risk for human health, J. Air Waste Manage. Assoc., 64, 1130–1139,
https://doi.org/10.1080/10962247.2014.928242, 2014.
Dos Santos, C. Y. M., de Azevedo, D. A., and De Aquino Neto, F. R.: Selected
organic compounds from biomass burning found in the atmospheric particulate
matter over sugarcane plantation areas, Atmos. Environ., 36, 3009–3019,
https://doi.org/10.1016/S1352-2310(02)00249-2, 2002.
Durant, J. L., Busby Jr, W. F., Lafleur, A. L., Penman, B. W., and Crespi, C.
L.: Human cell mutagenicity of oxygenated, nitrated and unsubstituted
polycyclic aromatic hydrocarbons associated with urban aerosols, Mutat. Res.-Genet. Toxicol., 371, 123–157, https://doi.org/10.1016/S0165-1218(96)90103-2, 1996.
El-Zanan, H. S., Lowenthal, D. H., Zielinska, B., Chow, J. C., and Kumar, N.:
Determination of the organic aerosol mass to organic carbon ratio in IMPROVE
samples, Chemosphere, 60, 485–496, https://doi.org/10.1016/j.chemosphere.2005.01.005, 2005.
Engling, G., Lee, J. J., Tsai, Y.-W., Lung, S.-C. C., Chou, C. C.-K., and
Chan, C.-Y.: Size-Resolved Anhydrosugar Composition in Smoke Aerosol from
Controlled Field Burning of Rice Straw, Aerosol Sci. Tech., 43, 662–672, https://doi.org/10.1080/02786820902825113, 2009.
FAO: FAOSTAT, http://www.fao.org/faostat/en/#data/QC (last access: 21 July 2021), 2020.
Fomba, K. W., Müller, K., Van Pinxteren, D., and Herrmann, H.: Aerosol
size-resolved trace metal composition in remote northern tropical Atlantic
marine environment: case study Cape Verde islands, Atmos. Chem. Phys., 13, 4801–4814, https://doi.org/10.5194/acp-13-4801-2013, 2013.
Fomba, K. W., van Pinxteren, D., Müller, K., Spindler, G., and Herrmann,
H.: Assessment of trace metal levels in size-resolved particulate matter in
the area of Leipzig, Atmos. Environ., 176, 60–70, https://doi.org/10.1016/j.atmosenv.2017.12.024, 2018.
Franzin, B. T., Guizellini, F. C., de Babos, D. V., Hojo, O., Pastre, I. A.,
Marchi, M. R. R., Fertonani, F. L., and Oliveira, C. M. R. R.: Characterization of atmospheric aerosol (PM10 and PM2.5) from a medium sized city in São Paulo state, Brazil, J. Environ. Sci. (China), 89, 238–251, https://doi.org/10.1016/j.jes.2019.09.014, 2020.
Friese, E. and Ebel, A.: Temperature Dependent Thermodynamic Model of the
System H+–
Gonçalves, C., Figueiredo, B. R., Alves, C. A., Cardoso, A. A., and Vicente, A. M.: Size-segregated aerosol chemical composition from an agro-industrial region of São Paulo state, Brazil, Air Qual. Atmos.
Health, 10, 483–496, https://doi.org/10.1007/S11869-016-0441-0, 2016.
Gondwe, M.: Comparison of modeled versus measured MSA: nss SO = 4
ratios: A global analysis, Global Biogeochem. Cy., 18, 1–18, https://doi.org/10.1029/2003GB002144, 2004.
Hall, D., Wu, C. Y., Hsu, Y. M., Stormer, J., Engling, G., Capeto, K., Wang,
J., Brown, S., Li, H. W., and Yu, K. M.: PAHs, carbonyls, VOCs and PM2.5
emission factors for pre-harvest burning of Florida sugarcane, Atmos. Environ., 55, 164–172, https://doi.org/10.1016/j.atmosenv.2012.03.034, 2012.
Hernández, J. D. R. and Mesa, Ó. J.: A simple conceptual model for
the heat induced circulation over Northern South America and MESO-America,
Atmosphere (Basel), 11, 1–14, https://doi.org/10.3390/atmos11111235, 2020.
Hodshire, A. L., Akherati, A., Alvarado, M. J., Brown-Steiner, B., Jathar, S. H., Jimenez, J. L., Kreidenweis, S. M., Lonsdale, C. R., Onasch, T. B., Ortega, A. M., and Pierce, J. R.: Aging Effects on Biomass Burning Aerosol Mass and Composition: A Critical Review of Field and Laboratory Studies, Environ. Sci. Technol., 53, 10007–10022, https://doi.org/10.1021/acs.est.9b02588, 2019.
Ianniello, A., Spataro, F., Esposito, G., Allegrini, I., Hu, M., and Zhu, T.: Chemical characteristics of inorganic ammonium salts in PM2.5 in the atmosphere of Beijing (China), Atmos. Chem. Phys., 11, 10803–10822, https://doi.org/10.5194/acp-11-10803-2011, 2011.
Iinuma, Y., Engling, G., Puxbaum, H., and Herrmann, H.: A highly resolved
anion-exchange chromatographic method for determination of saccharidic tracers for biomass combustion and primary bio-particles in atmospheric
aerosol, Atmos. Environ., 43, 1367–1371, 2009.
Jorquera, H. and Barraza, F.: Source apportionment of ambient PM2.5 in
Santiago, Chile: 1999 and 2004 results, Sci. Total Environ., 435–436,
418–429, https://doi.org/10.1016/j.scitotenv.2012.07.049, 2012.
Jorquera, H. and Barraza, F.: Source apportionment of PM10 and PM2.5 in a desert region in northern Chile, Sci. Total Environ., 444, 327–335, https://doi.org/10.1016/j.scitotenv.2012.12.007, 2013.
Kang, M., Ren, L., Ren, H., Zhao, Y., Kawamura, K., Zhang, H., Wei, L., Sun,
Y., Wang, Z., and Fu, P.: Primary biogenic and anthropogenic sources of organic aerosols in Beijing, China: Insights from saccharides and n-alkanes, Environ. Pollut., 243, 1579–1587, https://doi.org/10.1016/j.envpol.2018.09.118, 2018.
Karagulian, F., Belis, C. A., Francisco, C., Dora, C., Prüss-ustün,
A. M., Bonjour, S., Adair-rohani, H., and Amann, M.: Contributions to cities' ambient particulate matter (PM): A systematic review of local source
contributions at global level, Atmos. Environ., 120, 475–483,
https://doi.org/10.1016/j.atmosenv.2015.08.087, 2015.
Khedidji, S., Müller, K., Rabhi, L., Spindler, G., Fomba, K. W., van Pinxteren, D., Yassaa, N., and Herrmann, H.: Chemical Characterization of
Marine Aerosols in a South Mediterranean Coastal Area Located in Bou
Ismaïl, Algeria, Aerosol Air Qual. Res., 20, 2448–2473, https://doi.org/10.4209/aaqr.2019.09.0458, 2020.
Kundu, S. and Stone, E. A.: Composition and sources of fine particulate matter across urban and rural sites in the Midwestern United States, Environ. Sci. Process. Imp., 16, 1360–1370, https://doi.org/10.1039/c3em00719g, 2014.
Lara, L. L., Artaxo, P., Martinelli, L. A., Camargo, P. B., Victoria, R. L.,
and Ferraz, E. S. B.: Properties of aerosols from sugar-cane burning emissions in Southeastern Brazil, Atmos. Environ., 39, 4627–4637,
https://doi.org/10.1016/j.atmosenv.2005.04.026, 2005.
Lee, S., Wang, Y., and Russell, A. G.: Assessment of secondary organic carbon
in the southeastern United States: A review, J. Air Waste Manage. Assoc., 60, 1282–1292, https://doi.org/10.3155/1047-3289.60.11.1282, 2010.
Lee, T., Yu, X., Kreidenweis, S. M., Malm, W. C., and Collett, J. L.:
Semi-continuous measurement of PM2.5 ionic composition at several rural
locations in the United States, Atmos. Environ., 42, 6655–6669, https://doi.org/10.1016/j.atmosenv.2008.04.023, 2008.
Li, J., Song, Y., Mao, Y., Mao, Z., Wu, Y., Li, M., Huang, X., He, Q., and
Hu, M.: Chemical characteristics and source apportionment of PM2.5 during the harvest season in eastern China's agricultural regions, Atmos. Environ., 92, 442–448, https://doi.org/10.1016/J.ATMOSENV.2014.04.058, 2014.
Li, X., Wang, L., Ji, D., Wen, T., Pan, Y., Sun, Y., and Wang, Y.:
Characterization of the size-segregated water-soluble inorganic ions in the
Jing-Jin-Ji urban agglomeration: Spatial/temporal variability, size distribution and sources, Atmos. Environ., 77, 250–259,
https://doi.org/10.1016/j.atmosenv.2013.03.042, 2013.
Liang, C. S., Duan, F. K., He, K. B., and Ma, Y. L.: Review on recent progress in observations, source identifications and countermeasures of PM2.5, Environ. Int., 86, 150–170, https://doi.org/10.1016/j.envint.2015.10.016, 2016.
Lin, L., Lee, M. L., and Eatough, D. J.: Review of recent advances in detection of organic markers in fine particulate matter and their use for source apportionment, J. Air Waste Manage. Assoc., 60, 3–25,
https://doi.org/10.3155/1047-3289.60.1.3, 2010.
Lopez, M. and Howell, W.: Katabatic Winds in the equatorial Andes, J. Atmos.
Sci., 24, 29–35, 1967.
López Larada, J.: Zona portuaria de Buenaventura: y su
importancia en Colombia, Univ. San Buenaventura, 1–14,
http://bibliotecadigital.usbcali.edu.co/bitstream/10819/7099/1/Zona_Portuaria_Buenaventura_Lopez_2017.pdf (last access: 23 February 2022), 2017.
Lyu, R., Shi, Z., Alam, M. S., Wu, X., Liu, D., Vu, T. V., Stark, C., Xu, R., Fu, P., Feng, Y., and Harrison, R. M.: Alkanes and aliphatic carbonyl compounds in wintertime PM2.5 in Beijing, China, Atmos. Environ., 202, 244–255, https://doi.org/10.1016/j.atmosenv.2019.01.023, 2019.
MADS: Res. No. 2254, Ministerio de Ambiente y Desarrollo Sostenible, Colombia, 2017.
Majra, J. P.: Air Quality in Rural Areas, in Chemistry, Emission Control,
Radioactive Pollution and Indoor Air Quality, Intech Open, https://doi.org/10.5772/16890, 2011.
Malcolm, H. M. and Dobson, S.: The calculation of an Environmental Assessment
Level (EAL) for atmospheric PAHs using relative potencies, Department of the Environment, London, 1994.
Mancilla, Y., Mendoza, A., Fraser, M. P., and Herckes, P.: Organic composition and source apportionment of fine aerosol at Monterrey, Mexico, based on organic markers, Atmos. Chem. Phys., 16, 953–970,
https://doi.org/10.5194/acp-16-953-2016, 2016.
Marzi, R., Torkelson, B. E., and Olson, R. K.: A revised carbon preference
index, Org. Geochem., 20, 1303–1306, https://doi.org/10.1016/0146-6380(93)90016-5, 1993.
Mateus, L., Vargas, A., and Jimenez, R.: Chemical composition of PM2.5 in Cauca River valley Colombia, V1, Mendeley Data [data set], https://doi.org/10.17632/jryhypdhy3.1, 2022.
Meinardi, S., Simpson, I. J., Blake, N. J., Blake, D. R., and Rowland, F. S.:
Dimethyl disulfide (DMDS) and dimethyl sulfide (DMS) emissions from biomass
burning in Australia, Geophys. Res. Lett., 30, 1454, https://doi.org/10.1029/2003GL016967, 2003.
Mesa, S., Ó. J. and Rojo H. J. D.: On the general circulation of the
atmosphere around Colombia, Rev. la Acad. Colomb. Ciencias Exactas, Fis. y
Nat., 44, 857–875, https://doi.org/10.18257/RACCEFYN.899, 2020.
Miguel, A. H. and Pereira, P. A. P.: Benzo(k)fluoranthene, benzo(ghi)perylene, and indeno(1, 2, 3-cd)pyrene: New tracers of automotive
emissions in receptor modeling, Aerosol Sci. Tech., 10, 292–295,
https://doi.org/10.1080/02786828908959265, 1989.
Min.Agricultura: Cadenas cárnicas bovina – bufalina, Bogotá, DC,
https://sioc.minagricultura.gov.co/Bovina/Documentos/2018-12-30 CifrasSectoriales.pdf (last access: 20 June 2022), 2018.
Min.Agricultura: Cadena Carnica Porcina, Bogotá, DC,
https://sioc.minagricultura.gov.co/Porcina/Documentos/2019-12-30 Cifrassectoriales.pdf (last access: 20 June 2022),, 2019.
Min.Agricultura: Cadena Avícola, segundo trimestre 2020, Bogotá,
DC, https://www.minagricultura.gov.co/paginas/default.aspx (last access: 20 June 2022),, 2020.
Mugica-Álvarez, V., Santiago-de la Rosa, N., Figueroa-Lara, J., Flores-Rodríguez, J., Torres-Rodríguez, M., and Magaña-Reyes, M.: Emissions of PAHs derived from sugarcane burning and processing in Chiapas and Morelos México, Sci. Total Environ., 527–528, 474–482, https://doi.org/10.1016/j.scitotenv.2015.04.089, 2015.
Mugica-Álvarez, V., Ramos-Guízar, S., Rosa, N. S. la, Torres-Rodríguez, M., and Noreña-Franco, L.: Black Carbon and
Particulate Organic Toxics Emitted by Sugarcane Burning in Veracruz, México, Int. J. Environ. Sci. Dev., 7, 290–294,
https://doi.org/10.7763/ijesd.2016.v7.786, 2016.
Mugica-Álvarez, V., Hernández-Rosas, F., Magaña-Reyes, M., Herrera-Murillo, J., Santiago-De La Rosa, N., Gutiérrez-Arzaluz, M., de
Jesús Figueroa-Lara, J., and González-Cardoso, G.: Sugarcane burning
emissions: Characterization and emission factors, Atmos. Environ., 193,
262–272, https://doi.org/10.1016/j.atmosenv.2018.09.013, 2018.
Murillo, J. H., Roman, S. R., Felix, J., Marin, R., Ramos, A. C., Jimenez, S. B., Gonzalez, B. C., and Baumgardner, D. G.: Chemical characterization and
source apportionment of PM10 and PM2.5 in the metropolitan area of Costa Rica, Central America Jorge, Atmos. Pollut. Res., 4, 181–190,
https://doi.org/10.5094/APR.2013.018, 2013.
Neusüss, C., Pelzing, M., Plewka, A., and Herrmann, H.: A new analytical
approach for size-resolved speciation of organic compounds in atmospheric
aerosol particles: Methods and first results, J. Geophys. Res.-Atmos., 105, 4513–4527, https://doi.org/10.1029/1999JD901038, 2000.
Nisbet, I. C. T. and LaGoy, P. K.: Toxic equivalency factors (TEFs) for
polycyclic aromatic hydrocarbons (PAHs), Regul. Toxicol. Pharmacol., 16,
290–300, https://doi.org/10.1016/0273-2300(92)90009-X, 1992.
Oros, D. R., Abas, M. R. bin, Omar, N. Y. M. J., Rahman, N. A., and Simoneit,
B. R. T.: Identification and emission factors of molecular tracers in organic aerosols from biomass burning: Part 3. Grasses, Appl. Geochem., 21, 919–940, https://doi.org/10.1016/j.apgeochem.2006.01.008, 2006.
Orozco, C., Sanandres, E., and Molinares, I.: Colombia, Panamá y la Ruta
Panamericana: Encuentros y Desencuentros, Memorias Rev. Digit. Hist. y
Arqueol. desde el Caribe,
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1794-88862012000100005 (last access: 23 February 2022), 2012.
Ortiz, E. Y., Jimenez, R., Fochesatto, G. J., and Morales-Rincon, L. A.:
Caracterización de la turbulencia atmosférica en una gran zona verde
de una megaciudad andina tropical, Rev. la Acad. Colomb. Ciencias Exactas,
Físicas y Nat., 43, 133, https://doi.org/10.18257/raccefyn.697, 2019.
Pant, P. and Harrison, R. M.: Estimation of the contribution of road traffic
emissions to particulate matter concentrations from field measurements: A
review, Atmos. Environ., 77, 78–97, https://doi.org/10.1016/j.atmosenv.2013.04.028, 2013.
Pereira, G. M., Teinilä, K., Custódio, D., Gomes Santos, A., Xian,
H., Hillamo, R., Alves, C. A., Bittencourt de Andrade, J., Olímpio da Rocha, G., Kumar, P., Balasubramanian, R., de Andrade, M. F., and de Castro Vasconcellos, P.: Particulate pollutants in the Brazilian city of São Paulo: 1-year investigation for the chemical composition and source
apportionment, Atmos. Chem. Phys., 17, 11943–11969, https://doi.org/10.5194/acp-17-11943-2017, 2017.
Pereira, G. M., Oraggio, B., Teinilä, K., Custódio, D., Huang, X.,
Hillamo, R., Alves, C. A., Balasubramanian, R., Rojas, N. Y., and Sanchez-Ccoyllo, O.: A comparative chemical study of PM10 in three Latin
American cities: Lima, Medellín, ans São Paulo, Air Qual. Atmos.
Health, 12, 1141–1152, https://doi.org/10.1007/s11869-019-00735-3, 2019.
Pio, C., Cerqueira, M., Harrison, R. M., Nunes, T., Mirante, F., Alves, C.,
Oliveira, C., Sanchez de la Campa, A., Artíñano, B., and Matos, M.:
OC
Plaza, J., Artíñano, B., Salvador, P., Gómez-Moreno, F. J., Pujadas, M., and Pio, C. A.: Short-term secondary organic carbon estimations
with a modified OC/EC primary ratio method at a suburban site in Madrid
(Spain), Atmos. Environ., 45, 2496–2506, https://doi.org/10.1016/j.atmosenv.2011.02.037, 2011.
Pye, H. O. T., Nenes, A., Alexander, B., Ault, A. P., Barth, M. C., Clegg, S. L., Collett, J. L., Fahey, K. M., Hennigan, C. J., Herrmann, H., Kanakidou, M., Kelly, J. T., Ku, I. T., Faye McNeill, V., Riemer, N., Schaefer, T., Shi, G., Tilgner, A., Walker, J. T., Wang, T., Weber, R., Xing, J., Zaveri, R. A. and Zuend, A.: The acidity of atmospheric particles and clouds, Atmos. Chem. Phys., 20, 4809–4888, https://doi.org/10.5194/acp-20-4809-2020, 2020.
Ramírez, O., Sánchez de la Campa, A. M., Amato, F., Catacolí, R. A., Rojas, N. Y., and de la Rosa, J.: Chemical composition and source apportionment of PM10 at an urban background site in a high–altitude Latin American megacity (Bogota, Colombia), Environ. Pollut., 233, 142–155,
https://doi.org/10.1016/j.envpol.2017.10.045, 2018.
Ravindra, K., Sokhi, R., and Van Grieken, R.: Atmospheric polycyclic aromatic
hydrocarbons: Source attribution, emission factors and regulation, Atmos.
Environ., 42, 2895–2921, https://doi.org/10.1016/j.atmosenv.2007.12.010, 2008.
Romero, D., Sarmiento, H., and Pachón, J. E.: Estimación de
hidrocarburos aromáticos policíclicos y metales pesados asociados
con la quema de caña de azúcar en el valle geográfico del río Cauca, Colombia, Rev. Épsilon, 21, 57–82, 2013.
Ryu, S. Y., Kim, J. E., Zhuanshi, H., Kim, Y. J., and Kang, G. U.: Chemical
composition of post-harvest biomass burning aerosols in gwangju, Korea, J.
Air Waste Manage. Assoc., 54, 1124–1137, https://doi.org/10.1080/10473289.2004.10471018, 2004.
Schauer, J. J.: Sources contributions to atmospheric organic compound concentrations: Emissions measurments and model predictions, PhD thesis, California Institute Technology, https://doi.org/10.7907/3FPH-HY50, 1998.
SDA: Plan decenal de descontaminación del aire de Bogotá, Bogotá,
DC, http://ambientebogota.gov.co/en/c/document_library/get_file?uuid=b5f3e23f-9c5f-40ef-912a-51a5822da320&groupId=55886
(last access: 20 June 2022), 2010.
Seinfeld, J. H. and Pandis, S. N.: Atmospheric Chemistry and Physics: From Air Pollution to Climate Change, 2nd Edn., J. W. & Sons, A Wiley-Interscience publication, ISBN 978-0-471-72018-8, 1998.
SICOM: Boletín estadístico, Boletín Estad. EDS automotriz y
Fluv, https://www.sicom.gov.co/index.php/boletin-estadistico (last access: 15 February 2022), 2018.
Simoneit, B. R. T.: Biomass burning – A review of organic tracers for smoke
from incomplete combustion, Appl. Geochem., 17, 129–162,
https://doi.org/10.1016/S0883-2927(01)00061-0, 2002.
Snider, G., Weagle, C. L., Murdymootoo, K. K., Ring, A., Ritchie, Y., Stone,
E., Walsh, A., Akoshile, C., Anh, N. X., Balasubramanian, R., Brook, J., Qonitan, F. D., Dong, J., Griffith, D., He, K., Holben, B. N., Kahn, R.,
Lagrosas, N., Lestari, P., Ma, Z., Misra, A., Norford, L. K., Quel, E. J.,
Salam, A., Schichtel, B., Segev, L., Tripathi, S., Wang, C., Yu, C., Zhang,
Q., Zhang, Y., Brauer, M., Cohen, A., Gibson, M. D., Liu, Y., Martins, J. V., Rudich, Y., and Martin, R. V.: Variation in global chemical composition of PM2.5: emerging results from SPARTAN, Atmos. Chem. Phys., 16, 9629–9653, https://doi.org/10.5194/acp-16-9629-2016, 2016.
Sorooshian, A., Crosbie, E., Maudlin, L. C., Youn, J., Wang, Z., Shingler, T., Ortega, A. M., Hersey, S., and Woods, R. K.: Surface and airborne
measurements of organosulfur and methanesulfonate over the western United
States and coastal areas, J. Geophys. Res.-Atmos., 120, 8535–8548, https://doi.org/10.1002/2015JD023822, 2015.
Souza, D. Z., Vasconcellos, P. C., Lee, H., Aurela, M., Saarnio, K., Teinilä, K., and Hillamo, R.: Composition of PM2.5 and PM10 collected at Urban Sites in Brazil, Aerosol Air Qual. Res., 14, 168–176,
https://doi.org/10.4209/aaqr.2013.03.0071, 2014.
Stahl, C., Cruz, M. T., Bañaga, P. A., Betito, G., Braun, R. A., Aghdam, M. A., Cambaliza, M. O., Lorenzo, G. R., Macdonald, A. B., Hilario, M. R. A., Pabroa, P. C., Yee, J. R., and Simpas, J. B.: Sources and characteristics of size-resolved particulate organic acids and methanesulfonate in a coastal megacity: Manila, Philippines, Atmos. Chem. Phys., 20, 15907–15935, https://doi.org/10.5194/acp-20-15907-2020, 2020.
Sutton, M. A., Billen, G., Bleeker, A., Erisman, J. W., Grennfelt, P.,
Van Grinsven, H., Grizzetti, B., Howard, C. M., and Leip, A.: Technical summary Part I Nitrogen in Europe: the present position, Eur. Nitrogen Assess. Sources, Eff. Policy Perspect., December 2015, Xxxv–Lii,
https://doi.org/10.1017/CBO9780511976988.003, 2011.
Szabó, J., Szabó Nagy, A., and Erdős, J.: Ambient concentrations
of PM10, PM10-bound polycyclic aromatic hydrocarbons and heavy metals in an urban site of Győr, Hungary, Air Qual. Atmos. Health, 8, 229–241, https://doi.org/10.1007/s11869-015-0318-7, 2015.
Tang, M., Guo, L., Bai, Y., Huang, R., Wu, Z., and Wang, Z.: Impacts of
methanesulfonate on the cloud condensation nucleation activity of sea salt
aerosol, Atmos. Environ., 201, 13–17, https://doi.org/10.1016/j.atmosenv.2018.12.034, 2019.
Tobiszewski, M. and Namieśnik, J.: PAH diagnostic ratios for the identification of pollution emission sources, Environ. Pollut., 162, 110–119, https://doi.org/10.1016/j.envpol.2011.10.025, 2012.
Tsigaridis, K., Daskalakis, N., Kanakidou, M., Adams, P. J., Artaxo, P., Bahadur, R., Balkanski, Y., Bauer, S. E., Bellouin, N., Benedetti, A., Bergman, T., Berntsen, T. K., Beukes, J. P., Bian, H., Carslaw, K. S., Chin,
M., Curci, G., Diehl, T., Easter, R. C., Ghan, S. J., Gong, S. L., Hodzic,
A., Hoyle, C. R., Iversen, T., Jathar, S., Jimenez, J. L., Kaiser, J. W.,
Kirkeväg, A., Koch, D., Kokkola, H., H Lee, Y., Lin, G., Liu, X., Luo, G., Ma, X., Mann, G. W., Mihalopoulos, N., Morcrette, J. J., Müller, J.
F., Myhre, G., Myriokefalitakis, S., Ng, N. L., O'donnell, D., Penner, J. E., Pozzoli, L., Pringle, K. J., Russell, L. M., Schulz, M., Sciare, J., Seland, Shindell, D. T., Sillman, S., Skeie, R. B., Spracklen, D., Stavrakou, T., Steenrod, S. D., Takemura, T., Tiitta, P., Tilmes, S., Tost, H., Van Noije, T., Van Zyl, P. G., Von Salzen, K., Yu, F., Wang, Z., Wang, Z., Zaveri, R. A., Zhang, H., Zhang, K., Zhang, Q., and Zhang, X.: The AeroCom evaluation and intercomparison of organic aerosol in global models, Atmos. Chem. Phys., 14, 10845–10895, https://doi.org/10.5194/acp-14-10845-2014, 2014.
Turpin, B. J. and Lim, H.: Species Contributions to PM2.5 Mass
Concentrations: Revisiting Common Assumptions for Estimating Organic Mass,
Aerosol Sci. Tech., 35, 37–41, https://doi.org/10.1080/02786820119445, 2010.
Urban, R. C., Alves, C. A., Allen, A. G., Cardoso, A. A., Queiroz, M. E. C.,
and Campos, M. L. A. M.: Sugar markers in aerosol particles from an agro-industrial region in Brazil, Atmos. Environ., 90, 106–112,
https://doi.org/10.1016/j.atmosenv.2014.03.034, 2014.
Urban, R. C., Alves, C. A., Allen, A. G., Cardoso, A. A., and Campos, M. L. A. M.: Organic aerosols in a Brazilian agro-industrial area: Speciation and impact of biomass burning, Atmos. Res., 169, 271–279,
https://doi.org/10.1016/j.atmosres.2015.10.008, 2016.
Vargas, F. A., Rojas, N. Y., Pachon, J. E., and Russell, A. G.: PM10
characterization and source apportionment at two residential areas in Bogota, Atmos. Pollut. Res., 3, 72–80, https://doi.org/10.5094/APR.2012.006, 2012.
Vasconcellos, P. C., Balasubramanian, R., Bruns, R. E., Sanchez-Ccoyllo, O.,
Andrade, M. F., and Flues, M.: Water-soluble ions and trace metals in airborne particles over urban areas of the state of São Paulo, Brazil:
Influences of local sources and long range transport, Water. Air. Soil
Pollut., 186, 63–73, https://doi.org/10.1007/s11270-007-9465-2, 2007.
Vasconcellos, P. C., Souza, D. Z., Ávila, S. G., Araújo, M. P., Naoto, E., Nascimento, K. H., Cavalcante, F. S., Dos, M., Smichowski, P., and
Behrentz, E.: Comparative study of the atmospheric chemical composition of
three South American cities, Atmos. Environ., 45, 5770–5777,
https://doi.org/10.1016/j.atmosenv.2011.07.018, 2011.
Victoria, J., Amaya, A., Rangel, H., Viveros, C., Cassalett, C., Carbonell,
J., Quintero, R., Cruz, R., Isaacs, C., Larrahondo, J., Moreno, C., Palma,
A., Posada, C., Villegas, F., and Gómez, L.: Características
agronómicas y de productividad de la variedad Cenicaña Colombiana
Cenicaña, Cali, 90 pp., https://www.cenicana.org/pdf_privado/serie_tecnica/st_30/st_30.pdf (last access: 21 June 2022), 2002.
Villalobos, A. M., Barraza, F., Jorquera, H., and Schauer, J. J.: Chemical
speciation and source apportionment of fine particulate matter in Santiago,
Chile, 2013, Sci. Total Environ., 512–513, 133–142,
https://doi.org/10.1016/j.scitotenv.2015.01.006, 2015.
Wadinga Fomba, K., Deabji, N., El Islam Barcha, S., Ouchen, I., Mehdi
Elbaramoussi, E., Cherkaoui El Moursli, R., Harnafi, M., El Hajjaji, S.,
Mellouki, A., and Herrmann, H.: Application of TXRF in monitoring trace
metals in particulate matter and cloud water, Atmos. Meas. Tech., 13,
4773–4790, https://doi.org/10.5194/amt-13-4773-2020, 2020.
Wagner, R., Jähn, M., and Schepanski, K.: Wildfires as a source of airborne mineral dust – Revisiting a conceptual model using large-eddy
simulation (LES), Atmos. Chem. Phys., 18, 11863–11884,
https://doi.org/10.5194/acp-18-11863-2018, 2018.
Wang, Y., Yang, F., Li, X., Tian, M., and Hopke, P. K.: On the source
contribution to Beijing PM2.5 concentrations, Atmos. Environ., 134, 84–95, https://doi.org/10.1016/j.atmosenv.2016.03.047, 2016.
WHO Regional Office for Europe: Air quality guidelines for Europe, World Health Organization, Copenhagen, Denmark, 457–465, https://doi.org/10.1525/9780520948068-070, 2020.
World Health Organization: Review of evidence on health aspects of air
pollution – REVIHAAP Project.
http://www.euro.who.int/_data/assets/pdf_file/0004/193108/REVIHAAP-Final-technical-report-final-version.pdf
(last access: 20 June 2022), 2013.
World Health Organization: WHO global air quality guidelines: particulate
matter (PM2.5 and PM10), ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide, World Health Organization,
https://www.who.int/publications/i/item/9789240034228 (last access: 22 February 2022), 2021.
Wu, C. and Zhen Yu, J.: Evaluation of linear regression techniques for
atmospheric applications: The importance of appropriate weighting, Atmos.
Meas. Tech., 11, 1233–1250, https://doi.org/10.5194/amt-11-1233-2018, 2018.
Xue, J., Lau, A. K. H., and Yu, J. Z.: A study of acidity on PM2.5 in Hong Kong using online ionic chemical composition measurements, Atmos. Environ., 45, 7081–7088, https://doi.org/10.1016/j.atmosenv.2011.09.040, 2011.
Yadav, I. C. and Devi, N. L.: Biomass burning, regional air quality, and climate change, in: Earth Systems and Environmental Sciences, edited by: Nriagu, J., Elsevier Inc., Waltham, 386–391, https://doi.org/10.1016/B978-0-12-409548-9.11022-X, 2019.
Yadav, S., Tandon, A., and Attri, A. K.: Monthly and seasonal variations in
aerosol associated n-alkane profiles in relation to meteorological
parameters in New Delhi, India, Aerosol Air Qual. Res., 13, 287–300,
https://doi.org/10.4209/aaqr.2012.01.0004, 2013.
Yan, J., Wang, L., Fu, P. P., and Yu, H.: Photomutagenicity of 16 polycyclic
aromatic hydrocarbons from the US EPA priority pollutant list, Mutat. Res.-Genet. Toxicol. Environ. Mutagen., 557, 99–108, https://doi.org/10.1016/j.mrgentox.2003.10.004, 2004.
Yunker, M. B., Macdonald, R. W., Vingarzan, R., Mitchell, H., Goyette, D.,
and Sylvestre, S.: PAHs in the Fraser River basin: a critical appraisal of
PAH ratios as indicators of PAH source and composition, Org. Geochem., 33,
489–515, https://doi.org/10.1016/S0146-6380(02)00002-5, 2002.
Short summary
This study reports the chemical composition of regionally representative PM2.5 in an area densely populated and substantially industrialized, located in the inter-Andean valley, with the highest sugarcane yield in the world and where sugarcane is burned and harvested year round. We found that sugarcane burning is not portrayed as a distinguishable sample composition component. Instead, the composition analysis revealed multiple associations among sugarcane burning components and other sources.
This study reports the chemical composition of regionally representative PM2.5 in an area...
Altmetrics
Final-revised paper
Preprint