Article
Environmental Sciences
Max Harleman, Lena Harris, Mary D. Willis, Beate Ritz, Perry Hystad, Elaine L. Hill
Summary: We find that widening roads increases congestion during construction, but intersection projects have no effect on congestion. Over the first three years post-construction, widening reduces congestion by 33%, while intersection projects reduce congestion by 52%. Furthermore, both widening and intersection projects have negative impacts on NO2 levels within 500m.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Urban Studies
Juan Lu, Bin Li, He Li, Abdo Al-Barakani
Summary: This research focuses on the influence mechanism of city-scale expansion on air pollution, indicating that city-scale expansion can directly impact air pollution as well as affect it through traffic mode and congestion. The impact of city-scale expansion on air quality is double-edged, as it can both mitigate and exacerbate air pollution.
Article
Environmental Sciences
David Olukanni, David Enetomhe, Gideon Bamigboye, Daniel Bassey
Summary: This study focused on assessing PM2.5 concentrations at the highly trafficked grade-separated intersection of Sango-Ota, Ogun State, Nigeria. Results indicate high PM2.5 levels in the area, highlighting the need for improved air quality control measures.
Article
Green & Sustainable Science & Technology
Jenjira Kaewrat, Rungruang Janta, Surasak Sichum, Thongchai Kanabkaew
Summary: This study estimated the amounts of indoor and outdoor pollutants and their influence on open-air classrooms in a city school. The concentrations of indoor NO2 and PM2.5 were significantly influenced by outdoor sources.
Article
Public, Environmental & Occupational Health
Jinzhen Zheng, Sha Liu, Jieqi Peng, Huanhuan Peng, Zihui Wang, Zhishan Deng, Chenglong Li, Naijian Li, Longhui Tang, Jianwu Xu, Jingwen Li, Bing Li, Yumin Zhou, Pixin Ran
Summary: The study found that residents of Guangzhou who engaged in outdoor activities near busy roads had a higher risk of chronic obstructive pulmonary disease (COPD), indicating that traffic-related air pollution poses a risk to human health.
FRONTIERS IN PUBLIC HEALTH
(2022)
Article
Environmental Sciences
Susmita Dasgupta, Somik Lall, David Wheeler
Summary: The article investigates the impact of vehicular traffic congestion and air pollution in Dar es Salaam, Tanzania using new satellite data. It highlights the need for continuous air-quality monitoring and effective pollution control due to dangerously high pollution levels. The study also identifies priority areas for reducing congestion to minimize exposure of vulnerable populations.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Green & Sustainable Science & Technology
Jungkyu Jin, Jangik Jin
Summary: Severe traffic congestion leads to increased air pollution, particularly in terms of PM10 and PM2.5 levels. This study focuses on Seoul, Korea, a major city plagued by heavy traffic congestion, to investigate the impact of traffic congestion on air pollution. The findings indicate that traffic congestion exacerbates air pollution, with PM10 and PM2.5 concentrations higher during the COVID-19 period compared to non-COVID-19 period. Additionally, an increase in the Road Congestion Index (RCI) is associated with an increase in PM10 levels during peak hours, while increased traffic from online shopping leads to a larger increase in PM10 levels during non-peak hours. To mitigate air pollution, reducing vehicle use and minimizing traffic congestion are both important.
INTERNATIONAL JOURNAL OF SUSTAINABLE TRANSPORTATION
(2023)
Article
Environmental Sciences
Erika Moreno, Lara Schwarz, Sabine Host, Olivier Chanel, Tarik Benmarhnia
Summary: This study evaluates the most equitable approach to implementing the second phase of the low emission zone in Paris and presents a literature review of the benefits associated with low emission zones in Europe. The results show that expanding the low emission zone perimeter and increasing vehicle standards can prevent the highest number of cases and achieve a more equitable distribution of health benefits across different socioeconomic groups.
AIR QUALITY ATMOSPHERE AND HEALTH
(2022)
Article
Environmental Sciences
Roberto San Jose, J. L. Perez, R. M. Gonzalez-Barras
Summary: The study aimed to simulate a high NO2 pollution episode in Madrid in December 2016 with high accuracy. Using a multiscale modelling system, including a mesoscale model with a resolution of 1 km and a CFD model with a resolution of 5 m, substantial improvement in results was achieved with the higher resolution. The modelling system can be used to evaluate emission reduction strategies at street level effectively.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Environmental Sciences
Laiz Coutelle Honscha, Fernanda Oliveira Reis, Priscila Aikawa, Mariana Vieira Coronas, Ana Luiza Muccillo-Baisch, Paulo Roberto Martins Baisch, Flavio Manoel Rodrigues da Silva Junior
Summary: The study conducted a risk assessment of atmospheric pollutants in the Candiota region of Brazil and found that the levels of pollutants were below national and international standards. Although there was no immediate risk to human health, continuous monitoring is necessary due to the strong mineral exploration activity in the area.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Public, Environmental & Occupational Health
Sara Allaouat, Tarja Yli-Tuomi, Pekka Tiittanen, Anu W. Turunen, Taina Siponen, Jaakko Kukkonen, Leena Kangas, Mari Kauhaniemi, Mia Aarnio, Tiia Ngandu, Timo Lanki
Summary: Based on a cross-sectional analysis of Helsinki Capital Region Environmental Health Survey 2015-2016, the study found no convincing evidence of an effect of long-term exposure to PM2.5 from road traffic or residential wood combustion on depression.
JOURNAL OF EPIDEMIOLOGY AND COMMUNITY HEALTH
(2021)
Article
Environmental Sciences
Roohollah Rostami, Mehdi Fazlzadeh, Amin Babaei-Pouya, Malek Abazari, Leila Rastgho, Roohollah Ghasemi, Behzad Saranjam
Summary: The study in Ardabil city of Iran investigated BTEX concentrations in printing and copying centers (PCCs) and found that the levels were lower than the occupational exposure limits. Factors such as type of printer, number of devices, and ventilation system significantly influenced BTEX concentrations. The study also revealed potential health risks associated with exposure to certain compounds in the indoor air of PCCs with inkjet printers.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Green & Sustainable Science & Technology
Han Li, Weiqing Huang, Yu Qian, Jiri Jaromir Klemes
Summary: Vehicle emissions have become a major pollution source affecting air quality and human health in China's megacities. This study aims to explore an integrated approach to assess the risk factors of excess vehicle emissions and their impact on air quality. Bayesian Network coupled with the Fault Tree method is used as the assessment tool, and four megacities in China are selected as case studies. The analysis results show a positive correlation between the probability of excess vehicle emissions and air quality variation. This work provides a novel approach for the sustainable development of China's megacities in terms of accurate traceability, quantitative risk assessment, and prediction of urban vehicle emissions.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Environmental Sciences
Carlos Silveira, Joana Ferreira, Ana I. Miranda
Summary: This paper introduces a modeling tool for simulating air quality and health impacts, and applies it to an urban case study. The system incorporates meteorological and air quality models, as well as a health module, to support decision-making processes for cost-effective air quality and health management strategies.
ATMOSPHERIC ENVIRONMENT
(2023)
Article
Environmental Sciences
Erika Garcia, Jill Johnston, Rob McConnell, Lawrence Palinkas, Sandrah P. Eckel
Summary: This study evaluated the benefits of using low-emission vehicles (ZEVs) on respiratory health and air quality in California, and found a slower adoption rate of ZEVs in areas with lower educational attainment. The results showed that the adoption of ZEVs was associated with improvements in air quality and a decrease in asthma-related emergency department visits, but the adoption gap among low-income populations threatens the equitable distribution of these benefits.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Environmental Sciences
Weeberb J. Requia, Erick Kill, Stefania Papatheodorou, Petros Koutrakis, Joel D. Schwartz
Summary: The study found that maternal exposure to wildfire smoke during pregnancy may increase the risk of infants being born with congenital anomalies, especially in the South, North, and Midwest regions. This should be a concern for the public health community, as birth defects are associated with long-term disabilities.
JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY
(2022)
Correction
Environmental Sciences
Francisco Jablinski Castelhano, Ana Clara Neme Pedroso, Igor Cobelo, Rafael Borge, Henrique L. Roig, Matthew Adams, Heresh Amini, Petros Koutrakis, Weeberb J. Requia
ATMOSPHERIC ENVIRONMENT
(2023)
Article
Environmental Sciences
Mahdieh Danesh Yazdi, Feiby L. Nassan, Anna Kosheleva, Cuicui Wang, Zongli Xu, Qian Di, Weeberb J. Requia, Nicole T. Comfort, Haotian Wu, Louise C. Laurent, Peter DeHoff, Pantel Vokonas, Andrea A. Baccarelli, Joel D. Schwartz
Summary: This study found that air pollution and temperature have significant effects on the peripheral blood microRNA profiles of participants in the Normative Aging Study. PM2.5 had the most pronounced association with ex-miRNAs. Pathway analysis revealed that these exposure-related ex-miRNAs may be linked to multiple clinical diseases.
ENVIRONMENT INTERNATIONAL
(2023)
Article
Environmental Sciences
Weeberb J. Requia, Ana Maria Vicedo-Cabrera, Heresh Amini, Gladston Luiz da Silva, Joel D. Schwartz, Petros Koutrakis
Summary: This study found significant associations between ambient air pollution and hospital admissions for respiratory and circulatory diseases in Brazil. The findings support policymakers in improving air quality and public health in the country.
ENVIRONMENTAL RESEARCH
(2023)
Article
Environmental Sciences
Reizane Maria Damasceno, Rejane Ennes Cicerelli, Tati de Almeida, Weeberb J. Requia
Summary: Long-term exposure to poor air quality is associated with respiratory viral infections and studies suggest that air pollution increases the risk of SARS-CoV-2 infection and COVID-19 mortality. This study investigates the association between PM2.5, NO2, O-3, and COVID-19 deaths in Brazil. The results show a positive association between PM2.5 and COVID-19 deaths, while O-3 and NO2 show negative associations.
Article
Environmental Sciences
Thiago N. Gardin, Weeberb J. Requia
Summary: Studies have found a link between living and studying in areas with poor air quality and cognitive deficits, but there are limitations in terms of study design and location. This study in Brazil examined the association between air pollution and academic performance at the individual student level. The findings showed that air pollution exposure was associated with a decrease in students' marks, ranging from 0.13% to 5.39%. This is the first study in Brazil to estimate the impact of air pollution on academic performance, and it is important for policymakers in improving air quality around schools.
ENVIRONMENTAL RESEARCH
(2023)
Article
Environmental Sciences
Igor Cobelo, Francisco Jablinski Castelhano, Rafael Borge, Henrique L. Roig, Matthew Adams, Heresh Amini, Petros Koutrakis, Weeberb J. Requia
Summary: Forest fires in Brazil have caused significant air pollution and health risks, with the impact varying depending on land use and vegetation cover. Between 2003 and 2018, wildfires increased air pollution levels and posed a significant health hazard. The highest impact was observed in soybean and sugarcane areas, resulting in excess deaths.
ENVIRONMENTAL RESEARCH
(2023)
Article
Ecology
Scarlett B. Rakowska, Kerstyn L. Lutz, Weeberb J. Requia, Matthew D. Adams
Summary: This study examines the relationship between green space accessibility and school performance in Ontario elementary schools. The results indicate that a higher proportion of greenness in the 5 km neighborhood surrounding schools is associated with lower overall school performance. However, no significant association was found within the school boundaries or the 1.6 km neighborhood radius.
LANDSCAPE AND URBAN PLANNING
(2023)
Article
Multidisciplinary Sciences
Weeberb J. Requia, Francisco Jablinski Castelhano
Summary: This study aims to assess the economic and racial disparities of the weather impact on air quality in Brazil between 2003 and 2018. The findings show that the weather-related air quality disparities in Brazil were 31% higher for the White population compared to the Pardo population. In addition, the high-income population group was the most-exposed group in all analyses.
SCIENTIFIC REPORTS
(2023)
Article
Environmental Sciences
Weeberb J. Requia, Ana Maria Vicedo-Cabrera, Evan de Schrijver, Heresh Amini, Antonio Gasparrini
Summary: Further research on the impact of temperature on health in Brazil is needed. This study examines the relationship between high ambient temperature and hospital admissions for circulatory and respiratory diseases in Brazilian municipalities. The findings indicate that respiratory diseases are more strongly associated with high temperature.
ENVIRONMENTAL POLLUTION
(2023)
Article
Environmental Sciences
Weeberb J. Requia, Ana Maria Vicedo-Cabrera, Evan de Schrijver, Heresh Amini
Summary: This study examines the association between low ambient temperature and daily hospital admissions for cardiovascular and respiratory diseases in Brazil. The findings suggest that low temperatures are associated with an increased risk of hospital admissions for these diseases. This study is important for informing policymakers in implementing measures to protect public health from the effects of cold temperature.
ENVIRONMENTAL RESEARCH
(2023)
Article
Environmental Sciences
Weeberb J. Requia, Barrak Alahmad, Joel D. Schwartz, Petros Koutrakis
Summary: In this study, the association between low and high ambient temperatures and daily mortality for circulatory and respiratory diseases in Brazil was examined. The study found that both low and high temperatures were associated with an increased risk of mortality.
ENVIRONMENTAL RESEARCH
(2023)
Article
Environmental Sciences
Mahdieh Danesh Yazdi, Feiby L. Nassan, Anna Kosheleva, Cuicui Wang, Zongli Xu, Qian Di, Weeberb J. Requia, Nicole T. Comfort, Haotian Wu, Louise C. Laurent, Peter DeHoff, Pantel Vokonas, Andrea A. Baccarelli, Joel D. Schwartz
Summary: This study investigates the association between exposure to ambient air pollution and temperature and extracellular microRNA (ex-miRNA) profiles. The results show significant associations between levels of PM2.5, O3, NO2, and ambient temperature and 82 unique ex-miRNAs. These associations may lead to the development of clinical diseases, and further research on environmental risk factors and ex-miRNAs is warranted.
ENVIRONMENTAL RESEARCH
(2023)
Article
Environmental Sciences
Weeberb J. Requia, Ana Maria Vicedo-Cabrera, Heresh Amini, Joel D. Schwartz
Summary: This study is the first to explore the relationship between ambient air pollution and mortality in different population groups in Brazil. The results show that air pollution is associated with increased mortality, especially in the older population group.
ENVIRONMENTAL POLLUTION
(2024)
Article
Health Care Sciences & Services
Weeberb J. Requia, Heresh Amini, Matthew D. Adams, Joel D. Schwartz
Summary: This study investigated the birth weight of 1.5 million newborns in Brazil exposed to wildfire smoke and found an association between wildfire exposure and low birth weight.
LANCET REGIONAL HEALTH-AMERICAS
(2022)
Review
Environmental Sciences
Attila Csaba Kondor, Anna Viktoria Vancsik, Laszlo Bauer, Lili Szabo, Zoltan Szalai, Gergely Jakab, Gabor Maasz, Marta Pedrosa, Maria Jose Sampaio, Ana Rita Lado Ribeiro
Summary: This review provides a critical overview of research on the removal efficiency of priority substances and compounds of emerging concern through bank filtration, discussing influencing factors and future challenges. The findings show that the efficiency of bank filtration is influenced by multiple factors and varies for different substances.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Xinyan Wang, Shuai Zhang, Huihui Yan, Zhao Ma, Yunshan Zhang, Haining Luo, Xueli Yang
Summary: This study investigated the association between ambient PM2.5, O3 pollution, and ovarian reserve in reproductive-aged Chinese women. The results showed that increased exposure to PM2.5 and O3 was associated with decreased AMH levels, indicating reduced ovarian reserve. Notably, the effects of O3 exposure on ovarian reserve were different from those of PM2.5 exposure.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Tingting Ma, Yanjuan Ding, Fengjiao Xu, Chen Zhang, Min Zhou, Ya Tang, Yanrong Chen, Yating Wen, Rufei Chen, Bin Tang, Shigui Wang
Summary: The dragonfly species Orthetrum albistylum can accumulate heavy metals, and its heat shock protein genes have the potential to serve as biomarkers for monitoring environmental pollutants.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Naoto Ishiwaka, Koya Hashimoto, Masayoshi K. Hiraiwa, Francisco Sanchez-Bayo, Taku Kadoya, Daisuke Hayasaka
Summary: Systemic insecticides and rising temperatures have combined effects on the abundance of Odonata nymphs in paddy fields. The standalone effect of insecticide exposure decreased the Odonata community, while nymphs decreased synergistically with temperature rise in paddy water. However, the impacts of each stressor alone varied among species.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Marco Vecchiato, Carlo Barbante, Elena Barbaro, Francois Burgay, Warren R. L. Cairns, Alice Callegaro, David Cappelletti, Federico Dallo, Marianna D'Amico, Matteo Feltracco, Jean-Charles Gallet, Andrea Gambaro, Catherine Larose, Niccolo Maffezzoli, Mauro Mazzola, Ivan Sartorato, Federico Scoto, Clara Turetta, Massimiliano Varde, Zhiyong Xie, Andrea Spolaor
Summary: The Arctic region is facing contamination from long-range pollution and local human activities. Polycyclic Aromatic Hydrocarbons (PAHs) are used as environmental indicators for emission, transport, and deposition processes. Research conducted in the Arctic surface snow in Ny-Ålesund, Svalbard from October 2018 to May 2019 shows that long-range inputs of PAHs mainly occur in winter, while the most abundant analyte retene exhibits opposite seasonal trends.
ENVIRONMENTAL POLLUTION
(2024)
Review
Environmental Sciences
Maoshui Zhuo, Zhijie Chen, Xiaoqing Liu, Wei Wei, Yansong Shen, Bing-Jie Ni
Summary: This paper discusses the application of three catalytic processes (photocatalysis, electrocatalysis, and biocatalysis) in the management of microplastic pollution, and introduces the efficiency and catalytic mechanisms of different catalysts. It also proposes the development prospects for sustainable management of microplastic pollution.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Shiyu Chen, Zhenzhen Shi, Qiang Zhang
Summary: In this study, a human physiologically based pharmacokinetic (PBPK) model of diethyl phthalate (DEP) was developed to assess its toxicity. The model considers the distribution and metabolism of DEP and its active metabolite monoethyl phthalate (MEP) in different tissue compartments. Sensitivity analysis and Bayesian Markov chain Monte Carlo (MCMC) simulations were performed to evaluate the uncertainty and variability of the model parameters. The results suggest that dermal absorption is an important route of exposure to DEP in the environment.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Bangguo Wang, Lijing Wang, Wenxi Cen, Tao Lyu, Peter Jarvis, Yang Zhang, Yuanxun Zhang, Yinghui Han, Lei Wang, Gang Pan, Kaili Zhang, Wei Fan
Summary: This study investigates the feasibility and mechanisms of a chemical-free nanobubble-based AOP for treating organic micropollutants in water. The results show that the oxygen nanobubble AOP has a significantly higher removal efficiency compared to air and nitrogen nanobubbles. The treatment performance is not affected by pH and the presence of ions. Higher initial concentrations of the micropollutant lead to slower treatment processes, but similar removal performance is achieved in the end. The presence of organic matter reduces the removal rate of the micropollutant. The results have practical feasibility for water and wastewater treatment.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Yingmei Huang, Jicai Yi, Yao Huang, Songxiong Zhong, Bin Zhao, Jing Zhou, Yuxuan Wang, Yiwen Zhu, Yanhong Du, Fangbai Li
Summary: This study investigates the impact of biochar on methylmercury (MeHg) accumulation in rice. The results show that biochar reduces MeHg levels in paddy soils by decreasing bioavailable Hg and microbial Hg methylation. Additionally, biochar decreases the uptake and translocation of MeHg in rice plants, resulting in a reduction of MeHg accumulation in rice grains.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Nengde Zeng, Fei Huang, Jiani Du, Chenghao Huang, Qian Yang, Xinhua Zhan, Baoshan Xing
Summary: This study investigates the protein targets and protein-ligand interactions related to PAH contamination in crop xylem sap using computational tools. The results show that phenanthrene has a more pronounced effect on the xylem sap proteins of maize and wheat, with maize DEPs associated with lipid biosynthesis and wheat DEPs exhibiting an increase in ABC transporters. This study provides insights into the regulation and movement of PAHs within plant xylem.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Xinwei Chen, Hao Ma, Run Wang, Man Wang, Binbin Zhu, Yanqing Cong, Xiayue Zhu, Guoqin Wang, Yi Zhang
Summary: Co3O4/TiO2-NRs electrodes with excellent photoresponse were prepared via plasma-assisted modification of Co3O4 on TiO2. The combination of Co3O4 and TiO2 improved the light utilization efficiency and showed potential for degradation of pollutants.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Wenjing Ji, Liying Song, Jing Wang, Hongqing Song
Summary: This study conducted a life-cycle assessment to examine the correlation between natural gas consumption and carbon emissions in different end uses in China. The results showed that both natural gas consumption and life-cycle carbon emissions have been increasing since 2017. Significant variations in NG life-cycle carbon emissions were found across different provinces and sectors, highlighting the need for targeted efforts to reduce carbon emissions.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Youyi Chen, Boxuan Zhang, Pojun Zhang, Guogui Shi, Hao Liang, Wu Cai, Jingyu Gao, Sumin Zhuang, Kaiyin Luo, Jiaqi Zhu, Chaoxiang Chen, Kunyu Ma, Jinrong Chen, Chun Hu, Xueci Xing
Summary: The synergistic effects of trace sulfadiazine and cast-iron corrosion scales on the formation of disinfection by-products in drinking water distribution systems were investigated. The presence of magnetite resulted in increased concentrations of DBPs due to the higher microbial activity and enhanced microbial extracellular electron transport pathway. The study highlights the importance of considering trace antibiotics pollution and corrosion scales in water sources for DBP control.
ENVIRONMENTAL POLLUTION
(2024)
Review
Environmental Sciences
Bishwa Raj Pokharel, Vijay Sheri, Manoj Kumar, Zhiyong Zhang, Baohong Zhang
Summary: This review summarizes the interactions, uptake, and transport of aluminum nanoparticles (Al-NPs) in plants, highlighting their negative effects on plant growth and development, as well as their potential to alter plant defense systems and gene expression.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Yonglu Wang, Fengsong Zhang, Xiaoyong Liao, Xiao Yang, Guixiang Zhang, Liyun Zhang, Chaojun Wei, Pengge Shi, Jiongxin Wen, Xiaorong Ju, Can Xu, Yang Liu, Ying Lan
Summary: This study aims to explore the effects of thiencarbazone-methyl center dot isoxaflutole on soil microflora and the potential mitigation mechanisms to bacterial communities. It was found that increasing the application of thiencarbazone-methyl center dot isoxaflutole resulted in increased stress on soil bacterial community structure and diversity. Increasing soil pH was recognized as a key factor in improving the diversity and structure of soil microflora. Supplemental use of nitrapyrin or modified attapulgite can increase soil pH and improve bacterial diversity.
ENVIRONMENTAL POLLUTION
(2024)