GeohealthPub Date : 2024-07-03DOI: 10.1029/2023GH000784
Adam Tonks, Trevor Harris, Bo Li, William Brown, Rebecca Smith
{"title":"Forecasting West Nile Virus With Graph Neural Networks: Harnessing Spatial Dependence in Irregularly Sampled Geospatial Data","authors":"Adam Tonks, Trevor Harris, Bo Li, William Brown, Rebecca Smith","doi":"10.1029/2023GH000784","DOIUrl":"10.1029/2023GH000784","url":null,"abstract":"<p>Machine learning methods have seen increased application to geospatial environmental problems, such as precipitation nowcasting, haze forecasting, and crop yield prediction. However, many of the machine learning methods applied to mosquito population and disease forecasting do not inherently take into account the underlying spatial structure of the given data. In our work, we apply a spatially aware graph neural network model consisting of GraphSAGE layers to forecast the presence of West Nile virus in Illinois, to aid mosquito surveillance and abatement efforts within the state. More generally, we show that graph neural networks applied to irregularly sampled geospatial data can exceed the performance of a range of baseline methods including logistic regression, XGBoost, and fully-connected neural networks.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 7","pages":""},"PeriodicalIF":4.3,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11220409/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141499349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
GeohealthPub Date : 2024-07-02DOI: 10.1029/2024GH001014
Jaime Madrigano, Daisy Yan, Tianjia Liu, Eimy Bonilla, Nina Yulianti, Loretta J. Mickley, Miriam E. Marlier
{"title":"Air Pollution and Blood Pressure: Evidence From Indonesia","authors":"Jaime Madrigano, Daisy Yan, Tianjia Liu, Eimy Bonilla, Nina Yulianti, Loretta J. Mickley, Miriam E. Marlier","doi":"10.1029/2024GH001014","DOIUrl":"10.1029/2024GH001014","url":null,"abstract":"<p>Indonesia faces significant air quality issues due to multiple emissions sources, including rapid urbanization and peatland fires associated with agricultural land management. Limited prior research has estimated the episodic shock of intense fires on morbidity and mortality in Indonesia but has largely ignored the impact of poor air quality throughout the year on biomarkers of cardiovascular disease risk. We conducted a cross-sectional study of the association between particulate matter less than 2.5 microns in diameter (PM<sub>2.5</sub>) and blood pressure. Blood pressure measurements were obtained from the fifth wave of the Indonesian Family Life Survey (IFLS5), an ongoing population-based socioeconomic and health survey. We used the GEOS-Chem chemical transport model to simulate daily PM<sub>2.5</sub> concentrations at 0.5° × 0.625° resolution across the IFLS domain. We assessed the association between PM<sub>2.5</sub> and diastolic and systolic blood pressure, using mixed effects models with random intercepts for regency/municipality and household and adjusted for individual covariates. An interquartile range increase in monthly PM<sub>2.5</sub> exposure was associated with a 0.234 (95% CI: 0.003, 0.464) higher diastolic blood pressure, with a greater association seen in participants age 65 and over (1.16 [95% CI: 0.24, 2.08]). For the same exposure metric, there was a 1.90 (95% CI: 0.43, 3.37) higher systolic blood pressure in participants 65 and older. Our assessment of fire-specific PM<sub>2.5</sub> yielded null results, potentially due to the timing and locations of health data collection. To our knowledge, this is the first study to provide evidence for an association between PM<sub>2.5</sub> and blood pressure in Indonesia.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 7","pages":""},"PeriodicalIF":4.3,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11217989/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141499348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
GeohealthPub Date : 2024-06-22DOI: 10.1029/2024GH001047
Yehua Dennis Wei, Yu Wang, David S. Curtis, Sungeun Shin, Ming Wen
{"title":"Built Environment, Natural Environment, and Mental Health","authors":"Yehua Dennis Wei, Yu Wang, David S. Curtis, Sungeun Shin, Ming Wen","doi":"10.1029/2024GH001047","DOIUrl":"https://doi.org/10.1029/2024GH001047","url":null,"abstract":"<p>Mental health disorders have become a global problem, garnering considerable attention. However, the root causes of deteriorating mental health remain poorly understood, with existing literature predominantly concentrating on socioeconomic conditions and psychological factors. This study uses multi-linear and geographically weighted regressions (GWR) to examine the associations between built and natural environmental attributes and the prevalence of depression in US counties. The findings reveal that job sprawl and land mixed use are highly correlated with a lower risk of depression. Additionally, the presence of green spaces, especially in urban area, is associated with improved mental health. Conversely, higher concentrations of air pollutants, such as PM<sub>2.5</sub> and CO, along with increased precipitation, are linked to elevated depression rates. When considering spatial correlation through GWR, the impact of population density and social capital on mental health displays substantial spatial heterogeneity. Further analysis, focused on two high depression risk clustering regions (northwestern and southeastern counties), reveals nuanced determinants. In northwestern counties, depression rates are more influenced by factors like precipitation and socioeconomic conditions, including unemployment and income segregation. In southeastern counties, population demographic characteristics, particularly racial composition, are associated with high depression prevalence, followed by built environment factors. Interestingly, job growth and crime rates only emerge as significant factors in the context of high depression risks in southeastern counties. This study underscores the robust linkages and spatial variations between built and natural environments and mental health, emphasizing the need for effective depression treatment to incorporate these multifaceted factors.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 6","pages":""},"PeriodicalIF":4.3,"publicationDate":"2024-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1029/2024GH001047","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141441388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
GeohealthPub Date : 2024-06-21DOI: 10.1029/2024GH001024
S. Kane Moser, Julie A. Spencer, Martha Barnard, James M. Hyman, Carrie A. Manore, Morgan E. Gorris
{"title":"Exploring Climate-Disease Connections in Geopolitical Versus Ecological Regions: The Case of West Nile Virus in the United States","authors":"S. Kane Moser, Julie A. Spencer, Martha Barnard, James M. Hyman, Carrie A. Manore, Morgan E. Gorris","doi":"10.1029/2024GH001024","DOIUrl":"https://doi.org/10.1029/2024GH001024","url":null,"abstract":"<p>Many infectious disease forecasting models in the United States (US) are built with data partitioned into geopolitical regions centered on human activity as opposed to regions defined by natural ecosystems; although useful for data collection and intervention, this has the potential to mask biological relationships between the environment and disease. We explored this concept by analyzing the correlations between climate and West Nile virus (WNV) case data aggregated to geopolitical and ecological regions. We compared correlations between minimum, maximum, and mean annual temperature; precipitation; and annual WNV neuroinvasive disease (WNND) case data from 2005 to 2019 when partitioned into (a) climate regions defined by the National Oceanic and Atmospheric Administration (NOAA) and (b) Level I ecoregions defined by the Environmental Protection Agency (EPA). We found that correlations between climate and WNND in NOAA climate regions and EPA ecoregions were often contradictory in both direction and magnitude, with EPA ecoregions more often supporting previously established biological hypotheses and environmental dynamics underlying vector-borne disease transmission. Using ecological regions to examine the relationships between climate and disease cases can enhance the predictive power of forecasts at various scales, motivating a conceptual shift in large-scale analyses from geopolitical frameworks to more ecologically meaningful regions.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 6","pages":""},"PeriodicalIF":4.3,"publicationDate":"2024-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1029/2024GH001024","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141439717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
GeohealthPub Date : 2024-06-21DOI: 10.1029/2023GH000985
Peter Braun, Todd Lookingbill, Beth Zizzamia, Jeremy Hoffman, Jessica Rosner, Daisy Banta
{"title":"A Heat Emergency: Urban Heat Exposure and Access to Refuge in Richmond, VA","authors":"Peter Braun, Todd Lookingbill, Beth Zizzamia, Jeremy Hoffman, Jessica Rosner, Daisy Banta","doi":"10.1029/2023GH000985","DOIUrl":"https://doi.org/10.1029/2023GH000985","url":null,"abstract":"<p>The urban heat island effect exacerbates independent climate change-induced shifts toward longer, stronger, and more frequent heat extremes. Environmental inequity, driven by a history of racially motivated urban planning policies, has led particular demographics to bear the worst impacts of urban heat exposure and thus also climate change. These impacts cause adverse health outcomes in the form of heat emergencies. Through a novel demographic and spatial analysis of heat-related illness Emergency Medical Services data from Richmond, Virginia, this study investigates the relationships between heat health emergencies and intra-urban heat islands quantified through three heat exposure metrics. We also evaluate the accessibility of built refuge from urban heat in the form of public transit infrastructure, libraries, and government cooling centers in relation to these emergencies. We found that heat emergencies are inequitably distributed among racial, age, and socioeconomic groups in Richmond, particularly among residents identified as Male, Black or African American, 50+ years old, and experiencing mental health, intoxication, and/or homelessness. We found significant associations between the location of these heat emergencies and urban heat islands as estimated from remotely-sensed surface and community science-derived air temperature metrics, but not a co-estimated heat index. We also found that available refuge facilities are insufficiently located to protect individuals with reduced mobility across areas with the highest number of heat-related health emergencies. Community involvement in the mitigation and management of extreme heat threats, especially for those disproportionately impacted, is necessary to decrease the number of summertime heat illnesses.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 6","pages":""},"PeriodicalIF":4.3,"publicationDate":"2024-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1029/2023GH000985","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141439718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
GeohealthPub Date : 2024-06-18DOI: 10.1029/2024GH001045
Gabriel M. Filippelli, Matthew Dietrich, John Shukle, Leah Wood, Andrew Margenot, S. Perl Egendorf, Howard W. Mielke
{"title":"One in Four US Households Likely Exceed New Soil Lead Guidance Levels","authors":"Gabriel M. Filippelli, Matthew Dietrich, John Shukle, Leah Wood, Andrew Margenot, S. Perl Egendorf, Howard W. Mielke","doi":"10.1029/2024GH001045","DOIUrl":"10.1029/2024GH001045","url":null,"abstract":"<p>Lead exposure has blighted communities across the United States (and the globe), with much of the burden resting on lower income communities, and communities of color. On 17 January 2024, the US Environmental Protection Agency (USEPA) lowered the recommended screening level of lead in residential soils from 400 to 200 parts per million. Our analysis of tens of thousands of citizen-science collected soil samples from cities and communities around the US indicates that nearly one quarter of households may contain soil lead that exceed the new screening level. Extrapolating across the nation, that equates to nearly 30 million households needing to mitigate potential soil lead hazards, at a potential total cost of 290 billion to $1.2 trillion. We do not think this type of mitigation is feasible at the massive scale required and we have instead focused on a more immediate, far cheaper strategy: capping current soils with clean soils and/or mulch. At a fraction of the cost and labor of disruptive conventional soil mitigation, it yields immediate and potentially life-changing benefits for those living in these environments.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 6","pages":""},"PeriodicalIF":4.8,"publicationDate":"2024-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11184640/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141421425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
GeohealthPub Date : 2024-06-17DOI: 10.1029/2024GH001081
Angelia L. Seyfferth, Matt A. Limmer, Benjamin R. K. Runkle, Rufus L. Chaney
{"title":"Mitigating Toxic Metal Exposure Through Leafy Greens: A Comprehensive Review Contrasting Cadmium and Lead in Spinach","authors":"Angelia L. Seyfferth, Matt A. Limmer, Benjamin R. K. Runkle, Rufus L. Chaney","doi":"10.1029/2024GH001081","DOIUrl":"10.1029/2024GH001081","url":null,"abstract":"<p>Metals and metalloids (hereafter, metal(loid)s) in plant-based foods are a source of exposure to humans, but not all metal(loid)-food interactions are the same. Differences exist between metal(loid)s in terms of their behavior in soils and in how they are taken up by plants and stored in the edible plant tissue/food. Thus, there cannot be one consistent solution to reducing toxic metal(loid)s exposure to humans from foods. In addition, how metal(loid)s are absorbed, distributed, metabolized, and excreted by the human body differs based on both the metal(loid), other elements and nutrients in the food, and the nutritional status of the human. Initiatives like the United States Food and Drug Administration's Closer to Zero initiative to reduce the exposure of young children to the toxic elements cadmium, lead, arsenic, and mercury from foods warrant careful consideration of each metal(loid) and plant interaction. This review explores such plant-metal(loid) interactions using the example of spinach and the metals cadmium and lead. This review highlights differences in the magnitude of exposure, bioavailability, and the practicality of mitigation strategies while outlining research gaps and future needs. A focus on feasibility and producer needs, informed via stakeholder interviews, emphasizes the need for better analytical testing facilities and grower and consumer education. More research should focus on minimization of chloride inputs for leafy greens to lessen plant-availability of Cd and the role of oxalate in reducing Cd bioavailability from spinach. These findings are applicable to other leafy greens (e.g., kale, lettuce), but not for other plants or metal(loid)s.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 6","pages":""},"PeriodicalIF":4.8,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11181011/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141421424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
GeohealthPub Date : 2024-06-14DOI: 10.1029/2024GH001067
Luis E. Hernández-Gutiérrez, Carlos Calderón-Guerrero, Wenceslao Martín-Rosales, Jesica Rodríguez-Martín, Noelia Cruz-Pérez, Helena Hernández-Martín, Alejandro García-Gil, Juan C. Santamarta
{"title":"Guidelines for Managing Radon Hazards in Tourist Volcanic Caves in Spain","authors":"Luis E. Hernández-Gutiérrez, Carlos Calderón-Guerrero, Wenceslao Martín-Rosales, Jesica Rodríguez-Martín, Noelia Cruz-Pérez, Helena Hernández-Martín, Alejandro García-Gil, Juan C. Santamarta","doi":"10.1029/2024GH001067","DOIUrl":"https://doi.org/10.1029/2024GH001067","url":null,"abstract":"<p>Tourist volcanic caves are in high demand for ecotourism and geotourism lovers, as well as by sun and beach tourists as a complementary activity during their holidays. There are six tourist volcanic caves in the Canary Islands, all of them managed by the local administration of the island. The managers of these caves must ensure the safety of visitors and workers, who are exposed to natural hazards, such as radon, inherent to the environment in which the activity takes place. The methodology for analyzing natural radon radiation is based on the latest studies published by experts in this field and on previous experiences in tourist caves. This article proposes a protocol for the correct management of radon in tourist caves in the Canary Islands, adapted to current regulations, to mitigate effects on the health of visitors and workers.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 6","pages":""},"PeriodicalIF":4.8,"publicationDate":"2024-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1029/2024GH001067","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141329375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
GeohealthPub Date : 2024-06-06DOI: 10.1029/2024GH001034
Luguang Jiang, Ye Liu
{"title":"Spatiotemporal Dynamics of COVID-19 Pandemic City Lockdown: Insights From Nighttime Light Remote Sensing","authors":"Luguang Jiang, Ye Liu","doi":"10.1029/2024GH001034","DOIUrl":"https://doi.org/10.1029/2024GH001034","url":null,"abstract":"<p>The global COVID-19 outbreak severely hampered the growth of the global economy, prompting the implementation of the strictest prevention policies in China. Establishing a significant relationship between changes in nighttime light and COVID-19 lockdowns from a geospatial perspective is essential. In light of nighttime light remote sensing, we evaluated the spatiotemporal dynamic effects of COVID-19 city lockdowns on human activity intensity in the Zhengzhou region. Prior to the COVID-19 outbreak, nighttime light in the Zhengzhou region maintained a significant growth trend, even under regular control measures. However, following the October 2022 COVID-19 lockdown, nighttime light experienced a substantial decrease. In the central area of Zhengzhou, nighttime light decreased by at least 18% compared to pre-lockdown levels, while in the sub-center, the decrease was around 14%. The areas where nighttime light decreased the most in the central region were primarily within a 15 km radius, while in the sub-center, the decrease was concentrated within a 5 km radius. These changes in both statistical data and nighttime light underscored the significant impact of the COVID-19 lockdown on economic activities in the Zhengzhou region.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 6","pages":""},"PeriodicalIF":4.8,"publicationDate":"2024-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1029/2024GH001034","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141286848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
GeohealthPub Date : 2024-05-23DOI: 10.1029/2024GH001025
Yelin Sun, Weihang Liu, Gangfeng Zhang, Peijun Shi
{"title":"The Inverted U-Shaped Relationship Between Socio-Economic Status and Infections During the COVID-19 Pandemic","authors":"Yelin Sun, Weihang Liu, Gangfeng Zhang, Peijun Shi","doi":"10.1029/2024GH001025","DOIUrl":"https://doi.org/10.1029/2024GH001025","url":null,"abstract":"<p>Although the World Health Organization has declared that the COVID-19 pandemic no longer qualifies as a global public health emergency, it still needs to explore the response of society to the COVID-19 pandemic. Socio-economic status (SES) was proven to be linearly associated with the COVID-19 pandemic, although this relationship may be more complex due to regional differences. In the study, we analyzed and revealed the effects and mechanisms of SES on infections among low, lower-middle, upper-middle and high SES group (LSG, LMSG, UMSG, and HSG, respectively). The results showed that the relationship between SES and infections was inverted U-shaped, especially in the first three phases. In Phase I, UMSG had the highest number of infections, with an average of 238.31/1M people (95%CI: 135.47–341.15/1M people). In Phases II and III, infections decreased insignificantly with increasing SES (<i>r</i> = −0.01, <i>p</i> = 0.92; <i>r</i> = −0.11, <i>p</i> = 0.22) and the highest number of infections were found in the LMSG. In Phase IV, SES was positively related to the number of infections (<i>r</i> = 0.54, <i>p</i> < 0.001). Furthermore, the nonlinear impact of multiple factors related to SES on the infections explains the complex relationships between SES and infections. SES affected infections mainly through medical resources, demographics and vaccination, and differed across the SES groups. Particularly, demographics could exert an impact on population mobility, subsequently influencing infections in LMSG, with an indirect effect of 0.01 (<i>p</i> < 0.05) in Phase II. This study argues for greater attention to countries with middle SES and the need for future targeted measures to cope with infectious diseases.</p>","PeriodicalId":48618,"journal":{"name":"Geohealth","volume":"8 5","pages":""},"PeriodicalIF":4.8,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1029/2024GH001025","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141085080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}