The sinking and combustion of the MV X-Press Pearl in May 2021 caused severe marine pollution, releasing toxic materials and billions of plastic nurdles. Nurdle pollution threatens sensitive coastal habitats and negatively impacts social welfare. This study aimed to 1) conduct a citizen science program to quantify nurdle distribution during the disaster, and 2) evaluate the societal impact, attitudes, knowledge, and perceptions in the disaster's aftermath. Results derived via the citizen science study indicated that Colombo, Gampaha and Puttalam districts to be hotspot areas with the highest nurdle densities of 50,789 ± 1139 m, 48,107 ± 3408 m and 33,231 ± 689 m, respectively. Results from the public perception survey showed that the majority (80 %) of the respondents were affected by the incident. Over 70 % of the survey participants were either not satisfied or neutral towards the compensation provided for livelihood loss. Nearly 60 % took a neutral stance when questioned about the country's readiness to respond to marine disasters.
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http://dx.doi.org/10.1016/j.marpolbul.2024.117033 | DOI Listing |
J Nutr Health Aging
November 2024
Department of Epidemiology & Population Health and Department of Medicine (Stanford Prevention Research Center), Stanford University School of Medicine, Stanford, CA, United States. Electronic address:
Int J Med Inform
December 2024
Biomedical Informatics Center, Department of Public Health Sciences, Medical University of South Carolina (MUSC), Charleston, SC 29425, USA. Electronic address:
Objectives: This scoping review aims to clarify the definition and trajectory of citizen-led scientific research (so-called citizen science) within the healthcare domain, examine the degree of integration of machine learning (ML) and the participation levels of citizen scientists in health-related projects.
Materials And Methods: In January and September 2024 we conducted a comprehensive search in PubMed, Scopus, Web of Science, and EBSCOhost platform for peer-reviewed publications that combine citizen science and machine learning (ML) in healthcare. Articles were excluded if citizens were merely passive data providers or if only professional scientists were involved.
Neotrop Entomol
December 2024
Instituto de Biologia, Univ Federal de Uberlândia, Uberlândia, Minas Gerais, Brazil.
Pollination service is a global issue with significant impacts on ecosystem maintenance and food production. The decline of bees has highlighted the importance of public awareness and conservation policies to ensure food security and the sustainable use of such services. In this study, we investigated the awareness about bee diversity and pollination services among young students in a medium-sized city in the Cerrado region, the main agricultural frontier in Central Brazil.
View Article and Find Full Text PDFSci Rep
December 2024
Department of Architecture, Rafsanjan Branch, Islamic Azad University, Rafsanjan, Iran.
The advent of smart cities has brought about a paradigm shift in urban management and citizen engagement. By leveraging technological advancements, cities are now able to collect and analyze extensive data to optimize service delivery, allocate resources efficiently, and enhance the overall well-being of residents. However, as cities become increasingly interconnected and data-dependent, concerns related to data privacy and security, as well as citizen participation and representation, have surfaced.
View Article and Find Full Text PDFTrop Med Infect Dis
December 2024
Department of Health Science, College of Health and Human Services, California State University Long Beach, Long Beach, CA 90840, USA.
Key populations are particularly vulnerable to human immunodeficiency virus (HIV) infection. Nearly half of Tajikistan's gross domestic product (GDP) originates from labor migrant transfers. While not officially designated as a key population, over 300,000 migrants return to Tajikistan every year at increased risk for HIV due to absence or interruption of treatment, change in risky behaviors, and other factors.
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