Policies that mandate environmental flows (e-flows) can be powerful tools for freshwater conservation, but implementation of these policies faces many hurdles. To better understand these challenges, we explored two key questions: (1) What additional data are needed to implement e-flows? and (2) What are the major socio-political barriers to implementing e-flows? We surveyed water and natural resource decision makers in the semi-arid Red River basin, Texas-Oklahoma, USA, and used social network analysis to analyze their communication patterns. Most respondents agreed that e-flows can provide important benefits and identified the same data needs. However, respondents sharply in their beliefs on other issues, and a clustering analysis revealed two distinct groups of decision makers. One cluster of decision makers tended to be bearish, or pessimistic, and believed that: current flow conditions are not adequate, there are many serious socio-political barriers to implementation, water conflicts will likely increase in the future, and climate change is likely to exacerbate these issues. The other cluster of respondents was bullish, or optimistic: they foresaw fewer future water conflicts and fewer socio-political barriers to implementation. Despite these differences, both clusters largely identified the same data needs and barriers to e-flows implementation. Our social network analysis revealed that the frequency of communication between clusters was not significantly different than the frequency of communication within clusters. Overall, our results suggest that the different perspectives of decision-makers could complicate efforts to implement e-flows and proactively plan for climate change. However, there are opportunities for collaboration on addressing common data needs and barriers to implementation. Overall, our study provides a key socio-environmental perspective on e-flows implementation from a semi-arid and socio-politically complex river basin and contextualizes the many challenges facing e-flows implementation in river basins globally.
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http://dx.doi.org/10.1016/j.jenvman.2020.111694 | DOI Listing |
PLoS One
January 2025
Department of Computer and Information Science, Konstanz University, Konstanz, Baden-Württemberg, Germany.
A major challenge of our time is reducing disparities in access to and effective use of digital technologies, with recent discussions highlighting the role of AI in exacerbating the digital divide. We examine user characteristics that predict usage of the AI-powered conversational agent ChatGPT. We combine behavioral and survey data in a web tracked sample of N = 1376 German citizens to investigate differences in ChatGPT activity (usage, visits, and adoption) during the first 11 months from the launch of the service (November 30, 2022).
View Article and Find Full Text PDFInt J Behav Nutr Phys Act
January 2025
Global Centre for Preventive Health and Nutrition, Institute for Health Transformation, School of Health and Social Development, Faculty of Health, Deakin University, Burwood, VIC, 3125, Australia.
Background: Effective evidence-based physical activity and nutrition interventions to prevent overweight and obesity and support healthy child development need to be sustained within Early Childhood Education and Care (ECEC) services. Despite this, little is known about factors that influence sustainability of these programs in ECEC settings. Therefore, the aim of this study was to describe the factors related to sustainability of physical activity and nutrition interventions in ECEC settings and examine their association with ECEC service characteristics.
View Article and Find Full Text PDFHealth Policy Plan
December 2024
Department of Health Sciences, Faculty of Science, Vrije Universiteit, Amsterdam, The Netherlands.
During the past two decades, the Afghan government, along with international community, has developed a system aimed at improving access to essential health services under Afghanistan's challenging socio-political and geographical circumstances. In 31 provinces, non-state actors competed for fixed-term contracts to implement a predefined package of health services. In three provinces, the government organised the provision of health services.
View Article and Find Full Text PDFQual Health Res
December 2024
Department of Sociology, Trinity College Dublin, Dublin, Ireland.
During the COVID-19 pandemic, there were months of delay in deploying community pharmacies for the National COVID-19 Vaccination Programme in Ireland. We aimed to explore what may have accounted for this delay between 15th December 2020 (publication of policies) and 14th June 2021 (commencement of community pharmacy-based vaccination). We carried out a multi-method qualitative case study that involved engaging with 11 stakeholders, reviewing 246 documents, and conducting semi-structured interviews with 11 policy elites.
View Article and Find Full Text PDFHarm Reduct J
December 2024
Addiction Competence Centre, Austrian National Public Health Institute (Gesundheit Österreich GmbH, GOEG), Vienna, Austria.
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