Influence of policymakers and civil society stakeholders on sewage sludge management strategies: Empirical results from European utilities.

Sewage sludge management is crucial for water utilities to move towards a circular valorisation of resources. The current literature focuses mainly on the technological aspects of sludge management strategies. However, the current discussion of these strategies does not consider possible pressures arising from the utilities' civil society stakeholders and from policymakers. To fill this gap, this paper develops a conceptual framework, based on the current literature, that identifies the utility's key decisions on sludge management strategies (valorisation route, overperformance and vertical integration), and links them to possible pressures arising from civil society and existing regulations. Subsequently, the study validates the framework through a multiple explanatory case study, investigating the empirical relevance of such pressures in six water utilities across Europe. The influence of citizens and municipalities is found to be crucial in the choice of sludge valorisation routes. Economic instruments, command and control instruments and, new to the literature, regulatory uncertainty are found to be key policy features influencing utilities' decisions on sludge management. The paper provides a first-of-its-kind investigation that highlights the mechanisms through which policymakers and civil society stakeholders shape utilities' sewage sludge management strategies. The results complement and extend existing theoretical knowledge on the role of institutional pressures in the implementation of sustainable environmental systems.

Where the children play: Gender gaps in recess physical activity by age and playground area.

Objective: Recess contributes meaningfully to physical activity (PA), but recess time has declined. The study's purpose was to report PA by age, gender, and playground feature to inform potential playground configurations more conducive to PA during recess. Methods: Using the System for Observing Play and Leisure Activity in the Youth, kindergarten through 5th grade recesses were observed on at least four days at four schools in Little Rock, Arkansas, United States during May 2023. Target playground features were ball courts, grass, pavement, play structures, and swings. To provide inferential analysis, a comparison of conditional means across playground features, age, and gender was conducted using linear regression with robust standard errors clustered by school. Results: 3,356 playground scans (intercoder correlation = 0.93) were collected and aggregated by school, day, gender, age (grade), and target feature for a sample size of 292 observations. The gender gap was widest among 4-5th graders, 79 % (95 % CI: 72, 86) for males and 64 % (95 % CI: 58, 70) for females. Among females, PA was highest on swings [82 % (95 % CI: 77, 86)] and lowest on paved areas [56 % (95 % CI: 43, 69)]. Among males, it was highest on both swings [81 % (95 % CI: 75, 86)] and ball courts [83 % (95 % CI: 77, 89)] and lowest on grassy areas [64 % (95 % CI: 60, 67)]. Conclusion: Swings, courts, and play structures were associated with a higher proportion of children being engaged in PA. Research is needed to identify whether physical improvements to facilitate access to these features increase PA.

Evaluation of the Little Rock Green Schoolyard initiative: a quasi-experimental study protocol.

BACKGROUND: Evidence suggests that access to green schoolyards may facilitate vigorous play and lead to increased physical activity, which could lead to improved academic outcomes and reduce excess childhood weight gain. Greener schoolyards can also provide additional outdoor amenities that help the community at large. The Little Rock Green Schoolyard Initiative, a program aiming to promote outdoor learning and play in two of the city's community schools, provides a natural experiment to evaluate the role of such interventions. This article presents the protocols and study plans that will be used to evaluate this community-led initiative on several outcomes including physical activity, sleep quality, use of schoolgrounds, and perceptions of the school environment. Administrative datasets will be used to assess exposure to green schoolyard improvements on academic achievement, attendance, and disciplinary referrals during elementary school. METHODS: Data will be gathered in two community schools where the green schoolyard improvements are taking place and in two demographically-matched comparison schools located elsewhere within the Little Rock School District. Data will be collected before, during, and after the green schoolyard improvements go into effect. Physical activity and sleep quality will be measured using actigraphy. Physical activity will also be assessed through direct playground observations during recess and outside of school hours. During the final year of the study, administrative data will be assembled and evaluated using difference-in-differences estimation and synthetic controls, two causal inference methods from the program evaluation literature. DISCUSSION: The study is designed to provide new insights into the design, implementation, and evaluation of playgrounds among schoolchildren, especially those who are at risk of developing severe obesity during their elementary school years. The research herein will develop empirical data, elucidate potential mechanisms, and practical experience for future study, policymaking, and health services.

Policy, Systems, and Environmental Change Strategies in the Supplemental Nutrition Assistance Program-Education (SNAP-Ed).

OBJECTIVE: To categorize and quantify how states planned to use policy, systems, and environmental (PSE) change strategies in the Supplemental Nutrition Assistance Program-Education (SNAP-Ed). METHODS: Qualitative content analysis of SNAP-Ed annual plans from all 50 states, District of Columbia, Guam, and the US Virgin Islands between fiscal years 2014 and 2016. RESULTS: Between 2014 and 2016, the percentage of states that included PSEs as a statewide goal increased from 25% to 47%, and the percentage that planned to implement at least 1 PSE increased from 56% to 98%. Among states that planned to implement PSEs in 2016, the 3 most common settings were places in which people learn (92%), live (90%), and work (83%). CONCLUSIONS AND IMPLICATIONS: The increased planned use of PSEs in SNAP-Ed was considerable and encouraging as PSEs are important to use in conjunction with direct education and social marketing to improve nutrition and prevent obesity.

How Do Proactive Environmental Strategies Affect Green Innovation? The Moderating Role of Environmental Regulations and Firm Performance.

Global warming has gained the attention of researchers and authorities to work on the environmental glitches. Prior researchers highlighted that the industrial sector is more responsible for these environmental glitches. The industrial sector is highly participated for climate change problems. In the light of firm's sustainable development goals, this study focuses on the proactive environmental strategies for green innovation. Furthermore, this study considers the link amid environmental regulations and green innovation, firm performance, and green innovation. Most importantly, this study applies the moderating role of environmental regulations and firm performance on the link amid proactive environmental strategies and green innovation. The outcomes with ordinary least square, fixed effect, generalized method of moments, and feasible generalized least square presents unique conclusions. This study concluded that firms with proactive environmental strategies are more valuable for green innovation practices. The environmental regulations promote green innovative practices. Similarly, firm performance also encourages the firm for green innovative practices. Importantly, these outcomes suggest that environmental regulations positively moderate the link amid proactive environmental strategies and green innovation. In addition, firm performance also plays positive role for positivity amid proactive environmental strategies and green innovation. These findings are imperative addition into the narrow literature of environmental practices at firm level in Pakistan. Moreover, this study suggests various guidelines and directions for policy makers, owners, governments, and stakeholders as promoting the environmental practices for higher profitability as well as minimizing industrial negative effects.

Impact of a school-level intervention on leisure-time physical activity levels on school grounds in under-resourced school districts.

Even the best school physical education programs fall short of providing enough physical activity (PA) to meet students' PA guidelines thus increasing PA at other times throughout the school day could help students meet recommended PA levels. Unstructured leisure-time periods during the school day represent an opportunity to promote PA, particularly among students in underserved school districts. Between 2014 and 2018, we partnered with 14 elementary and 5 secondary schools in low-income Latino communities to increase students' leisure time moderate to vigorous physical activity (MVPA). Schools received consultation and technical assistance on their wellness policy, and some created wellness committees. Schools selected 1-2 PA/nutrition promotion activities for the academic year. Following the System for Observing Play and Leisure Activity in Youth protocol, we conducted a pre- vs. post- analysis of observations of school time student PA (levels of MVPA, energy expenditure, proportion of areas in which games and sports were prominent) in 4936 pre-intervention play areas and 4404 post-intervention areas before school, during lunch recess, and after school. We utilized linear and logistic regression analyses to test pre/post changes in these dependent variables using school area characteristics, period of observation, and temperature as covariates. Following our intervention, MVPA levels before school, during lunch recess, and after school increased significantly from 19.8% at baseline to 25.6% among elementary girls and from 25.4% to 33.2% among elementary boys. Decomposition of these effects suggested that the benefits were partially mediated by increased adult playground supervision. We did not observe any significant changes in PA levels among secondary school girls or boys. Our school-level intervention aimed at promoting PA was associated with modest but meaningful increases in leisure-time PA among elementary, but not secondary, school students. The effects were attributable in part to increased adult supervision on the playground.

Eat Well El Paso!: Lessons Learned From a Community-Level Restaurant Initiative to Increase Availability of Healthy Options While Celebrating Local Cuisine.

PURPOSE: Restaurants have the potential to improve nutrition and positively shape social norms. We describe lessons learned and recommended strategies from Eat Well El Paso! (EWEP), a local restaurant initiative. DESIGN: Descriptive case study. SETTING: EWEP partnered with local restaurants from 2012-2017 in El Paso, Texas, along the US/Mexico border. SAMPLE: Our sampling frame included EWEP staff and managers/owners at participating restaurants, of which the majority participated (80% and 85%, respectively). INTERVENTION: EWEP was a local restaurant initiative led by the city public health department. EWEP contracted registered dietitians to assist locally-owned restaurants to increase availability of healthy menu options. MEASURES: Observation, key informant interviews, and document review assessed participation, barriers, and facilitators to restaurant participation and program sustainability. ANALYSIS: Thematic and descriptive analyses. RESULTS: 57% of restaurants completed the full on-boarding process, but long-term retention was low (24% of completers). Restaurant managers/owners perceived value in marketing, nutritional analysis, and menu design. Barriers included scheduling, complexity of restaurant culture, fear of food inspections, restaurant turnover, competing responsibilities, and lack of dedicated funding. CONCLUSION: Although local context and sample size may limit generalizability, lessons learned and recommended strategies are relevant and informative for communities working to increase restaurants' healthy menu options.

Changing course: supporting a shift to environmental strategies in a state prevention system.

BACKGROUND: This study examines how the North Carolina state prevention system responded to a policy shift from individual-level prevention strategies to environmental strategies from the perspective of the organizations implementing the policy shift. METHODS: We use two data sources. First, we conducted interviews to collect qualitative data from key informants. Second, we used prevention provider agency expenditure data from the year the shift was announced and the following year. RESULTS: The interviews allowed us to identify effective features of policy change implementation in complex systems, such as the need for clear communication and guidance about the policy changes. Our interview and expenditure analyses also underscore variation in the level of guidance and oversight provided by implementing agencies to prevention providers. CONCLUSIONS: Our analyses suggest that more active monitoring and oversight may have facilitated more consistent implementation of the policy shift toward greater use of environmental prevention strategies.

Program Evaluation of Environmental and Policy Approaches to Physical Activity Promotion in a Lower Income Latinx School District in Southeast Los Angeles.

There is alarming population wide prevalence of low adolescent physical activity as this represents a risk factor for later chronic disease development. There is evidence to suggest that schools with strong wellness policies have students that are more frequently active. We designed an intervention to enhance students' physical activity levels in five majority Latinx, underserved school districts. Evaluation consisted of assessment of written quality of school-district wellness policies; observation of student's physical activity during leisure times; and after-school program practices and policies. We examined one of these district's results more closely, the only participating district with a community coalition, and extracted lessons learned. On the physical activity section of the wellness policy, this district covered a moderate extent of recommended content areas using weak language. Compared to previous reports, we identified low vigorous activity levels for girls and boys at baseline (respectively, 12% and 18%). Finally, we identified that of four after school program sites assessed at baseline, no program reported the recommended 50% or more of program time dedicated to physical activity. Based on these evaluation findings, additional strategies are urgently needed to encourage all students and particularly more girls to be physically active throughout the school day.

Management and Disposal of Mercury and Amalgam in the Dental Clinics of South India: A Cross-Sectional Study.

CONTEXT: Dental offices are known to be one of the largest users of inorganic mercury in the preparation of amalgam-a restorative material which, if not handled and disposed through scientific methods, can pose grave threats to the biosphere. AIMS: The objective of this study was to assess and record the mercury management and disposal strategies of dental practitioners belonging to the two South Indian states, Kerala and Tamil Nadu. SUBJECTS AND METHODS: A questionnaire regarding the usage and disposal of a filling material containing mercury (amalgam) was designed and distributed online. The 150 dental practitioners partaking in this study responded anonymously. RESULTS: The results were statistically analyzed using chi-square test and the P value was evaluated. The usage of amalgam was correlated with the age of the practitioner and the nature of practice and it was found to be statistically significant. The number of fillings was correlated with the years of practice and locality of the clinic, which were found to be statistically significant. CONCLUSIONS: This study showed that mercury was widely preferred and utilized even today as a restorative material by dentists and dental specialists, despite the availability of other alternative strategies. Only a minor section of practitioners were found to be aware of the global changes in the guidelines pertaining to the handling and disposal of amalgam. We feel that Safe Mercury Amalgam Removal Technique, amalgam safety rules, and amalgam-free practice should be a part of the academic curriculum and continuing dental education.

Indicators of Readiness and Capacity for Implementation of Healthy Eating Strategies in Child Care Settings Serving Low-Income Children.

OBJECTIVE: Identify factors perceived to influence implementation of healthy eating policy, systems, and environmental strategies (PSEs) in child care settings serving low-income children. DESIGN: This mixed-methods study, conducted in 2015-2016, used semi-structured interviews (n = 18), focus groups (n = 23), and an expert panel. PARTICIPANTS: Public health (n = 11) and Supplemental Nutrition Assistance Program-Education practitioners (n = 9) and community residents (n = 174) from 9 counties in Ohio. Expert panelists (n = 10) had experience implementing PSEs in child care settings. PHENOMENON OF INTEREST: Implementation factors influencing healthy eating PSEs in child care settings. ANALYSIS: Qualitative thematic analysis of 41 transcripts using a grounded theory approach. Indicators for each theme were operationalized. Consensus feedback from an expert panel weighted themes and indicators based on perceived importance for implementation. RESULTS: Identified themes relevant to implementation of PSEs included (1) organizational and practitioner capacity, (2) child care capacity, (3) networks and relationships, and (4) community resources and motivations. Nineteen indicators related to the 4 themes were identified and weighted. CONCLUSIONS AND IMPLICATIONS: Findings highlighted key factors within domains of influence and informed the operationalization of the indicators and the development of an assessment tool. The assessment tool is designed to tailor PSE implementation to the realities of different child care settings.

An exploratory case study of environmental factors related to military alcohol misuse.

BACKGROUND: Alcohol misuse has been an ongoing issue for the US Armed Services, with the Marine Corps maintaining the highest levels of problematic drinking. Broad environmental, social, and policy factors play an important role in alcohol misuse but are rarely studied as objective measures. METHODS: This case study used a pattern-matching approach to examine the associations between objective on- and off-base community environmental risk and protective factors and 4 objective alcohol-related outcomes at 3 large Marine Corps installations. The study utilized existing aggregated data from Marine Corps electronic data sources and information from internet searches of installation and community services and characteristics. Installation-level alcohol misuse outcomes included the rates of personnel receiving non-medical alcohol services, combined inpatient and outpatient alcohol-related primary diagnoses, alcohol-related domestic violence, and driving under the influence arrests. Installation-level environmental correlates included dollars spent on alcohol sales, density of alcohol outlets, extent of alternative activities, and installation and off-base sociodemographic factors. RESULTS: In general, younger age, enlisted pay grade, and being stationed overseas were related with higher rates of alcohol-related problems among Marines. Greater on-base alcohol sales (both in bars and stores), as well as a greater density of restaurants and bars that serve alcohol, were associated with alcohol misuse outcomes. Several community factors were also associated with alcohol misuse. The hypothesized protective effects of alternative activities were inconsistent. CONCLUSIONS: Findings suggest that environmentally-oriented strategies, particularly restricting on-base sales of alcohol, may help to reduce alcohol-related harm in the Marine Corps.

Non-pharmacological management for patients with frontotemporal dementia: a systematic review.

Frontotemporal dementia (FTD) is a neurodegenerative disorder characterized by changes in behavior and language caused by focal degeneration of the frontal and anterior temporal lobes. The behavioral symptoms are distressing to patients and their caregivers. Non-pharmacological management is important as no disease-specific pharmacological treatment for FTD is currently available. The primary objective is to review the literature on non-pharmacological management for FTD and to propose directions for future research, with reference to findings. A search was performed using PubMed, MEDLINE, and EMBASE. Search terms included "frontotemporal dementia", and words related to non-pharmacological management, and it identified a total of 858 articles. Results revealed that very few randomized controlled trials exist on non-pharmacological management interventions for FTD. These interventions have been proposed by literature based on clinical experience. A small number of studies have supported behavioral management techniques that exploit disease-specific behaviors and preserved functions in patients with FTD, along with the management of caregivers' distress. These limitations warrant well-designed large-scale research to examine effects of non-pharmacological interventions on behavioral symptoms of FTD.

Developing a framework and priorities to promote mobility among older adults.

Mobility, broadly defined as movement in all of its forms from ambulation to transportation, is critical to supporting optimal aging. This article describes two projects to develop a framework and a set of priority actions designed to promote mobility among community-dwelling older adults. Project 1 involved a concept-mapping process to solicit and organize action items into domains from a broad group of stakeholders to create the framework. Concept mapping uses qualitative group processes with multivariate statistical analysis to represent the ideas visually through maps. A snowball technique was used to identify stakeholders (n = 211). A 12-member steering committee developed a focus prompt, "One specific action that can lead to positive change in mobility for older adults in the United States is..." Project 2 included a Delphi technique (n = 43) with three iterations to prioritize four to six items using results from the concept mapping rating process. Project 1 resulted in 102 items across nine domains (Research to Practice, Independence and Engagement, Built Environment and Safety, Transportation, Policy, Housing and Accessibility, Community Supports, Training, and Coordinated Action). The number of items ranged from 6 to 18 per domain. Project 2 resulted in agreement on four items that reflect the importance of promoting environmental strategies through collaborative initiatives aimed at planning and best practices focusing on environmental enhancements or transit, training of professionals, and integration of mobility into state and local public health plans. These findings can be applied to support coordinated, multidisciplinary research and practice to promote mobility among older adults.