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Green space attributes and their impact on perceived stress in Poland
Abstract Inconsistent findings and limited research from various countries highlight the need for further investigation of the relationship between Satisfaction with Green Space Attributes (SGSA) and Perceived Stress (PS) levels, which is crucial for informing urban planning strategists to improve residents’ mental health using green areas. Presented study explored these relationships and differences in greenery usage and preferences in connection with self-perceived stress levels in the study area of post-socialist cities and other settlements units in Poland—the country belonging to the former block of Socialist Countries of People’s Democracy (specific type of urbanism and influence on mentality of residents). Data collected in 2022 via Computer-Assisted Web Interviewing (CAWI) covered demographics, green space utilization, SGSA, and PS levels using the Perceived Stress Scale (PSS-10). Statistical analyses, including Kruskal–Wallis rank ANOVA, Mann–Whitney U-test and multiple regression, revealed that lower PS levels were correlated with higher SGSA across various greenery elements. Individuals with low stress levels spent more time in green spaces for leisure activities, mainly walking. However, satisfaction with greenery decreased with increasing stress levels, especially regarding the decrease of cleanliness, aesthetics and greenery amount. Multiple regression identified significant predictors of stress levels, such as health, greenery aesthetics satisfaction, income, and green area accessibility for children. The study underscores the importance of well-designed, diversified green infrastructure to enhance residents’ mental well-being. Accessible, well-maintained green spaces creating a network within urban environments are crucial for stress reduction. It is a guideline for policymakers and urban planners to create continuous green infrastructure consisting of various size and character green areas/elements and this green network should be as dense as possible, occupying every possible place.
Green Physical Activity Indicator: Health, Physical Activity and Spending Time Outdoors Related to Residents Preference for Greenery
Spending time in the natural outdoor environment is a part of a healthy lifestyle. This study focused on identifying elements of green infrastructure that have a positive impact on both increasing physical activity, spending time outdoors and improving overall health. The aim of the research was to identify which elements of the settlement units’ green and blue infrastructure, related to residents’ preferences for greenery, influence more physical activity and spending time in green spaces and improve the healthy feeling of users as perceived by respondents. A total of 721 respondents from Poland took part in the survey. Using multiple regression models, the factors that influence an increase in outdoor physical activity Green Physical Activity Index (GPAI) were: using green spaces for exercise, spending time outdoors, exposure to nature and sufficiently large amounts of green space in the neighborhood and proximity to places to walk the dog. In contrast, physical activity has been shown to improve feeling healthy (health declaration). The main findings show that the increase in physical activity outdoors (GPAI) is positively influenced by factors related to respondents’ reasons for being outdoors, rather than the attractiveness and availability of green infrastructure. The research confirmed the necessity of arranging green areas with rich offerings in terms of a variety of activities for leisure visitors, to give them more opportunities for being outdoors.
Enhancing ecological corridors in rural areas and implications for landscape planning and management in Leszno commune in central Poland
Aim of the study: The paper presents the research aimed at recognition, evaluation, and improvement of ecological connectivity within the area of Leszno commune area, focusing on the establishment of new ecological corridors and the enhancement of existing ones in rural area adjacent to forest ecosystems, part of the Kampinoska Primeval Forest belonging to the Kampinoski National Park, Central Poland, in the middle of Central European Lowland. Material and methods: The desk research consisted of two sections: prior to the field study and after the field study. During the field research, the study area, located in the middle and south parts of Leszno municipality in Poland, was observed and documented. The original methodical approach has been used, applying the division of the study area into landscape units for further detailed analysis, and enabling precise addressing of recommendations. By assessing vegetation cover, dominant vegetation levels, and their continuity within and beyond agricultural units, important insights on the ecological value of each unit were gained. Results and conclusions: Negative impact of roads on ecological corridors was identified as a major challenge. The importance of vegetation along roads and within habitat passages in mitigating the ecological isolation was recognized. Enhancing vegetation cover and creating various types of green corridors – as linear, stepping stones, and landscape ones – connecting forests, and also along roads, while maintaining a zone free of high vegetation directly next to road (due to the requirement of maintaining visibility for drivers), are proposed as measures to mitigate road impacts, preserve connectivity, and promote the movement of species.
The Impact of Adjacent Road on Vascular Plant Species Composition in Herbaceous Layers of Peucedano-Pinetum and Tilio-Carpinetum Urban Forests in the City of Warsaw (Poland)
The research was conducted in two types of urban forests: Peucedano-Pinetum and Tilio-Carpinetum. The aim of the study was to determine the differences in plant species compositions in the herbaceous layer of urban forests with different habitat fertility adjacent to the road in the northern part of Warsaw (Poland). Seven transects were laid out in each type of forest, with 10 plots spread out from the edge zone (forest border) to the interior of the forests. The size of each plot was 100 m2. The other seven transects were located within the forest, 150 to 200 m away from the forest’s edge. The field research included phytosociological relevés carried out on the existing transects. The indoor studies included an analysis of forest community disturbance. Furthermore, an analysis of abiotic environmental conditions using ecological indicator numbers was carried out. Ecotones of Peucedano-Pinetum are more likely to be colonized by the species inconsistent with the habitat due to processes that increase habitat fertility. The Tilio-Carpinetum forest is more easily colonized by invasive plant species than the Peucedano-Pinetum. The range of road effects can be determined as an area located within 90 m inward of the forest in the case of the Peucedano-Pinetum community and 100 m in the case of the Tilio-Carpinetum community. The presented research is important for formulating directions about how to manage the forests and their surroundings in terms of shaping forests of more natural character, with species more consistent with a forest habitat.