Blue Space Research Articles

Short communication: Five ways UK European Capitals and cities of culture have connected cultural activities with nature and their impacts on health and wellbeing, wider determinants of health and inequality

ObjectiveTo rapidly synthesise evidence for local practice on what initiatives UK European Capitals and Cities of Culture (UKEUCoCs) have implemented connecting cultural activities with green, blue, or outdoor space (culture-nature initiatives) and their impacts on planetary health outcomes: personal health and wellbeing, wider determinants of health particularly the environment, and existing inequality. Study designRapid evidence review. MethodsA rapid review of published articles and evaluation reports. Published articles were identified through database searches (Proquest, OVID, Scopus, Web of Science, MEDLINE) in January–February 2024. Data was extracted directly into a table and findings synthesised narratively by theme. ResultsPublished evidence about UKEUCoC culture-nature initiatives was limited but five initiative types were identified: 1) growing-focused activities; 2) activities exploring human-nature relationships; 3) targeted nature-based wellbeing activities; 4) activities connecting cultural engagement with environmental activism; and 5) use of outdoor spaces for artworks, performances and festivals. UKEUCoC culture-nature initiatives may contribute to short-term improvements in mental health and wellbeing (confidence, self-esteem, subjective wellbeing), community health (community relations, civic pride), cultural participation, and local environmental quality and use, but risk widening existing inequalities. Co-creating initiatives at hyper-local levels with marginalised groups and trusted Community Champions, active involvement, and creating equitable access to livelihood opportunities may mitigate inequality risks. ConclusionsEvidence is limited but suggests UKEUCoC culture-nature initiatives could positively support planetary health outcomes in the short-term. Equity in these outcomes appears to rely however, on action to ensure the involvement of and sustainable livelihood creation for marginalised groups. It is unclear how outcomes are generated across the initiative types identified, including through interactions between them, where they are implemented. The five initiative types identified in this work could be targeted for further investigation in research and practice on culture-nature initiatives for health more generally, using a complex systems approach to evaluation.

Associations between natural blue and green space and preschool children's movement behaviours

Abstract Natural outdoor environments provide important settings for children to engage in physical activity. It is unclear if these relationships also exist in preschool aged children. We examined associations between amount and type of neighbourhood vegetation and blue space, proximity to the beach and preschooler's device‐measured movement behaviours. Accelerometer data from 1081 preschool children were processed into physical activity and sedentary behaviours using a machine learned random forest physical activity classification model specifically developed for children under five. High‐resolution aerial imagery data and Geographic Information Systems were used to identify total percentage of neighbourhood vegetation and vegetation components (grass, shrubs and trees) and presence and total percentage of blue space (ocean, riverways and lakes and swamps) for 500, 1600 and 5000 m service areas around children's residences. Distance to the closest beach, patrolled beach, and dog beach were also calculated. Amount of neighbourhood vegetation was inversely associated with boys sedentary time in the 500 m (β = −0.91 min/day, p = 0.006, 95% CI [−1.55, −0.33]) and 1600 m (β = −1.30 min/day, p = 0.001, 95% CI [−2.08, −0.53]) service area, and positively associated with walking time in the 1600 m (β = 0.12 min/day, p = 0.045, 95% CI [0.02, 0.22]) service area. The presence of local riverways was positively associated with girls walking time in the 1600 m (β = 2.34 min/day, p = 0.009, 95% CI [0.59, 4.09]), and 5000 m (β = 1.67 min/day, p = 0.019, 95% CI [0.27, 3.06]) buffer. Distance to dog beach was positively associated with boys sedentary behaviours. Presence of lake and swamps were negatively associated with boys walking, and presence of riverways was negatively associated with girls moderate‐to‐vigorous activities and games and boys running in the 5000 m service area. These findings suggest higher amounts of neighbourhood vegetation and certain types of blue space such as riverways and dog beaches could facilitate positive movement behaviours in young children. Our findings that natural outdoor environments are associated with preschool children's movement behaviours add to evidence which could contribute to policy implications for urban planning and the provision and protection of natural environments within cities. Read the free Plain Language Summary for this article on the Journal blog.

The importance of 'place' and its influence on rural and remote health and well-being in Australia.

This article explores the crucial role of 'place' as an ecological, social and cultural determinant of health and well-being, with a focus on the benefits and challenges of living rurally and remotely in Australia. The health system, including health promotion, can contribute actively to creating supportive environments and places that foster health and well-being among individuals residing in rural and remote locations. For First Nations peoples, living on Country, and caring for Country and its people, are core to Indigenous worldviews, and the promotion of Aboriginal and Torres Strait Islander health and well-being. Their forced removal from ancestral lands has been catastrophic. For all people, living in rural and remote areas can deliver an abundance of the elements that contribute to a 'liveable' community, including access to fresh air, green and blue space, agricultural employment, tight-knit communities, a sense of belonging and identity, and social capital. However, living remotely also can limit access to employment opportunities, clean water, affordable food, reliable transport, social infrastructure, social networks and preventive health services. 'Place' is a critical enabler of maintaining a healthy life. However, current trends have led to a reduction in local services and resources, and increased exposure to the impacts of climate change. This commentary suggests ideas and strategies through which people in rural and remote locations can strengthen the liveability, resilience and identity of their communities, and regain access to essential health care and health promotion services and resources. Recommended strategies include online access to education, employment and telehealth; flexible provision of social infrastructure; and meaningful and responsive university-health service partnerships.

Valuing Blue Spaces for Health and Wellbeing from the Community Perspective

Blue spaces, like canals, are central to health policies promoting physical activity (PA), enhancing wellbeing, and addressing inequalities. Alongside the health benefits, they can offer an array of societal, environmental, cultural, and other welfare-enhancing benefits, which shape the overall value of blue spaces for population wellbeing. This study investigated the multifaceted value of canals for promoting physical activity and wider community wellbeing from the perspective of local community members in Birmingham (UK). Two consensus workshops were conducted to identify enablers and barriers to engaging in PA alongside canals. Data were generated using the nominal group technique and analysed quantitatively and qualitatively. The community members shared that connecting with nature, enhancing mental health, and socialising were all key facilitators for using canals for PA. Prominent barriers identified were safety concerns, including anti-social behaviour, inadequate lighting, and fear of visiting alone, as well as a lack of accessibility. Overall, the findings highlight the importance of understanding the community perspective when considering the value of blue spaces, and subsequent investment opportunities. By incorporating the community perspective and embedding a notion of ‘ownership’ over these local assets, this will further enhance the sustainability of investment.

Analysis of Urban Thermal Environment Improved by Blue-Green Spaces on the Landsat Data: A Case Study on Tianjin

China’s urbanization is characterized by rapid speed, large scale and high energy consumption, which causes a series of ecological problems. Among these problems, urban thermal environment is particularly prominent, and the most intuitive reflection is the heat island effect. It is of great significance to optimize the urban layout to give full play to the cooling effect of blue-green spaces for improving urban thermal environment. Compared with other methods, it is more extensive and feasible. However, the current research on urban thermal environment mostly focuses on revealing the driving effects of different land use, and lacks of in-depth discussions on blue-green spaces. Tianjin is located in the northeast of the North China Plain, and has a typical warm temperate sub-humid monsoon climate. This paper takes the six districts of Tianjin City as the research area, covering Heping District, Nankai District, Hongqiao District, Hebei District, Hexi District and Hedong District, with a total area of about 181.18 square kilometers. The typical climate and urbanization characteristics of Tianjin can provide reference for cities with the same characteristics. Firstly, this paper had adopted the Landsat changing scenario of the city gained during the periods of 2004, 2011 and 2017 to formulate the land surface temperature by Mono-window Algorithm, and divided the results into seven temperature zones by standard deviation classification method. In regard to blue-green spaces, this paper had identified Landsat satellite data by Maximum Likelihood Classifier, and classified land use into three categories: blue spaces, green spaces, and non-blue and green spaces. And, next, this paper had studied the correlation between the landscape pattern of blue-green spaces and urban thermal environment by Landscape Pattern Analysis, and used Moving-window Analysis to compare the relationship between thermal environment and blue-green spaces at different spatial scales. And so the research results prove that, the high-temperature regions of Tianjin has been expanding along with the expansion and agglomeration of the urban areas and across the river space restrictions, while the low-temperature regions of the city are mainly concentrated in the blue-green spaces, during the periods of 2004, 2011 and 2017. Furthermore, in the landscape pattern level, there is a significant negative correlation between patch perimeter index of blue-green spaces and land surface temperature, and a significant positive correlation between patch perimeter area ratio index of blue-green spaces and land surface temperature. In the multi-scale spatial pattern, the correlation between the Percent of Landscape of blue spaces patches and land surface temperature is the highest in the 1500 meters × 1500 meters sample, and the Percent of Landscape of green spaces patches and land surface temperature is the highest in the 300 meters × 300 meters sample. In addition, the improvement efficiency of thermal environment in blue spaces is higher. In the end, the optimization suggestions of adjusting the layout of blue-green spaces to effectively improve the urban thermal environment problem are proposed. By optimizing the blue-green space landscape patterns at the optimal scale, increasing the blue spaces in the northern high temperature range, widening and transforming the existing waterways, constructing riverside greenways and other strategies to effectively deal with the thermal environmental problems, improving the ecology and livability of the city. It is hoped to provide new ideas and references for the construction of ecological and livable city under the background of rapid urbanization. In the research process, due to the limitation of data sources, calculation methods and other factors, the relevant conclusion is still limited at the spatial scale. In the future research, the thermal environment and the pattern of blue-green spatial landscape at the fine scale will be studied.

Associations between residential environments and late-onset schizophrenia in UK Biobank: Interaction with genetic risk factor

BackgroundEnvironment and genes both contribute to schizophrenia. However, the impact of different natural environments surrounding residential addresses on schizophrenia in urban settings remains unknown. This study aimed to investigate the association of urbanisation, measured by residential environments, with late-onset schizophrenia and explore whether genetic risk for schizophrenia modified the associations. MethodsWe examined the associations between residential environments and late-onset schizophrenia and its interaction with genetic risk factors in UK Biobank, followed from 2006 to 2010 (baseline) to Dec 2021. Residential environments, including greenspace, domestic garden, blue space, and total natural environment, were evaluated using land use coverage percentage. The polygenic risk score (PRS) of schizophrenia was derived using a Bayesian approach and adjusted it against ancestry. Cox proportional hazard regression model was used to assess the associations between per interquartile (IQR) increase of each type of residential environments and late-onset schizophrenia. Interactive effects of PRS and residential environments on late-onset schizophrenia were assessed on both additive and multiplicative scales. ResultsA total of 393,680 participants were included in the analysis, with 844 cases of late-onset schizophrenia being observed after 12.8 years of follow-up. Within 300 m buffer surrounding the residential addresses, per interquartile increase in greenspace (31.5 %) and total natural environment (34.4 %) were both associated with an 11 % (HR = 0.89, 95 % CI 0.80, 0.99) lower risk of late-onset schizophrenia. Domestic garden and blue space did not show significant protective effects on late-onset schizophrenia. A strong dose-response relationship between schizophrenia PRS and schizophrenia was found, while no additive or multiplicative interaction effects were present between residential environments and PRS on late-onset schizophrenia. ConclusionResidential greenspace and total natural environment may protect against late-onset schizophrenia in older people regardless of genetic risk. These findings shed light on the prevention of schizophrenia and urban planning to optimise ecosystem benefits linked to schizophrenia.

Nature-based climate shelters? Exploring urban green spaces as cooling solutions for older adults in a warming city

As cities grapple with the escalating challenges of urban heat and its impacts on vulnerable populations, particularly older adults, green spaces are increasingly promoted as effective urban cooling solutions. However, despite the extensive literature on people’s access to and preferences for urban green spaces, little is known about the perception and use of these spaces as nature-based climate shelters on hot days, especially by older adults. This study focuses on Barcelona, a Mediterranean city facing rising temperatures, to explore older adults' patterns of use and preferences for urban green spaces on hot days. The research aims to: 1) analyze heat coping behaviors, emphasizing visits to urban green spaces; 2) identify crucial characteristics of green spaces for older adults; and 3) assess variations in behaviors and preferences based on socio-demographic factors. The study leverages survey data from 291 older adult residents, combining face-to-face and online formats. Results indicate that 54 % of older adults use urban green spaces for cooling on hot days, with preferences for morning or evening visits. Factors influencing non-visitation include perceived lack of thermal comfort, noisiness or crowdedness, and proximity issues. Alternative heat coping strategies include staying at home, traveling to cooler areas outside the city, visiting blue spaces, or air-conditioned indoor facilities. Preferred green space characteristics include abundant shade, leafy vegetation, accessibility factors (e.g., walkability), urban furniture (e.g., benches), and water features. Socio-demographic differences reveal higher green space use among younger age groups and residents in certain districts. Mobility limitations and lower education levels influence preferences, with mobility-challenged individuals prioritizing accessibility aspects. Lower-educated respondents are more likely to report barriers to accessing green spaces. These findings highlight the need for tailored urban planning strategies, considering sociodemographic variations, to mitigate heat-related health risks for older adults. By prioritizing green space accessibility, enhancing its quality, promoting its cooling benefits, addressing cooling inequalities and integrating climate considerations in urban green planning, cities facing increasingly pressing heat challenges can create climate-resilient and inclusive green environments that prioritize the well-being of their aging populations.

Nature-based social prescribing programmes: opportunities, challenges, and facilitators for implementation

BackgroundEvidence on the health benefits of spending time in nature has highlighted the importance of provision of blue and green spaces where people live. The potential for health benefits offered by nature exposure, however, extends beyond health promotion to health treatment. Social prescribing links people with health or social care needs to community-based, non-clinical health and social care interventions to improve health and wellbeing. Nature-based social prescribing (NBSP) is a variant that uses the health-promoting benefits of activities carried out in natural environments, such as gardening and walking. Much current NBSP practice has been developed in the UK, and there is increasing global interest in its implementation. This requires interventions to be adapted for different contexts, considering the needs of populations and the structure of healthcare systems. MethodsThis paper presents results from an expert group participatory workshop involving 29 practitioners, researchers, and policymakers from the UK and Germany’s health and environmental sectors. Using the UK and Germany, two countries with different healthcare systems and in different developmental stages of NBSP practice, as case studies, we analysed opportunities, challenges, and facilitators for the development and implementation of NBSP. ResultsWe identified five overarching themes for developing, implementing, and evaluating NBSP: Capacity Building; Accessibility and Acceptability; Networks and Collaborations; Standardised Implementation and Evaluation; and Sustainability. We also discuss key strengths, weaknesses, opportunities, and threats for each overarching theme to understand how they could be developed to support NBSP implementation. ConclusionsNBSP could offer significant public health benefits using available blue and green spaces. We offer guidance on how NBSP implementation, from wider policy support to the design and evaluation of individual programmes, could be adapted to different contexts. This research could help inform the development and evaluation of NBSP programmes to support planetary health from local and global scales.

Opportunities and constraints of implementing the 3–30–300 rule for urban greening

Urbanisation and climate change have increased the need for equitable access and visibility of urban green and blue spaces (GBS), to promote the sustainability and resilience of cities and to improve the well-being of their inhabitants. In this paper, we test an implementation of the newly proposed guideline to achieve equitable greening, the 3–30–300 rule, in three European cities: Paris Region (France), Aarhus Municipality (Denmark), and Grad Velika Gorica (Croatia). In this analysis, every residential building should have at least three viewable trees, 30 % neighbourhood GBS cover, and a GBS of at least 1 hectare within 300 m. Our results show that none of the cities currently meet any of these three components, and the three cities differed in which rules were most closely met. In our implementation, substantial changes were needed in all cities to meet the guidelines: 12.6 % of Paris, 10 % of Aarhus, and 18.4 % of Velika Gorica’s urban footprint were converted to grass or tree cover, with implications for >100,000 buildings and >900,000 inhabitants. Our study discusses how existing conditions in each city impacted the viability of meeting the rule and proposes key considerations for future implementations of such guidelines, drawing on examples of innovative GBS already implemented globally.

Community stewardship to protect coastal and freshwater ecosystems–pathways between recreation and stewardship intentions

Abstract Strengthening community engagement in stewardship can help to improve management of coastal and freshwater environments (blue spaces). Research suggests that recreational users of natural areas may be more willing to engage in stewardship. However, little research at a population scale has examine how recreation experiences shape psychological ingredients for stewardship. We surveyed 3271 residents of South East Queensland, Australia and quantified willingness to engage in blue space stewardship. We then quantified frequency of different types of blue space recreation, perceptions about threats to blue spaces (threat appraisal) and protective actions (coping appraisal), and satisfaction with blue spaces. We then examined pathways from recreation to stewardship intentions using mediation analysis. Results show that many types of recreation were associated with stewardship intentions. Specifically, higher frequency of social activities and nature‐appreciation activities were associated with greater intentions for individual stewardship (e.g. picking up litter, reducing use of household chemicals). Higher frequency of social activities, nature appreciation, exercise and fishing/boating was associated with stronger intentions for collective stewardship (e.g. attending a public meeting or riparian management event) Mediation analysis showed that most forms of recreation did not influence perceptions about severity of threats to blue spaces. Rather, the relationships between recreation and stewardship were mediated by greater place satisfaction, perceived vulnerability to blue space degradation, and feeling more able to contribute to waterway protection (efficacy). These findings indicate that many types of recreation (not just nature appreciation activities) can be a foundation for engaging in nature stewardship, and reinforce the importance of building efficacy when promoting stewardship. The finding that both place satisfaction and perceived vulnerability to environmental degradation suggests that there may be an optimal motivational window for stewardship: people need to connect a place with positive experiences, and have some recognition of a potential threat, but where the potential threat has not yet eroded the natural values of a place. Read the free Plain Language Summary for this article on the Journal blog.

Public Health in Urban Areas: A Bibliometric Analysis of Strategies to Promote Wellbeing and Sustainable Development

This study employs bibliometric analysis to explore the landscape of research on urban public health and sustainability. Utilizing data extracted from major databases spanning from 1992 to 2024, the research identifies key thematic clusters, examines trends over time, identifies gaps presenting future research opportunities, and investigates author collaboration networks. The findings reveal a distinct shift towards integrating urban design with health outcomes, emphasizing the role of green spaces in enhancing mental and physical well-being. Emerging themes such as the impact of pandemics on urban health and the potential of blue spaces in urban settings are highlighted as under-researched areas that offer significant potential for future studies. Furthermore, the analysis of collaboration networks indicates robust intra-field connections and potential for new interdisciplinary partnerships. This study contributes to a deeper understanding of the evolving dynamics within urban public health research and underscores the importance of multidisciplinary approaches in addressing complex urban challenges.

Associations of neighbourhood attributes with depression in mid-age and older adults: the moderating role of traffic-related air pollution and neighbourhood socioeconomic status

ABSTRACT We aimed to examine whether features of the natural, built and socioeconomic neighbourhood environments were related to depressive symptoms in Australian mid-age and older adults; and whether traffic-related air pollution (TRAP) (NO2) and area-level SES moderated the associations. A total of 4141 of participants (M age = 61 years) were included in this cross-sectional study. Neighbourhood environmental characteristics included percentages of parkland, blue space and commercial land use, population density (persons/hectare), street intersection density (intersections/km2) within 1 km residential buffers. Annual mean concentrations of nitrogen dioxide (NO2) were included. In total-effect models, greater street intersection connectivity was associated with fewer depressive symptoms. Population density was positively associated with depressive symptoms in direct-effect models. Residents from disadvantaged areas with low levels of NO2 and with greater commercial land use coverage reported fewer depressive symptoms. In contrast, residents were more likely to report depressive symptoms with greater coverage of commercial land use in high SES neighbourhoods with low levels of NO2. Street connectivity and population density play a role in the maintenance of mental health in older adults. NO2 and area-level SES are moderators of commercial land use-depression associations, and this knowledge can better inform planning of commercial destinations and facilities in urban environments.

Nature connection in adulthood: The role of childhood nature experiences

Abstract Nature connection describes our relationship with the rest of the natural world. Promoting nature connection in children and adults has been identified as a worthwhile focus for education and public health, given the positive associations between nature connection, well‐being and pro‐environmental behaviours. Prior research has looked at activities that promote an individual's connection to nature, reporting that a variety of interventions can be effective. Particular emphasis has been placed on positive childhood nature experiences due to their effects on adult nature connection. Research from varied places such as New Zealand, Australia, the USA and Brazil suggest that an individual's childhood nature experiences can play a positive role in their adult connection to nature. This paper is the first of its kind to explore the associations between childhood nature activities, both their type and frequency, and adult nature connection in a Greek sample (n = 401). We gathered the perspectives of Greek‐speaking adults using quantitative measures in an online survey. Our results suggest that, in line with previous research, childhood nature experiences were significantly and positively correlated with adult nature connectedness. However, contrary to previous research, analysis suggested that adult nature experiences did not mediate the relationship between childhood nature experience and adult nature connection. Age was positively correlated with less structured childhood nature experiences such that older adults were more likely to have participated in unstructured outdoor activities like flower picking and general alone time outside during childhood. Capturing retrospective self‐reports on the frequency and type of childhood nature experiences in this Greek sample helps us understand how these experiences may predict engagement and relationships with nature in adulthood. In turn, these findings inform context‐specific recommendations for encouraging nature contact in childhood. For instance, this may have implications for nature‐based learning in Greece as well as the provision of urban green and blue spaces. Read the free Plain Language Summary for this article on the Journal blog.

Integrated monitoring and modeling to disentangle the complex spatio-temporal dynamics of urbanized streams under drought stress

We have a poor understanding of how urban drainage and other engineered components interact with more natural hydrological processes in green and blue spaces to generate stream flow. This limits the scientific evidence base for predicting and mitigating the effects of future development of the built environment and climate change on urban water resources and their ecosystem services. Here, we synthesize > 20 years of environmental monitoring data to better understand the hydrological function of the 109-km2 Wuhle catchment, an important tributary of the river Spree in Berlin, Germany. More than half (56%) of the catchment is urbanized, leading to substantial flow path alterations. Young water from storm runoff and rapid subsurface flow provided around 20% of stream flow. However, most of it was generated by older groundwater (several years old), mainly recharged through the rural headwaters and non-urban green spaces. Recent drought years since 2018 showed that this base flow component has reduced in response to decreased recharge, causing deterioration in water quality and sections of the stream network to dry out. Attempts to integrate the understanding of engineered and natural processes in a traditional rainfall-runoff model were only partly successful due to uncertainties over the catchment area, effects of sustainable urban drainage, adjacent groundwater pumping, and limited conceptualization of groundwater storage dynamics. The study highlights the need for more extensive and coordinated monitoring and data collection in complex urban catchments and the use of these data in more advanced models of urban hydrology to enhance management.

Swimming in children: benefits for early aquatic development

Swimming offers various benefits for children's development, including physical, cognitive, and psychosocial aspects. The present study aim to known the benefits the Swimming in children for development for early aquatic. A systematic review of bibliographic analysis was carried out through analytical tracking techniques and documentary quantification from various search engines: Google Scholar, Dialnet, Redalyc, Scielo, where a total of 223 documents were obtained, selecting the sample of this, then continued with the following coding: 1) Title of the article; 2) Name of the authors and year; 3) Objective; 4) Sample- Instruments; 5) Results. This finding supports the notion that exposure to blue spaces, such as oceans, lakes, or swimming pools, can have a positive influence on mental health outcomes in children. Incorporating aquatic activities into a comprehensive approach to child development may provide additional opportunities for promoting positive mental health outcomes. The findings support the efficacy of swimming and water activities in promoting physical, psychological, and psychomotor development in children.

Remote sensing-based seasonal surface urban heat island analysis in the mining and industrial environment.

Cooling spaces have an optimistic influence on surface urban heat islands (SUHI). Blue spaces benefit from balancing thechanging climate and heat variations. Because of the rapid deforestation and SUHI increase, the climate is gradually changing in Paschim Bardhhaman, West Bengal state, India. Paschim Bardhhaman has two sectors: specifically, Durgapur is the main industrial centre and Asansol has coal mines. This investigation aims to categorize spatiotemporal variations and seasonal differences in cooling spaces and their influence on SUHI, land use and land cover (LULC), and thermal differences using Landsat datasets for the years 1992, 2004, 2012, and 2022 in summer and winter. The coal mining and industrial range decreased from 10,391.92 (1992) to 3591.1ha (2022), respectively. Open pit mining distresses fresh water by heavy water uses in ore processing, and mining water was applied to excerpt minerals. Among the two sub-divisions, the blue space amount was higher in Asansol because mining actions were higher in Asansol than in Durgapur. The open vegetation volume has reduced from 46,441.03 (1992) to 25,827.55ha (2022) and dense vegetation has erased from 7368.02 (1992) to 15,608.56ha (2022). Dense vegetation improved because of heavy precipitation in those regions. Mostly, Raghunathpur, Saraswatiganja, Bhagabanpur, Bistupur, Paschim Gangaram, Garkilla Kherobari, and Gourbazar have dense vegetation. The outcomes similarly demonstrate that the total built-up part has increased by 8412.82ha in between 30years. The built-up zone changes near the southeast and western Paschim Bardhhaman district. Those region needs appropriate attention and planning to survive soon.

From a dark place to a blue space: open water swimming transformed our lives

This study focused upon two individuals who used open water swimming (OWS) as a therapeutic means of recovery from a significant period of acute mental ill-health, in which both had attempted suicide. A case study approach was utilised to explore the participant’s backstories, mental ill-health, and subsequent recovery. Semi-structured interviews were conducted in the field where each individual typically participates in OWS. In addition, the field researcher kept reflexive notes on his interaction with each swimmer. Both case study profiles−with very different causal factors that led to attempted suicide - are detailed and parallels drawn between the individuals’ experiences of mental health recovery and the role of OWS within this. Whilst findings are not generalisable, they provide important insight into the potential therapeutic role of OWS in alleviating the impact of acute mental ill-health in relation to suicide and how OWS facilitated a more positive future for individuals. The study also explores how and why such enhancements to mental health might occur.

Urban green open space in developing countries: Indonesia regulations, problems and alternative solutions

PurposeThis paper aims to work toward a new approach in providing green open spaces in the middle of urban land in Indonesia that has been densely built up and on it has attached land rights. An approach is needed through a specific spatial policy that contains zoning regulations for the provision of public green open spaces on top of residential houses built on the green zoning plans.Design/methodology/approachThis approach considers an interconnected ecological holistic approach, as previously existing regulations have not normatively identified the green open space as an ecological landscape consisting of blue open spaces and several objects that function as green open spaces.FindingsIndonesia in terms of green open space for local climate instrument is still identified as one of the three lowest countries in Southeast Asia in the number of green open space areas. We found that the regulating process of development rights and property rights, in the construction of Indonesian law, still requires many alternative efforts to this day in providing urban green open spaces. The delivery of desired outcomes depends on the alternative policy as a form of legal politics in compensating planning and community interests through developing green open spaces in an ecoregion approach.Originality/valueThis writing was shaped by the understandings of the author with regards to the development of urban green open space regulating issues in Indonesia as one of the emerging country group in Asia and Jakarta as the second-most populous urban area in the world. This paper aims to work toward providing green urban open spaces in Indonesia that has been densely built up and on it has attached land rights, through a specific spatial policy that contains zoning regulations for the provision of public green open spaces on top of residential houses built on the green zoning plans.

Evaluation of Perceptions Using Facial Expression Scores on Ecological Service Value of Blue and Green Spaces in 61 Parks in Guizhou

Evaluation of Perceptions Using Facial Expression Scores on Ecological Service Value of Blue and Green Spaces in 61 Parks in Guizhou

Two-and-a-Half-Year Follow-Up Study with Freedom on Water through Stand-Up Paddling: Exploring Experiences in Blue Spaces and Their Long-Term Impact on Mental Well-Being.

Blue space interventions evidently have a positive impact on well-being and mental health, yet longitudinal studies on the lasting impact of such interventions are scarce. In this qualitative follow-up study with semi-structured interviews, we explored the long-term experiences over 18-42 months among six out of the initial eight women from the primary study, also including two instructors from the initial study. The participants, dealing with mental disorders, participated in the group-based intervention Freedom on Water, participating in stand-up paddling. Five main themes emerged from the empirical analysis: SUP as a catalyst for broadening horizons; learning: stepping out of the comfort zone; a break from diagnosis and rumination; connectedness to nature, specifically blue nature, and to the group; a life-changing journey; and a shift in mindset. The study revealed a long-term, life-changing impact of the program on participants' well-being and mental health. Nature and blue space activities had become a greater part of their lives, improving their mental health with feelings of calmness, positivity, healing, and freedom. Stepping out of their comfort zone facilitated experiences of success and transformed their mindsets. Moreover, they experienced a break from rumination, and they became more outwardly focused, with confidence in themselves and their abilities, while making new friendships and engaging in new and different contexts.