Access To Green Space Research Articles

The Social Equity Of Public Green Open Space Accessibility: The Case Of South Tangerang, Indonesia

Public Green Open Space (PGOS) is widely known to provide many benefits for the well-being of urban community, especially the socially vulnerable. Achieving equitable PGOS access is crucial for the sustainability and livability of cities. This study aims to 1) observe the accessibility of PGOS and 2) investigate the social equity of PGOS access in South Tangerang, Indonesia. This study employed network-based accessibility analysis through GIS and constructed a green space access index at urban village level to observe the accessibility of PGOS for urban residents. Furthermore, statistical correlation tests were conducted to examine the social equity of PGOS access against socio-demographic variables. The spatiality of equity was explored by using Bivariate Moran’s I. The results found that in South Tangerang, PGOS access is unequal, showing 61.2% of residential areas being underserved. This study also found that PGOS access is higher in elite private neighborhoods. Furthermore, statistical tests showed that PGOS access is inequitable for the low-income group. As for the elderly and population density, PGOS access was found to be equitable. However, no correlation was found between children and PGOS access. Additionally, causes of inequality and inequity in PGOS access and its implications are further discussed. This study addresses several key policy implications for urban planners and specifically for the government of South Tangerang such as the need to reform PGOS planning & policy and developing alternative funding for PGOS.

ANALISIS PERUBAHAN PENGGUNAAN LAHAN DAN POLA PEMANFAATAN RUANG TERBUKA HIJAU PUBLIK DI KECAMATAN SUKOHARJO, KABUPATEN SUKOHARJO

Development in an area results in a change in land use and a reduction in green open spaces, especially public green open spaces. The proportion of Public Green Open Space is 20% of the total area. Public Green Open Spaces are utilized by the general public with various activities. The area studied in this study is Sukoharjo District, with the research objectives (1) to determine changes in land use in 2005 and 2019, (2) to determine the availability and adequacy of Public Open Space in Sukoharjo District, (3) to determine patterns of utilization of Public Open Space in Sukoharjo District. The research uses descriptive qualitative analysis with observation and documentation methods with overlay data analysis techniques and Iconos image analysis. The population in this research is Public Green Open Space with purposive sampling technique. The results of the study show that there have been changes in land use in 2005 and 2019 for each land use, the availability and adequacy of public green open space in Sukoharjo District is only 1.1% of the total area, so it is still insufficient to meet the stated public green open space needs. Community activities in Public Green Open Space are very diverse, and these activities can be patterned according to the activities of utilizing Public Green Open Space in Sukoharjo District, including elongated, spreading, and grouped patterns.

Urban Green Space Analysis and its Effect on the Surface Urban Heat Island Phenomenon in Denpasar City, Bali

The Urbanization process in Indonesia’s big cities causes adverse environmental impacts such as climate change and land cover change. Urban climate change causes the warming of urban areas compared to rural areas; it is called Urban Heat Island phenomenon. Loss of vegetation due to urban development is one of several causes that contribute to urban heat islands. This study examines the availability of green spaces and their effects on the surface urban heat island in Denpasar city. This study used the spatial approach for Urban Green space mapping with digitizing methods. Landsat 8's thermal band is used for land surface temperature mapping and to conduct a spatial pattern analysis of the SUHI phenomena. The Global Moran’s Index and Local Indicator of Spatial Association (LISA) were used to determine the correlation between urban green space and SUHI. The study result shows that Denpasar City's urban green space area covers 28.22 km2. That's equal to 22.1% of the Denpasar City Administrative area. Denpasar Selatan district has the largest urban green space cover, with 14.19 km2 covered, or 50.27% of all the green space in Denpasar City. The majority of Denpasar is affected by UHI occurrences, except the northern region of North Denpasar and the southern region of South Denpasar. The maximum UHI level reaches 4-5°C, located on the east side of South Denpasar, especially in the Sanur coastal area. According to the spatial pattern study, the association between urban green space and SUHI only exists on the north side of Denpasar. The correlation between low-SUHI intensity clusters and high cover of green space is shown in the same area. However, the association between High-UHI intensity and low green space cover has not significantly happened. It indicated that other factors besides green space could affect the land surface temperature.

Optimizing urban green space patterns to improve spatial equity using location-allocation model: A case study in Wuhan

Green space allocation aims to support the UNs sustainable development goals (SDGs) and to mitigate the conflicts between supply and demand. Previous studies have shown that the uneven distribution of populations and natural locations of green space results in environmental inequity. However, there is still a lack of knowledge on strategies for reducing mismatches of supply and demand by optimizing spatial patterns in highly dense cities. Developed urbanized areas are featured in fewer spaces for greening. In this study, we set three scenarios for coordinating the provision and demand of urban green spaces at a block scale. Taking the main city of Wuhan as an example, we apply the location-allocation model in order to identify potential sites for new green spaces. Then, the simulations of the three scenarios are used to depict various development strategies by evaluating the improvement of green equity. Our results show that the levels of green space accessibility are lower on the west side of the city center, while relatively higher on the east side, due to abundant natural resources. The Gini coefficient is 0.715, indicating unequal access for citizens to green space. Increasing green areas could enhance green equity, and the most effective way to allocate new increments is based on the accessibility. For developed cities, blocks with lower accessibility should be given priority when increasing green areas; doing so could offset the shortage of large green areas and reduce green inequity within daily walking distances. Optimal green space planning of small and functional parks near communities has the potential to meet higher recreational demands in densely populated areas.

Space Accessibility and Equity of Urban Green Space

Urban green space is an essential form of infrastructure for cities, providing a significant spatial guarantee for sustainable urban development, an essential ecological, social, and cultural function, and an important symbol of urban modernisation and civilisation. However, with the development of cities, urban problems are becoming more serious, such as the increase in impervious surfaces and urban heat islands and the decrease in urban green space and liveability. Therefore, this study integrates the theories and methods of landscape ecology and spatial syntax with GIS technology to construct a comprehensive model for examining the spatial accessibility of green spaces based on remote images and landscape pattern indices, using Fuzhou City as the study area. The study then incorporates demographic variables to explore the characteristics of an equitable distribution of urban green space at the street scale. The results show that the accessibility of green space in the urban areas of Fuzhou decreases from the centre to the periphery. From north to south, there is a trend of ‘low-high-low’, with the northern region exhibiting the lowest accessibility, followed by the southeastern region, and then the western region. In terms of spatial equity in green space, Fuzhou has a more significant share of surplus green space provision, both in terms of the number of streets and area. This shows that the surplus of green space in Fuzhou is greater than the deficit and that the distribution of space is fair. We hope this study will not only help people gain a deeper understanding of green space but also provide a reference for their rational planning and management, thereby improving the accessibility and equity of urban green space as well as their quality and configuration. We also expect it to provide valuable theoretical and technical support for the planning of ecological functions and sustainable development.

Estimasi Cadangan Karbon Dan Serapan Karbon Di Taman Maluku Kota Bandung

The availability of green open space (RTH) in urban areas is very important to mitigate the effects of global warming, especially in reducing CO2 gas levels as a result of human activities. Vegetation with chlorophyll, namely the trees in green open spaces try to absorb carbon dioxide (CO2) using sunlight, water and soil from the atmosphere through the process of photosynthesis. One form of stored photosynthetic results is biomass which makes this vegetation grow bigger and taller . In the carbon cycle and biogeochemical cycle the biomass of green open space vegetation plays an important role, all parts starting from the stems, leaves and roots store biomass. This study aims to determine the estimation of carbon stocks and absorption in Taman Maluku, Bandung City. The method used in this study is a non-destructive method (without harvesting). The research was conducted by collecting tree data and the wet weight of the understorey, then calculating the biomass to obtain estimates of carbon stocks and carbon absorption. From the research it was found that the Maluku Park in Bandung City with an area of 23,633 m2 has carbon reserves of around 179.941 tons from trees and 3.11 tons from undergrowth. Meanwhile, the estimated carbon uptake is 731,422 tonnes by trees and 11,409 tonnes by undergrowth. The high carbon stock can be influenced by several factors including: vegetation density, environment, especially sunlight, volume, specific gravity, wood constituents, water content, and silvicultural measures.

Do Multiple Sex/Gender Dimensions Play a Role in the Association of Green Space and Self-Rated Health? Model-Based Recursive Partitioning Results from the KORA INGER Study.

Exposure to green space has a positive impact on health. Whether sex/gender modifies the green space-health association has so far only been studied through the use of a binary sex/gender category; however, sex/gender should be considered more comprehensively as a multidimensional concept based on theoretical approaches. We therefore explored whether sex/gender, operationalized through multiple sex/gender- and intersectionality-related covariates, modifies the green space-self-rated health association. We collected data from participants involved in the German KORA study (Cooperative Health Research in the Region of Augsburg) in 2019. Self-rated health was assessed as a one-question item. The availability of green spaces was measured subjectively as well as objectively. The multiple sex/gender- and intersectionality-related covariates were measured via self-assessment. To analyze the data, we used model-based recursive partitioning, a decision tree method that can handle complex data, considering both multiple covariates and their possible interactions. We showed that none of the covariates operationalizing an individual sex/gender self-concept led to subgroups with heterogeneous effects in the model-based tree analyses; however, we found effect heterogeneity based on covariates representing structural aspects from an intersectionality perspective, although they did not show the intersectional structuring of sex/gender dimensions. In one identified subgroup, those with a lower education level or a feeling of discrimination based on social position showed a positive green space-self-rated health association, while participants with a higher education level or no feeling of discrimination based on social position had a high level of self-rated health regardless of the availability of green spaces. Model-based recursive partitioning has the potential to detect subgroups exhibiting different exposure-outcome associations, with the possibility of integrating multiple sex/gender- and intersectionality-related covariates as potential effect modifiers. A comprehensive assessment of the relevance of sex/gender showed effect heterogeneity based on covariates representing structural aspects from an intersectionality perspective.

Measures of Greenspace Exposure and Their Association to Health-Related Outcomes for the Periods before and during the 2020 Lockdown: A Cross-Sectional Study in the West of England

Greenspaces are argued to be one of the important features in the urban environment that impact the health of the population. Previous research suggested either positive, negative, or no associations between greenspaces and health-related outcomes. This paper takes a step backward to, first, explore different quantitative spatial measures of evaluating greenspace exposure, before attempting to investigate the relationship between those measures and health-related outcomes. The study uses self-reported health data from an online cross-sectional survey conducted for residents in the West of England. This yielded data of greenspace use, physical activity, wellbeing (ICECAP-A score), and connectedness to nature for 617 participants, divided into two sets: health outcomes for the period before versus during the 2020 lockdown. The study uses the participants’ postcodes (provided in the survey) to calculate eleven spatial measures of greenspace exposure using the software ArcGIS Pro 2.9.5. A total of 88 multivariate regression models were run while controlling for eleven confounders of the participants’ characteristics. Results inferred 57 significant associations such that six spatial measures of greenspace exposure (NDVI R200m, NDVI R300m, NDVI R500m, Network Distance to nearest greenspace access, Euclidean Distance to nearest greenspace access, and Euclidean Distance to nearest 0.5 ha doorstep greenspace access) have significant association to at least one of the four health-related outcomes, suggesting a positive impact on population health when living in greener areas or being closer to greenspaces. Moreover, there are further significant associations between the frequency of use of greenspaces and increasing physical activity or feeling more connected to nature. Still, the residents’ patterns of using greenspaces significantly changed during versus before lockdown and has impacted the relationships between health outcomes and the greenspace exposure measures.

Residents’ Satisfaction with Green Spaces and Daily Life in Small Urban Settings: Romanian Perspectives

The availability and accessibility of green spaces in urban settings are important factors in determining the sustainability of cities and the quality of urban life. However, the literature indicates a need for evidence-based data correlating green areas and perceived well-being in the city. This study focuses on a vignette study of the satisfaction with green spaces in a Romanian small urban setting that meets the standards of green space availability and accessibility proposed by the World Health Organization. The data obtained by applying a questionnaire to a sample of 600 residents highlight the appreciation of the local people for the characteristics, functions, and availability of urban green spaces. The study establishes statistically significant correlations between the general satisfaction with life and the distance in meters to the nearest park, between the general satisfaction with life and the distance in time to the nearest park, and between the distance in meters and the time spent in parks and green spaces. The results can be used to establish a participatory agenda for local authorities interested in gaining insight from residents for the future actions needed to develop green spaces and to provide them with the opportunity to reflect upon the correlations between outdoor activities in such spaces and people’s well-being in urban settings.

Ticks and Tick-Borne Pathogens in Recreational Greenspaces in North Central Florida, USA.

Tick-borne infections are an increasing medical and veterinary concern in the southeastern United States, but there is limited understanding of how recreational greenspaces influence the hazard of pathogen transmission. This study aimed to estimate the potential human and companion animal encounter risk with different questing tick species, and the bacterial or protozoal agents they carry in recreational greenspaces. We collected ticks bimonthly along trails and designated recreational areas in 17 publicly accessible greenspaces, in and around Gainesville, Florida, USA. We collected Amblyomma americanum, Ixodes scapularis, Amblyomma maculatum, Dermacentor variabilis, Ixodes affinis, and Haemaphysalis leporispalustris. Across the six tick species collected, we detected 18 species of bacteria or protozoa within the Babesia, Borrelia, Cytauxzoon, Cryptoplasma (Allocryptoplasma), Ehrlichia, Hepatozoon, Rickettsia, and Theileria genera, including pathogens of medical or veterinary importance. While tick abundance and associated microorganism prevalence and richness were the greatest in natural habitats surrounded by forests, we found both ticks and pathogenic microorganisms in manicured groundcover. This relationship is important for public health and awareness, because it suggests that the probability of encountering an infected tick is measurable and substantial even on closely manicured turf or gravel, if the surrounding landcover is undeveloped. The presence of medically important ticks and pathogenic microorganisms in recreational greenspaces indicates that public education efforts regarding ticks and tick-borne diseases are warranted in this region of the United States.

Study of settlements carrying capacity in Jebres Subdistrict, Surakarta with das sein – das sollen approach

The calculation of the carrying capacity of urban settlements is intended to determine the availability and status of environmental aspects that are utilized by the community. This study aims to examine the availability of environmental support aspects in Jebres District, Surakarta City through the das sein and das sollen approaches. The results of this study indicate that the availability of settlements and supporting aspects in the Jebres District are still able to support the demand for housing in 2018 and projections until 2055. Analysis through the expectation approach (das sein) for 100% decent settlements and the quality of the supporting aspects capable has not been fully realized concretely (das sollen). The availability of green open space (RTH) in Jebres District also does not meet the standards set by the government (30%) where the total area of ​​green open space in Jebres District is 23% of the total. The results of this study are related to the 3rd, 4th and 11th environmental principles. Keywords: carrying capacity, das sein-das sollen, environmental principles, green open space, settlements.

Parents’ orientation is more important for children’s visits to greenspaces than the availability of spaces and time

The decline in children’s interactions with nature has been a great concern in the past few decades. The reason often discussed is the increase in children living in urban settings where greenspaces and time are limited. However, parents’ orientations toward children’s nature play could also strongly influence the extent of children’s interaction with nature. To understand the relative importance of parental orientation for the frequency of children’s visits to greenspaces (FCG), compared with the availability of greenspaces and time and child’s screen time, we constructed structural equation models (SEM) using questionnaire data obtained from 516 parents with primary school-age children in Japan. We examined the SEMs for four types of greenspaces (forests, farms, rivers and parks) and two children’s age groups (1–3 and 4–6 graders in primary school). In general, parents' permission for free play was the most important factor for FCG across greenspaces and age groups, followed by parents’ perceived benefits of nature play. Parents’ incident concerns reduced FCG indirectly via reducing permission for free play. Urbanization had negative and positive effects on FCG for farms and parks, respectively. Parents’ and children’s time constraints and children’s screen time only had minor or insignificant effects on FCG. Our study demonstrates that parental orientations were more important for FCG than the availability of greenspaces and time. Measures to promote positive orientations, in particular to facilitate greater permission for children’s free play in greenspaces, would be important to reconnect children with nature.

Strategies for the urban regeneration of the Museum of Islamic Art Park in Doha, Qatar

Doha has witnessed rapid urban growth, an increasing population rate and a greater reliance on cars as the primary mode of transport. This has caused social and environmental problems related to a sprawling urban pattern, increased levels of air pollution and high traffic congestion, among others. One of the key issues related to urban land use distribution is the lack of connection between green spaces and the neighbouring urban areas. Using the Museum of Islamic Art (MIA) as a case study, this research investigates the existing condition of the MIA Park and recommends strategies for implementing urban regeneration and enhancing the accessibility and connectivity of green spaces in Doha. The data is collected through: (1) site observations; (2) unstructured interviews; and (3) visual material (ie photographs and maps). Findings suggest that accessibility to the MIA Park is compromised due to a lack of comprehensive urban design elements and inefficient intermodal integration. The findings provide useful insights for drafting policies for urban and green space integration in a heavily car-dependent Middle Eastern city scenario. The findings contribute to understanding the landscaping of Doha city, namely, how public green spaces are integrated with the urban areas, and how this aligns with the aims of Qatar’s national planning strategies. This study reveals that Doha lacks a well-connected green network that is accessible to all modes of transport, especially pedestrians. National planning strategies need to consider the significant accessibility and connectivity issues in the green spaces of Doha to achieve sustainable development.

Analysis of Green Open Space Needs in Bogor City

The availability of green open space (GOS) especially in urban areas, is very important considering the large benefits obtained from GOS. GOS is a land (area) overgrown with green plants and plays an important role in maintaining natural ecosystem balance in urban areas. The area used as GOS can be a park, field, or green path on the side or in the middle of the road. This study aims to determine acreage of GOS changes and its adequacy based on population and area in Bogor City. The scope of this study is the South, Central and East Bogor Districts. The analysis technique used is spatial analysis using ArcGIS 10.3 software. The results showed that in 2009 the GOS in South, Central and East Bogor Districts was 1982,23 Ha and 1197,49 Ha in 2021 or it was a decline at about 784,74 Ha during the period. Based on population number in 2021 South, Central and East Bogor Districts needs GOS of 809,05 Ha.

Establishing a "dynamic two-step floating catchment area method" to assess the accessibility of urban green space in Shenyang based on dynamic population data and multiple modes of transportation

As an integral part of the urban environment, urban green space (UGS) is of great significance in maintaining urban ecosystem balance and biodiversity. Spatial accessibility is an important indicator of UGS distribution and can be calculated by the two-step floating catchment area method (2SFCA). However, problems exist in previous studies using 2SFCA: (1) the dynamics in population distributions are ignored when measuring UGS demand; and (2) travel costs are calculated for only a single mode of transportation. To address these problems, this study proposes a dynamic two-step floating catchment area method (D2SFCA) based on the Baidu heatmap and direction application programming interface and compares it with the traditional 2SFCA to investigate the characteristics of and differences in UGS accessibility in the first-ring built-up area of Shenyang, China. The results show the following: (1) the dynamic population distribution data calculated by the heatmap yielded the highest population density raster (581.0–1342.0 p/hm2) in areas with dense road networks and the lowest population density raster (2.0–91.0 p/hm2) in areas with railways and rivers, thereby more accurately reflecting reality and better quantifying the UGS demand than the static population distribution data; (2) the D2SFCA and 2SFCA findings had a slightly different distribution, and the D2SFCA assessment results more accurately reflected actual patterns, especially when the road data were inaccurate. In summary, the D2SFCA is more suitable for assessing accessibility and can identify specific areas that lack UGS. This study provides a scientific basis and methodological support for improving the services level and equity of UGS.

Disparities in greenspace access during COVID-19 mobility restrictions

More than half of the human population lives in cities and therefore predominantly experience nature in urban greenspace, an important contributor to wellbeing. As the world faces a pandemic which threatens the physical and mental health of billions of people, it is crucial to understand that all have the possibility to access nature exposure to alleviate some of these challenges. Here, for the first time, we integrate data from Facebook, Twitter, and Google Search users to show that people looked for greenspace during COVID-19 mobility restrictions but may not have always managed to reach it. We used a longitudinal approach, replicated in three European cities, to assess whether people spent more time in locations with more greenspace, and whether this change in urban density remained for the whole pandemic, pre-vaccine, period. We coupled this human density study with a longitudinal study of web search patterns for Parks and online discussion about urban greenspace. People searched for Parks near them more during the pandemic, particularly when they were allowed to visit them. They discussed in positive terms greenspace particularly more at the start of the pandemic. People spent more time in areas with greenspace when they could and that depended on the level of multiple deprivation of their neighbourhood. Importantly, while people sought greenspace throughout the first 20 months of the pandemic, this preference intensified through the waves of lockdown. Living in an affluent area conferred a greenspace advantage in London and Paris but we find that in Berlin greenspace in more deprived neighbourhoods were used more. Overall, urban greenspace occupied a greater place in people's lives during the pandemic. Whether people could realise greenspace access depended on the deprivation level of the neighbourhood. Public greenspace access should be integrated in national indices of deprivation given its importance for wellbeing.

Community Perception of Brownfield Regeneration through Urban Rewilding

Brownfield regeneration using a rewilding approach could provide an opportunity to create new green spaces in our cities. However, studies on public perceptions of rewilding projects are limited. Thus, the purpose of this study was to better understand the public’s perspective of brownfield regeneration and the perceived advantages that these regenerations may give if regenerated as urban green areas as part of rewilding projects. An online survey containing 21 dichotomous and multiple-choice items was created to learn about people’s preferences for brownfield regeneration, the advantages of urban rewilding, and the value of biodiversity in urban contexts. Results show that most people are aware of the benefits of urban regeneration and receptive to the idea of rewilding for urban resilience. Our findings raise awareness of the possibility of regenerating abandoned lots to create accessible green spaces for our communities.

Green space accessibility helps buffer declined mental health during the COVID-19 pandemic: evidence from big data in the United Kingdom

Given accumulating evidence that highlights the negative effect of the COVID-19 pandemic on public mental health, we examine green space accessibility as a potential mitigator. Based on mobility data from 2 million mobile phone users within London between January 2019 and December 2020, we found that, after the COVID-19 outbreak and during lockdowns, residential neighbourhoods within 800 m of the nearest green space had a higher proportion of green-space travellers (0.9–1.4 percentage points) compared with other neighbourhoods. Next, using multiwave data with a matched sample of 4,998 individuals across towns and cities in the United Kingdom, we demonstrate that individuals who lived close to green spaces experienced much less mental distress than those who lived farther away during lockdown periods. We imply that enhancing green space accessibility for residential neighbourhoods can help citizens become more resilient to future pandemics with mobility restrictions.

Using an improved 3SFCA method to assess inequities associated with multimodal accessibility to green spaces based on mismatches between supply and demand in the metropolitan of Shanghai, China

The problem that limited green spaces do not meet the increasingly demands of people living in urbanized areas is a global concerning. This study employed an improved 3SFCA method to estimate urban green space accessibility (UGSA) for residents in Shanghai based on walking, cycling, driving and public transport travel modes. It also integrated the Gini index and multiple spatial autocorrelations to evaluate the inequity and spatial disparity associated with UGSA from demand, supply and demand-supply-relationship aspects. An importance-performance analysis was conducted to identify improvement priorities for communities. The findings showed that UGSA in Shanghai was clearly unequal. Higher speed travel modes, such as driving, led to better and more equal UGSA than lower speed modes, such as walking. Old towns were generally more equal than built-up districts. The communities with worse and better UGSA supply results were mainly located in and out of the central city areas, respectively. The population demand index showed that communities with a high-supply-low-demand UGSA mismatch and a high-supply-high-demand UGSA match were in urgent and sub-urgent need of UGSA improvements, respectively, and that they were mainly clustered in the central city area. These clusters were very different to the results based on the population variable.

Modeling the Health Benefits of Superblocks across the City of Los Angeles

Superblocks can help to transform urban areas into pedestrian-centric neighborhoods. First launched in Barcelona, Spain, they are expected to reduce harmful environmental exposures, increase green space access and thereby provide substantial health benefits. However, few studies have examined the practicality and likely benefits of implementing Superblocks in other metropolitan areas. We developed a methodological framework to build a generalizable City of Los Angeles (LA) Superblocks Model and evaluate the predicted health benefits that would follow such an intervention. We derived and used five rules to guide the choice of arterial streets and candidate blocks and the choice of major bounding streets that could facilitate mobility across the metropolitan area. We next used the BenMap-CE model to perform a quantitative assessment of the health and economic benefits that would accompany five scenarios that would transform 5–50% of the residential areas in the City of LA to Superblocks. We found that the creation of superblocks resulted in significant reductions in hospital admissions and significant economic savings. The benefits were strongest when 5–10% of residential areas were transformed, but rapidly decreased as the threshold reached 30%. These results will help stakeholders determine the optimal balance between reduced car traffic and improved health outcomes. Moreover, we illustrated how to develop a Superblocks model for a highly versatile and populated metropolitan area like the City of LA and how the model can be used to assess the potential health benefits and benchmark the relationship between the scale of the Superblock implementation and the accompanying health benefits moving forward.