Land Development Research Articles

Factors Influencing Peri-Urban Land Development in Ethiopia: Evidences from Assosa City

Like other developing countries, Ethiopia has adopted its land administration system (LAS) based on socio-economic, environmental, and administrative circumstances to allocate and use the land. However, the two ineffective lines of urban and rural land tenure guidelines and legal frameworks play a surprising strategic role in access to land and peri-urban land development. Comprehensive land policies are prospects for today's peri-urban areas to become tomorrow's huge cities. This paper aims to investigate the factors influencing peri-urban land development in Assosa Town and indicate the design of effective LAS. A mixed research approach was employed, and data was collected from both primary and secondary sources. The sample respondents were selected using purposive sampling techniques and descriptive and inferential statistical data analysis methods were employed. The findings revealed that bifurcated and ineffective legal and institutional frameworks, limited public-private participation, and technical constraints adversely affect peri-urban land development. The dichotomized land use development has neglected urban fringe areas and contributed to the prevailing negative peri-urban land developments. Development resulted with limited access to serviced land and deprived of land development permit. <i>Following this, peri-urban landholders became a crucial contributor to the development of peri-urban land in a negative manner.</i> Almost all sampled households developed their land contrary to the legal frameworks and standards. The estimated results of the binary logit model indicate that several factors influence peri-urban land development, including sex, monthly household income, access to official land and land information, land disputes, the alternative land development tool, and institutional integration. It is recommended to have an all-in-one land policy and administration strategy to promote sustainable development in the study area and beyond.

Regenerating and Developing a National Botanical Garden (NBG) in Khartoum, Sudan: Effect on Urban Landscape and Environmental Sustainability

This research focuses on the National Botanic Garden in Khartoum, Sudan, proposing tools and methods to assess botanical garden quality from multiple perspectives. It explores the related concepts between national botanical gardens and landscapes, regeneration landscapes and their components such as botanical gardens, their effects on urban regeneration in cities, urban environments, and environmental sustainability. This study aims to: regenerate and develop a National Botanical Garden in the Almogran area of Khartoum, Sudan, and highlight the importance of establishing a national botanical garden for each climatic region in Sudan. The study used questionnaires to identify the necessary needs for regeneration, and the opinions of employees of the Ministry of Agriculture and Forestry were surveyed about the purposes of: (1) evaluating the garden’s total area and interior design; (2) building regeneration; (3) establishing constructions, such as a library, seed gene bank, tissue culture laboratory, etc.; (4) emphasizing the need for modern technology to enhance quality. The study summarizes five regeneration technology methods: environmental plant restoration, water body restoration, building and facility restoration, reconstruction technology, and resource utilization; (5) botanical gardens were proposed for each climatic region in Sudan, and we studied the effects of establishing a botanical garden for each climate region in Sudan on environmental resilience, the effect of the botanical gardens’ regeneration on gardens within the cities, and effect of a national botanical garden on the urban landscape and environmental sustainability. These findings suggest that the comprehensive regeneration of the National Botanical Garden, integrating it with the urban regeneration of cities, especially urban greening regeneration, is important for enhancing urban landscapes, enhancing environmental resilience, environmental sustainability, climate change, and achieving land development goals, thus helping to address actual requirements and develop sustainable cities.

Spatiotemporal Differentiation of Carbon Budget and Carbon Compensation Zoning Based on the Plan for Major Function-oriented Zones：A Case Study of Counties in the Yellow River Basin

Exploring the spatiotemporal differentiation of the carbon budget and clarifying the zoning of carbon compensation based on the perspective of the main function-oriented zones is of great significance for promoting regional low-carbon development and achieving the "dual carbon" goal. This study was conducted using 550 counties in the Yellow River Basin as the basic unit, and based on the concentration index to examine the spatial distribution characteristics of carbon emissions and carbon absorptions in the main function-oriented zones of the Yellow River Basin, a four-dimensional benchmark framework for carbon compensation zoning was constructed by total scale, economic contribution, ecological carrying capacity, and land development intensity. The SOM-K-means algorithm was used to establish a differentiated carbon compensation zoning scheme. The results showed that： ① The carbon emissions and carbon absorptions and their growth trends of the main function-oriented zones in the Yellow River Basin were in line with the positioning of the main functional area, and the significant space-time distribution characteristics of the concentration level of carbon emissions and carbon absorptions were shown. ② Significant regional differences exist in the four attributes of total carbon emissions scale, economic contribution, ecological carrying capacity, and land development intensity. The overall scale of carbon emissions showed a growth trend, with obvious comparative advantages in the midstream and downstream. The overall comparative advantage of economic contribution increased first and then decreased, with the midstream and downstream being the attribute advantage areas of economic contribution. The overall ecological carrying capacity had been improved, and the upstream had obvious advantages in ecological carrying properties. The advantageous areas for land development were mainly concentrated in the midstream and downstream； in particular, the comparative advantage index in the midstream was showing a rapid upward trend. ③ Moreover, there were 287 compensated areas, 78 balanced areas, and 185 payment areas in the Yellow River Basin. Eleven types of carbon compensation zones were finally formed by combining the comparative advantage index of four types of attributes with the plan for main function-oriented zones, and corresponding low-carbon development strategies were proposed for each type of zone.

Evaluation of Ecological Capability and Current Establishment of Industrial, Rural, and Urban Development Using GIS in Parts of Fars Province, Iran

Land utilization without considering suitability can lead to capital loss and environmental degradation. Effective land use planning is crucial for managing environmental resources. The present study in three counties of Fars Province in southern Iran confidently assessed the ecological capability for industrial, rural, and urban development. This study employed a rigorous methodology to examine six general criteria (physiography, soil, geology, vegetation, water, and climate) and 16 indicators linked to these criteria. The Iranian ecological model served as the foundation for this analysis. A Geographic Information System (GIS) was used to overlay ecological indicator layers and determine the final suitability map. Consequently, following the Law of Maximum Limitation and Boilen's logic between the indicators, the final suitability map was determined. The resulting map classified areas into nearly suitable and unsuitable. Furthermore, the study evaluated the current industrial, rural, and urban land uses by overlaying these layers on the ecological capability map. The findings revealed that a widespread area of urban, industrial, and especially rural areas is classified as unsuitable, highlighting the disregard for environmental capacity in land development. These critical findings emphasize the necessity of conscientious land use planning to mitigate environmental challenges stemming from rapid development.

How to decipher the environmental resilience performance? A case study of Yangtze River Delta Urban Agglomeration

Improving environmental resilience performance (ERP) is a significant support for achieving sustainable development goals. This study introduces the three-dimensional analysis framework of "object-process-actor", capable of addressing multidimensional and multilevel issues. This framework systematically addresses the "three key questions" of what, how, and who to improve ERP. Results indicate that from 2011 to 2020, the ERP of the Yangtze River Delta Urban Agglomeration (YRDUA) was between 0.42 and 3.30. The violin plot and visualization analysis showed that its probability density and distribution status were stable, with significant regional differences. The ERP of economically developed cities such as Hangzhou and Shanghai is high, while the ERP of cities in the Yancheng-Chuzhou line is low, and the number of high-performing cities increases to 40.7% in 2020, which is a constantly improving development trend. Factors related to market actors have the greatest impact on ERP, with the explanatory power of FDI, green invention patents, and population concentration all exceeding 0.6, and the importance of government and social actors is also supported. The explanatory power of factor interactions was stronger than that of single factors, and land development degree ranked third in terms of its interaction power with other factors and was also a key factor influencing ERP. These findings provide new explanations and knowledge for improving ERP, which can provide references for policymakers and urban planners.

Climate change vulnerability assessment in the new urban planning process in Tanzania

Climate change vulnerability assessment is an essential tool for identifying regions that are most susceptible to the impacts of climate change and designing effective adaptation actions that can reduce vulnerability and enhance long-term resilience of these regions. This study explored a framework for climate change vulnerability assessment in the new urban planning process in Jangwani Ward, Tanzania. Specifically, taking flood as an example, this study highlighted the steps and methods for climate change vulnerability assessment in the new urban planning process. In the study area, 95 households were selected and interviewed through purposeful sampling. Additionally, 10 respondents (4 females and 6 males) were interviewed for Focus Group Discussion (FGD), and 3 respondents (1 female and 2 males) were selected for Key Informant Interviews (KII) at the Ministry of Lands, Housing and Human Settlements Development. This study indicated that climate change vulnerability assessment framework involves the assessment of climatic hazards, risk elements, and adaptive capacity, and the determination of vulnerability levels. The average hazard risk rating of flood was 2.3. Socioeconomic and livelihood activities and physical infrastructures both had the average risk element rating of 3.0, and ecosystems had the average risk element rating of 2.9. Adaptive capacity ratings of knowledge, technology, economy or finance, and institution were 1.6, 1.9, 1.4, and 2.2, respectively. The vulnerability levels of socioeconomic and livelihood activities and physical infrastructure were very high (4.0). Ecosystems had a high vulnerability level (3.8) to flood. The very high vulnerability level of socioeconomic and livelihood activities was driven by high exposure and sensitivity to risk elements and low adaptive capacity. The study recommends adoption of the new urban planning process including preparation, planning, implementation, and monitoring-evaluation-review phases that integrates climate change vulnerability assessment in all phases.

Inferring on fluvial resilience from multi-temporal high-resolution topography and geomorphic unit diversity

The resilience of a river corridor represents its ability to withstand and recover from disturbances. Quantifying fluvial resilience in the face of various stressors is essential for integrating ecology and geomorphology in a context of river management. Geomorphic unit diversity analysis emerges as a valuable tool for characterizing and quantifying fluvial resilience to disturbances due to its inherent connection with fluvial dynamics. This paper aims to analyse and quantify the fluvial resilience of a wandering gravel-bed river affected by natural (e.g., floods) and human-induced (e.g., instream gravel mining) stressors. To achieve this goal, we use multi-temporal high-resolution topographic surveys of the Upper River Cinca (South-Central Pyrenees) spanning from 2014 to 2020. By employing the Geomorphic Unit Tool (GUT) on these surveys, we can map geomorphic units over time, quantify their diversity, and study geomorphic adjustments through morphodynamic signatures, altogether allowing inferring fluvial resilience.Our findings reveal that topographic changes (i.e., erosion and sedimentation) correlate with the type of stressor: maintenance works and gravel mining lead to degradation, while floods induce aggradation. Geomorphic Unit Diversity decreases following channel disturbances caused by gravel mining but rebounds after periods primarily stressed by floods, returning to pre-impact levels within six years. Geomorphic adjustments, such as channel incision and mid bar development, reflect erosion and sedimentation processes respectively, with channel maintenance works and floods being the main drivers. Despite the recovery of the geomorphic unit diversity within the reach, the deficit resulting from gravel extraction remains unresolved, perpetuating a degrading trend that poses risks in reducing lateral connectivity and could potentially catalyse future vegetation encroachment in bars and floodplains, causing changes on flood conveyance and hydraulics. Monitoring the river's geomorphic diversity provides crucial insights for effective conservation and management decisions regarding land use, development, and conservation along riverbanks, thereby sustaining or enhancing fluvial system resilience.

Sacred Land, Religious Land Use, and Sustainable Urban Development

ABSTRACT: The urban land question is undeniably a pressing societal problem. Criticisms of the financialization of urban land continue, much like the challenge to land grabbing. Questions about alternatives are relatively rare, so this article addresses the following questions: What does sacred land mean in the Thai Buddhist context? How has the belief in sacred land influenced the ethical considerations of religious land use in Thailand? Important in themselves, these questions also invite consideration of how religious land use addresses the challenge of sustainable urban development. Empirical data from interviews were gathered from Buddhist senior monks in five Thai cities and representatives from the Land Development Department and the National Office of Buddhism. Systematic and document analyses of these data show that the notion of sacred land in the Thai Buddhist context is contested. Nonetheless, the belief in sacred land has made Thai Buddhist temple land distinctive and, at the same time, influenced landowners and land users to follow ethical equitable considerations that have substantial ramifications for economy, society, and environment.

Social Injustice Inflicted by Spatial Changes in Vernacular Settings: An Analysis of Published Literature

It is well known that every kind of development has the tendancy to produce spatial disparity or spatial justice. However, usually, it is the demand-driven, rural, non-agricultural transitional area development considered the prime cause of concern for policy planners. Indeed, this is an area where spatial justice needs to be ensured so that development is just for all and not lopsided for any single stakeholder. For example, there is a need to ensure that fair allocation of land development rights rests with the village dwellers. Usually, the market is biased in favour of allocating premium land of the vernacular settlements to expand the city for new city dwellers who wish to get new parcels of land for developing housing. Plan-led spatial changes without corrective mediation between villagers and the city dwellers also lead to bias decision-making. Transition from rural sprawl to urban compactness suggests institutional change need be adopted in governance so that socio-spatial justice for villagers is incorporated into an integrated city. In this context, this paper examines the current knolwdge reflected through academic narratives of social injustice inflicted by spatial change. This paper presents the concept of spatial justice as an umbrella term encompassing all political, social, economic, and environmental forms. Gentrification and peri-urbanization are two spatial changes that do injustice to certain social groups. The paper employs both quantitative and qualitative data gathering techniques. It conducts primarily a document survey, analysing published research related to development and social and spatial justics issues. The documents discussing the role of planning in achieving spatial justice until 2023 are examined. The paper reveals that while formal planning often marginalizes vernacular settlements, participatory and communitydriven planning processes show potential for addressing issues of spatial injustice. The paper concludes that the investigation into spatial justice within vernacular settlements must account for unique socio-cultural, environmental, and economic dynamics.

Evolution characteristics and driving factors of potential non-point source pollution risks in a watershed affected by land use changes

Land use types, land development and utilization intensity within watersheds have changed based on intensifying human activities and climate change, thereby inducing spatiotemporal variations in non-point source pollution (NPS), significantly impacting soil and water quality. This study performed a case study on an ecological environment functional zone at the northern foot of Qinling Mountains, an area strongly affected by human activities and land use changes. It employed an improved potential non-point pollution index (PNPI) model to analyze potential non-point source pollution (PNPS) and associated risk evolution characteristics in watershed over the past 30 years. The results indicate that from 1990 to 2020, the dominant land use categories were forest and arable land, making up 95 % of the entire watershed area. Notably, urban residential land presented the most significant expansion rates and nearly doubled in area between 1990 and 2020, whereas shrubland, grassland, and unused land showed a decreasing trend. With the application of the quantile classification method, PNPS risk values were divided into five categories: very low, low, moderate, high, and very high. A polarized trend in risk was observed, with increases in areas influenced by human activities and rapid expansion of very high-risk regions. Concurrently, the pollution risk in the upstream water source area decreased. In recent years, accelerated urbanization has been the main driver causing expansion of high PNPS risk regions. This study explores the spatial and temporal evolution of PNPS risk in the Heihe Basin by using an improved PNPI model. The improved model is more accurate in calculations and provides a better understanding of the distribution of PNPS, which is an important reference for watershed management and water resource governance.

Microbial communities in rural and urban homes and their relationship to surrounding land use, household characteristics, and asthma status

The relationships between the microbial communities that develop within homes and local outdoor features, household conditions and respiratory health outcomes are not well understood. In this study, high-throughput bacterial 16S and fungal ITS rDNA sequencing were coupled with a quantitative, GIS-based land use approach in a sample of 95 homes in adjacent urban and rural areas to investigate how local land use features surrounding homes relate to the home microbiome. Bacterial richness was higher in homes surrounded by less development while fungal richness was higher in homes surrounded by more development. Home mycobiomes in less developed areas were enriched with crop-associated taxa whereas in more developed areas human-associated bacterial taxa and wood decaying fungal taxa predominated. Not all vegetation had the same effect on the home microbiome and distinct differences were observed between bacterial and fungal communities, and the distance between home and vegetation. Crops and tree coverage were strongly related to indoor mycobiomes due to the abundance of crop-related taxa and wood decaying taxa, respectively. Regarding asthma, the microbiomes in homes with asthmatic children had greater bacterial diversity and lower fungal diversity compared to homes without asthmatic children. In addition, ‘protective’ taxa were enriched in non-asthmatic homes. The buffer-based approach used for quantitatively categorizing land use and development levels around homes identified specific outdoor environmental factors that affect the indoor microbiomes in urban and rural homes. The study also supports the growing body of scientific evidence that the indoor microbiome can affect health outcomes such as childhood asthma.

Ecosystem service values support conservation and sustainable land development: Perspectives from four University of California campuses

Urban landscapes homogenize our world at global scales, contributing to “extinction of experience”, a progressive decline in human interactions with native greenspace that can disconnect people from the services it provides. College age adults report feeling disconnected from nature more than other demographics, making universities a logical place to explore interventions intended to restore a connection with nature. This study surveyed 1088 students and staff across four university campus communities in Southern California, USA and used multicriteria decision analysis to explore their landscape preferences and the implications of those preferences for combatting extinction of experience. Our results suggest that perspectives of, and preferences for, different greenspace forms vary significantly (i.e., they are not perceived as substitutable). Support for native ecosystems, particularly coastal sage scrub (top ranked landscape) was generally high, suggesting that disaffection with wild nature is not particularly widespread. Programs for replacing turf grass lawns (lowest ranked landscape) with native plants were also well supported, but support for stormwater bioswales was more moderate (and variable). This may reflect their relative newness, both on university campuses and in urban spaces more generally. Not all members of campus communities preferred the same landscapes; preferences differed with degree of pro-environmentalism and university status (undergraduate student, graduate student, staff). Even so, all respondents exhibited landscape preferences consistent with at least one approach for combatting extinction of experience, suggesting that ecologists, engineers and urban planners have a viable set of generalizable tools for reconnecting people with nature.

Investigating the Spatio-Temporal Evolution of Land Cover and Ecosystem Service Value in the Kuye River Basin

Land cover change influences the provision of regional ecosystem services, posing a threat to regional ecological security and sustainable development. The Kuye River Basin, a vital tributary of the Yellow River Basin, has experienced significant land cover changes due to intense human activity. Building on analysing the spatiotemporal evolution of land use cover and ecosystem service values from 1990 to 2022, this study predicted the land cover structure and ecosystem service value with two future scenarios, the NDC and the EPC, to provide insights into guiding sustainable policy interventions. We found the predominant land cover types were greensward and forest land, accounting for 67.22% of the total area. Forest land, greensward, and farmland have increased, while desert, water area, and other land types have decreased from 1990 to 2022. Forest land, greensward, farmland, and water areas are the main contributors to ecosystem service value in the Kuye River Basin. However, water area services have significantly decreased from 1990 to 2022. Under the NDC scenario, land development primarily relies on greensward and farmland, reducing forest and water areas and weakening the ecosystem’s regulatory and supporting functions. In contrast, the EPC scenario enhances ecosystem services by protecting critical ecological regions. Ecological protection measures significantly increase the ecosystem service values of the Kuye River Basin, and well-planned land use can effectively balance economic development with ecological preservation. This study provides scientific evidence to inform policies integrating ecological protection and economic growth, contributing to the sustainable development of the Kuye River Basin.

Shoreline Translocation during Road Expansion Was Successful for Most Waterbirds but Not for Waders

Coastal wetlands are one of the most threatened ecosystems due to, firstly, their relative rarity and, secondly, the strong human interest in these coastal sites for infrastructure development, and recreation. These coastal wetlands also serve as important migration stopover sites for a range of waterbirds. There is great international interest in mitigating the negative effects of human land development and in restoring degraded habitats. I evaluated the response of one waterbird community to the mitigation action implemented during road expansion in an important waterbird coastal habitat in central Norway. Using a novel mitigation method, the shoreline was moved seawards to allow space for a continued shoreline habitat and the extended road. By weekly monitoring the waterbird community during spring and autumn migration periods (n = 7 of each), I found similar biodiversity, evenness, and abundance of geese, dabbling ducks, diving ducks, gulls, and waders when data for the whole wetland were used. However, after construction waders were partially displaced from the zone closest to the road to a zone further away. For some groups of birds, shoreline translocation can be a fruitful mitigation action aiming to reduce the negative effects of infrastructure expansion in coastal areas.

Towards a Community-Based Framework for Flood Risk Management in Woodlands Park, Gweru

AbstractUrban flood risks in Zimbabwe emanate from the twin challenges of rapid urbanisation and climate change. Most urban settlements have become increasingly anchorages, which require increased adaptation through the sustainable management of urban storm water. Building on the Woodlands Park case in Gweru, this paper locates the problem of recurrent floods to the impasse between residents and council authorities on the one hand, and climatic risks reinforcing underlying rapid urbanisation challenges on the other hand. The purpose of the study was to gather the views of residents and their role in seeking solutions to the storm water management challenges. Utilising a mixed methodology, insights were drawn from field observations and purposive selection of 50 household representatives, triangulated with the views of officials from Gweru City Council (GCC). Data were obtained through in-depth interviews using semi-structured questions and analysed using thematic content analysis where participants’ views were grouped into themes according to their resemblance. By utilising Vensim PLE 7.3 Software, we applied systems thinking theory to reveal the interconnectedness of the factors leading to heightened storm water challenges. The findings showed that Woodlands Park lacks proper drainage installations that meet the standards of GCC. Some residents use personal resources to make storm drains on their yards but with differing structural dimensions. The local drainage system gets choked by silt and illegally dumped litter. Municipal authorities do not undertake routine annual drain reticulation operations, exposing houses to flooding. We argue that municipal authorities, land developers and the residents have not equitably collated their efforts to create bargained storm water management initiatives. The study proposes a community-based, low-cost flood resilience framework that engages residents with technical guidance from municipal staff.

Estimating the value of self‐drive recreation in the remote Kimberley: Sensitivity to multi‐destination trips

AbstractThe remote and iconic Kimberley region, in northern Western Australia, is a contested landscape with growing pressure for different types of land use and development. The region has high biodiversity values and impressive scenery that provide attractive recreation experiences for visitors. We estimate the value of domestic recreation to the region using a travel cost model. Analysis includes two approaches for accounting for multi‐destination trips (MDTs) given travel to remote sites are more likely to include these than shorter trips, and four specifications for the value of travel time. We estimate a total consumer surplus of A$110.34 million annually and find that adjusting travel costs for MDTs using stated survey information produces a better fitting model than using revealed travel information. These findings highlight both the importance of estimating recreation values for use in land use planning in the Kimberley and for improving the travel cost method for remote sites where per‐trip travel costs are high.

Balancing Development and Community Rights: Legal and Policy Frameworks for Land Conflict Resolution in Batam, Indonesia

The rapid development of Batam, Indonesia, as a Special Economic Zone (SEZ) has led to significant land conflicts between the state, developers, and local communities. The existing legal and policy frameworks have been criticized for prioritizing economic growth over community rights, leading to forced evictions, inadequate compensation, and social unrest. This study aims to analyze the legal and policy frameworks governing land conflict resolution in Batam and propose recommendations for balancing development and community rights. The research employs a qualitative approach, combining legal and policy analysis with empirical data collected through interviews with key stakeholders, including government officials, community leaders, and legal experts. The study examines relevant laws, regulations, and policies related to land acquisition, compensation, and dispute resolution in Batam. The findings reveal several shortcomings in the current legal and policy frameworks, including a lack of transparency and participation in decision-making processes, inadequate compensation mechanisms, and limited access to justice for affected communities. The study also highlights the power imbalance between the state, developers, and communities, which often leads to the marginalization of community rights. The study concludes that balancing development and community rights in Batam requires a comprehensive reform of the legal and policy frameworks. The recommendations include strengthening community participation in decision-making processes, ensuring fair and adequate compensation, and improving access to justice for affected communities. The study also emphasizes the need for greater transparency and accountability in land acquisition and development processes.

The cascade failure model under ecological network is effective for quantifying the resilience of urban regions

Human activities and natural disasters degrade urban ecosystems and cause ecological fragmentation at regional scale. It is therefore necessary to create or rehabilitate useful linkages between ecological spaces. Although ecosystem resilience is receiving increasing attention, most studies focus on the spatiotemporal changes of alternative indicators of ecosystem resilience, without considering the changes in the structure and function of internal ecological nodes. Therefore, this study presents a novel research framework that uses cascade failure model based on the ecological network (EN) to evaluate the resilience of typical urban areas. The framework combines “importance-vulnerability” scored ecological sources identification with minimum cumulative resistance simulation to quantitatively characterize the urban region as an EN and assesses the resilience of the urban EN using a capacity-load cascade failure model. The framework was tested in the Xi'an metropolitan region in China resulted in the regional EN with 191 nodes and 571 edges. It was found that the EN of the Xi'an metropolitan region was relatively stable. The network will completely break down only when the node failure rate exceeds 85 %. The framework we propose offers a novel and powerful approach for policymakers to plan for the conservation and development of ecological infrastructure and land uses in urban region context.

Planning the great acceleration: spatial norms and urban expansion in Prince George, Canada, 1946-1981

ABSTRACT The decades following the Second World War are characterized as a Great Acceleration in global energy and resource use. Norms related to urban planning and development in these decades created social-ecological structures that led to elevated carbon use and biodiversity loss. In this paper, we connect perspectives on the mass suburbanization that transformed North American cities to a global scale discourse on the Great Acceleration and Anthropocene. Taking Prince George, British Columbia, Canada, as our case, we review how two dominant spatial norms (Howard’s Garden City and Perry’s Neighbourhood Unit) were deployed between 1946 and 1981 to both rationalize and accommodate urban expansion in the province’s northern capital. Archival sources and historical land development data relate a pattern of growth over this period to the actors, mechanisms, and planning theories that were used to promote urban expansion for a population that would ultimately never come.

The land development plan as a legal act and administrative instrument for planning and managing the development of the municipality. A legal, political and socio-economic study

The paper deals with the subject of the spatial development plan as a key instrument for managing the development of a municipality. The essence of the spatial planning process is presented, as well as the applicable legal rules and procedures for the creation of this document, together with a description of the competences of the various authorities and public institutions in the spatial planning process. It also presents a statistical view of the functioning of plans throughout the country. Particular attention was paid to the negative consequences of the lack of use of this instrument in the context of the development processes of territorial units. The analysis presented includes a legal analysis of planning processes, taking into account administrative proceedings, planning annuities and local development processes. The arguments presented above proving the extremely important role of spatial planning processes in improving the quality of life of local communities should be reflected in the number of communes in which such plans are in force, and more precisely, it is to indicate the area of the entire country covered by the adopted local plans.