scholarly journals Land Use Planning for Demographic Change After Disasters in New Orleans, Christchurch and Innisfail

2020 ◽  
pp. 101-123
Author(s):  
David King ◽  
Yetta Gurtner

Abstract Land use planning is dominated by the growth paradigm—planning and development strategies of cities and regions to encompass increased demand for housing and infrastructure. Urban and Regional planning strategies are focused on enhancing development and growth to counter decline. In contrast, an emerging literature is concerned with planning for decline—managing population and infrastructure loss, decommissioning settlements and planning for reduced population and economy. The advent of a disaster is frequently a catalyst for local decline, but such loss is often connected to longer term issues and trends of population decline. New Orleans, Christchurch and Innisfail are examined in this chapter, to illustrate issues of population loss and demographic change against the impacts of specific disasters. The case studies exhibit multiple patterns of migration both spatially and temporally. Net migration has reflected population loss, but is not homogenous across the community. Specific demographic, cultural and socio-economic groups exhibited different patterns of migration and mobility. Reconstruction of such settlements faces changed demography with a shift in service and infrastructure needs. A reduced population requires land use rezoning, new strategic plans, land use change, removal of structures and re-siting of infrastructure while climate change related adaptation strategies identify protect, accommodate or retreat. Case studies illustrate various approaches to these issues.

Author(s):  
Alessia Pugliese ◽  
Jordan Scholten ◽  
Samantha Yeung

Cannabis production has expanded significantly across southern Ontario with the legalisation of theindustry. Much of this expansion has occurred within the rural countryside, through the utilisation of existinggreenhouse infrastructure. While the growth of this sector provides economic benefits to rural communities, complaints from adjacent residents related to lighting and odour issues are common and mitigation of such issues is complex. Land use planning policies have been established across southern Ontario to manage the development of cannabis greenhouses; however, policies vary by region and countyand the appropriateness of these policies have not been tested. This study seeks to analyse municipalplanning policies that regulate cannabis production and understand the impacts of these policies on sector,adjacent land owners and rural communities. Planning policies will be analysed at the municipal, regional orcounty level, with the creation of a database to highlight consistency and differences between communities. Case studies will be utilised to gain better insights into the challenges and opportunities related to cannabis production and planning mitigation. This presentation will provide a summary of current research findings, including highlights of a municipal scan of zoning by-law policies and informalinsights into policy appeals in southern Ontario.


2019 ◽  
Vol 82 ◽  
pp. 643-656 ◽  
Author(s):  
Mina Di Marino ◽  
Maija Tiitu ◽  
Kimmo Lapintie ◽  
Arto Viinikka ◽  
Leena Kopperoinen

2021 ◽  
Vol 70 ◽  
pp. 101917
Author(s):  
Mari Kivinen ◽  
Pasi Eilu ◽  
Mira Markovaara-Koivisto

2010 ◽  
Vol 176 (4) ◽  
pp. 319-333 ◽  
Author(s):  
JANNE ALAHUHTA ◽  
VILLE HOKKA ◽  
HELI SAARIKOSKI ◽  
SEPPO HELLSTEN

2011 ◽  
Vol 31 (3) ◽  
pp. 950-958 ◽  
Author(s):  
Guillaume Lestrelin ◽  
Jeremy Bourgoin ◽  
Bounthanom Bouahom ◽  
Jean-Christophe Castella

Land ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 17
Author(s):  
Camelia Sabina Botezan ◽  
Andrei Radovici ◽  
Iulia Ajtai

Urban growth triggers massive changes in land use cover, exacerbating extreme natural and technological events. In order for land use planning to be efficient, it requires the integration of comprehensive risk and vulnerability assessment. This paper aims to create a bridge between the existing vulnerability theories and their implementation in land use planning policies and proposes an innovative approach to determine whether the changes in the territorial dynamics of cities draw considerable changes in communities’ social vulnerability. The methodology identifies and selects three case studies from the Urban Atlas inventory, representative of the dynamics of large Romanian cities, taking into consideration the following hazards: earthquakes, floods, and technological hazards. Vulnerability was then assessed by assigning each land use class a specific vulnerability level. The methodology involved assessing the level of vulnerability specific to the situation in 2018 compared to 2006. The results showed that major changes in land use are related to the transition of areas with a low level of vulnerability to areas with a higher level of vulnerability as a result of the urban areas expansion to the detriment of natural and agricultural areas. This is generally translated into a higher degree of vulnerability due to an increased density of artificial elements and of population in the residential areas. The findings of the study of territorial dynamics in the proximity of large industrial operators did not reveal a tendency that differed from the general trend. Although many territorial changes have been observed in the period 2006–2018, it is necessary to extend the analysis, with the issue of the new versions of the Urban Atlas, to confirm the identified trends and to express the up-to-date situation.


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