This working paper investigates the livelihoods, trajectories, networks and self-generated opportunities of vulnerable migrants in refugee-like situations in Dar es Salaam. Its main purpose is to arrive at a deeper understanding of protracted displacement through a ‘figurational approach’, which stresses the networks and the interdependencies of urban refugees in Dar es Salaam, across Tanzania, and across national borders.

Urbanization contributes to the emerging urban areas across the world. The importance of geology to ensure sustainability, has led to many research publications in the urban geology. This paper aims to discover the research trends through a bibliometric analysis of articles indexed within the Scopus database from 1950 to 2018 on topics related to geology and urban. The analysis found a significant increase in publications during 1999-2016, especially after the 2004 Indian Ocean earthquake and tsunami disaster.

Nature-based Solutions (NbS) work with nature to benefit both natural ecosystems and the people that depend on them. By putting nature at the centre, NbS address a range of societal challenges: protecting, sustainably managing or restoring natural or modified ecosystems and supporting their health, function and biodiversity.

The research collated in this brief confirms that NbS deliver simultaneously multiple benefits and shows the wide-ranging beneficial impacts of scaling up their implementation across Europe.

The construction and operation of high-speed rail (HSR) has become an important policy for China to achieve efficiency and fairness and promote high-quality economic growth. HSR promotes the flow of production factors such as labor and capital and affects economic growth, and may further affect urban land use efficiency (ULUE). To explore the impact of HSR on ULUE, this paper uses panel data of 284 cities in China from 2005 to 2018, and constructs Propensity Score Matching-Differences in Differences model to evaluate the effect of HSR on ULUE.

Exurban development is the fastest growing land use across the United States (US). Its prevalence on the East Coast is susceptible to natural disaster events such as hurricanes and nor’easters. However, the socio-ecological processes related to disaster mitigation within exurban areas remain understudied. Our objective was to integrate social and landscape data to compare resident attitudes towards utility roadside vegetation management across four areas in the state of Connecticut, US. We collected data from residents using two mail surveys completed in 2017 and 2019 (n = 1962).

As house mortgage appraisal values have played a leading role in the 2007–2012 financial crisis, it is important to develop robust mass appraisal models that correctly estimate these values. The present paper intends to propose a methodology to examine the spatial distribution of house mortgage appraisal values. To do so, we analyzed the effect that these values, cadastral urban land values, characteristics of houses, and socioeconomic conditions and services in neighborhoods, have on house mortgage appraisal values in the 70 boroughs of Valencia (Spain).

La ville de N’Djamena, capitale de la République du Tchad connaît sans cesse, depuis sa création en 1900, une extension urbaine qui se traduit par une consommation démesurée de l’espace. Un état de fait rendu possible durant des décennies par différents facteurs antagonistes issus de l’absence et/ou de l’insuffisance de l’autorité de l’Etat. Par ailleurs,d’autres facteurs contextuels s’invitent pour donner lieu à des effets irréversibles tels que: la prolifération de quartiers sousintégrés.

The recent increase in urban areas has stimulated landscape urbanization. One of the ways to study this process is an analysis based on the structure of land cover. The aim of this paper is to assess the intensity of the urban landscape on the basis of the CORINE in the seven largest metropolitan areas in Poland and in the Ruhr Metropolis in Germany. To this end, an urban landscape intensity indicator (ULII) was used based on Corine Land Cover at three levels of detail: the metropolitan area, municipalities and hexagons.

Proper functioning land information (LI) plays an indispensable role in supporting land-related decision-making processes. In recognition to this, substantial efforts have been made in Ethiopia to develop and modernize land information both in urban and rural land administration sectors.

Rapid urban population growth and spatial expansion of urban centers have brought unprecedented demand for land in developing countries such as Ethiopia.  The dramatic shifts in urban land tenure from Feudal System (pre-1974) to Socialist Land Policy (1974- 1991) and to the current system (post-1991) have left the urban populations uncertain about their property rights. The historical context coupled with the complex legal and institutional structure and the absence of proper records of rights and restrictions have invigorated corruption in the land sector.