Passar para o conteúdo principal

page search

Displaying 181 - 192 of 1515

Comparing Quantity, Allocation and Configuration Accuracy of Multiple Land Change Models

Peer-reviewed publication
Setembro, 2017
Global

The growing numbers of land change models makes it difficult to select a model at the beginning of an analysis, and is often arbitrary and at the researcher’s discretion. How to select a model at the beginning of an analysis, when multiple are suitable, represents a critical research gap currently understudied, where trade-offs of choosing one model over another are often unknown. Repeatable methods are needed to conduct cross-model comparisons to understand the trade-offs among models when the same calibration and validation data are used.

The Dynamics of Urban Land Rent in Italian Regional Capital Cities

Peer-reviewed publication
Setembro, 2017
Global

This research tries to interpret the results of the empirical analysis of urban land value variations from 1977 to 2012 in the regional Italian capital cities based on the well-known theory of urban land rent. The historical series to be analyzed were obtained as the difference between the market value of a property and its cost of production. The paper shows, in quantitative terms, how differential and absolute rents will be translated into the dynamics of land values in relation to local specificities.

A (des)habitação enquanto um disciplinamento moral e uma prática de Estado na criação de territórios

Journal Articles & Books
Setembro, 2017
América do Sul
Brasil

Inserida na área da antropologia urbana e de uma antropologia do Estado, a pesquisa tem como ponto de partida os processos de reconfiguração e transformação urbana na cidade do Rio de Janeiro nos últimos anos, apontando para um aumento, provocado pelo município, dos deslocamentos forçados das famílias que habitam áreas periféricas e de favelas.

Desarrollo sostenible, urbanización y desigualdad en América Latina y el Caribe: dinámicas y desafíos para el cambio estructural

Reports & Research
Setembro, 2017
Latin America and the Caribbean

Una de las características más sobresalientes del desarrollo de América Latina y el Caribe en el siglo pasado, fue la transición desde patrones de producción, distribución y consumo asociados al mundo rural y agrícola hacia otros vinculados con el desarrollo industrial y los servicios. Esto significó la consolidación del carácter urbano de la región. Las concentraciones urbanas son la base de crecientes aumentos en la productividad del capital y el trabajo; para mayores grados de especialización y de diversificación económico-productiva.

Urban Land Conflicts and Evictions in Latin America and the Caribbean

Reports & Research
Agosto, 2017
América Latina e Caribe

The Latin American and Caribbean Urban CSO Cluster, part of the Global Land Tools Network (GTLN), together with Habitat for Humanity’s Solid Ground Campaign and the Land Portal Foundation, launched an online debate on Urban Land Conflicts in Latin America and the Caribbean in January 2017. Responding to the common interest to make information easy to access and flow to boost collaboration among stakeholders as a critical basis to improve land governance.

Global Land Outlook

Reports & Research
Agosto, 2017
Global

A new United Nations report warns that a third of the planet’s land is now severely degraded thanks to a doubling in the consumption of natural resources over the past 30 years. Some 15 billion trees and 24 billion tonnes of fertile soil are lost each year, according to the Global Land Outlook (GLO), launched by the secretariat of the UN Convention to Combat Desertification (UNCCD), at the meeting of States parties taking place in Ordos, China. The GLO takes a critical look at financial and socio-economic values of land, and its impact on the poor.

A Study on Promoting Land Readjustment in Support of Compact Strategy for Efficient Urban Development in South East Asia - Case Study of Brunei

Reports & Research
Agosto, 2017
Brunei Darussalam
Thailand

Countries in South-East Asia are experiencing rapid urbanisation and Land Readjustment is one of the potential methods of land development that could help solve some of the urban problems such as urban sprawl and inadequate infrastructure. While Land Readjustment is beneficial, it is often very complex particularly for developing countries to undertake due to the weak institutional system and also lack of technology.

Buses, Houses or Cash?

Reports & Research
Policy Papers & Briefs
Agosto, 2017
Argentina
América Latina e Caribe

Transit subsidies in the urban area of Buenos Aires are high, amounting to a total of US$5 billion for 2012. They have been challenged on several counts: suspected of driving urban sprawl and associated infrastructure costs, diverting resources from system maintenance, and failing to reach the poor among others. In this context, this paper examines the impacts of cost recovery fares under a range of different policy scenarios that could cushion the impact of fare increases.

Metropolitan Governance for Territorial Cohesion

Peer-reviewed publication
Agosto, 2017
Europa

This paper proposes and defines new metropolitan governance strategies for territorial cohesion between inland and urban areas. Different reflections are here presented to comprehend how is it possible to implement cities’ ability to understand and manage metropolitan dynamics. In Europe, urbanisation and land abandonment is a widespread phenomenon compared to many other parts of the world. According to research carried out by the European Union it is estimated that four out of five European citizens will be living in urban areas abandoning villages and rural areas.

The role of universities in participatory informal settlement upgrading: experiences from Kenya, Namibia, Uganda, and Zambia.

Julho, 2017

This document is a report on the session that focused on the role of universities in participatory informal settlement upgrading at the workshop titled "Bottom-up city Wide planning in Gobabis", which took place on 11-13 May 2017, in Gobabis. The event was convened by the Namibia Housing Action Group (NHAG) and the Shack Dwellers Federation, with support from Shack Dwellers International (SDI).

Modeling Future Urban Sprawl and Landscape Change in the Laguna de Bay Area, Philippines

Peer-reviewed publication
Junho, 2017

This study uses a spatially-explicit land-use/land-cover (LULC) modeling approach to model and map the future (2016–2030) LULC of the area surrounding the Laguna de Bay of Philippines under three different scenarios: ‘business-as-usual’, ‘compact development’, and ‘high sprawl’ scenarios. The Laguna de Bay is the largest lake in the Philippines and an important natural resource for the population in/around Metro Manila.

Agricultural Land Fragmentation at Urban Fringes: An Application of Urban-To-Rural Gradient Analysis in Adelaide

Peer-reviewed publication
Junho, 2017

One of the major consequences of expansive urban growth is the degradation and loss of productive agricultural land and agroecosystem functions. Four landscape metrics—Percentage of Land (PLAND), Mean Parcel Size (MPS), Parcel Density (PD), and Modified Simpson’s Diversity Index (MSDI)—were calculated for 1 km × 1 km cells along three 50 km-long transects that extend out from the Adelaide CBD, in order to analyze variations in landscape structures. Each transect has different land uses beyond the built-up area, and they differ in topography, soils, and rates of urban expansion.