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Forests to the Foreigners: Large-Scale Land Acquisitions in Gabon

Peer-reviewed publication
december, 2020
Gabon

For the past decade, the land rush discourse has analyzed foreign investment in land and agriculture around the world, with Africa being a continent of particular focus due to the scale of acquisitions that have taken place. Gabon, a largely forested state in Central Africa, has been neglected in the land rush conversations, despite having over half of its land allocated to forestry, agriculture, and mining concessions. This paper draws on existing evidence and contributes new empirical data through expert interviews to fill this critical knowledge gap.

Changes in Land-Use and Ecosystem Service Value in Guangdong Province, Southern China, from 1990 to 2018

Peer-reviewed publication
december, 2020
China

Land-use/cover is one of the major factors that affect the ecosystem and the services it provides. The impact of land-use change on ecosystem service value is a hotspot in developing countries, especially China—a region with rapid economic development and rapid population growth. As the leading area of China’s reform and opening-up, Guangdong province in southern China is subjected to land-use conversion that significantly alters the capacity of natural ecosystem to provide ecosystem services supporting human well-being.

A Comparison of Approaches to Regional Land-Use Capability Analysis for Agricultural Land-Planning

Peer-reviewed publication
december, 2020
Niger

Smallholder agriculture is a major source of income and food for developing nations. With more frequent drought and increasing scarcity of arable land, more accurate land-use planning tools are needed to allocate land resources to support regional agricultural activity. To address this need, we created Land Capability Classification (LCC) system maps using data from two digital soil maps, which were compared with measurements from 1305 field sites in the Dosso region of Niger. Based on these, we developed 250 m gridded maps of LCC values across the region.

The Benefits of Fit-for-Purpose Land Administration for Urban Community Resilience in a Time of Climate Change and COVID-19 Pandemic

Peer-reviewed publication
december, 2020
Global

The major global pressures of rapid urbanization and urban growth are being compounded by climate impacts, resulting in increased vulnerability for urban dwellers, with these vulnerabilities exacerbated during the COVID-19 pandemic. Much of this is concentrated in urban and peri-urban areas where urban development spreads into hazard-prone areas. Often, this development is dominated by poor-quality homes in informal settlements or slums with poor tenure security.

Assessing Matching Characteristics and Spatial Differences between Supply and Demand of Ecosystem Services: A Case Study in Hangzhou, China

Peer-reviewed publication
december, 2020
China

Ecosystem services (ESs) is a term used to describe the foundations of the well-being of human society, and several relevant studies have been carried out in this area. However, given the fact that the complex trade-offs/synergy relationships of ESs are a challenging area, studies on matching mechanisms for ES supply and demand are still rare.

Drivers of Land Use Conflicts in Infrastructural Mega Projects in Coastal Areas: A Case Study of Patimban Seaport, Indonesia

Peer-reviewed publication
december, 2020
Indonesia

Coastal areas are particularly sensitive because they are complex, and related land use conflicts are more intense than those in noncoastal areas. In addition to representing a unique encounter of natural and socioeconomic factors, coastal areas have become paradigms of progressive urbanisation and economic development. Our study of the infrastructural mega project of Patimban Seaport in Indonesia explores the factors driving land use changes and the subsequent land use conflicts emerging from large-scale land transformation in the course of seaport development and mega project governance.

Sources of and Control Measures for PTE Pollution in Soil at the Urban Fringe in Weinan, China

Peer-reviewed publication
december, 2020
China

The environment of the urban fringe is complex and frangible. With the acceleration of industrialization and urbanization, the urban fringe has become the primary space for urban expansion, and the intense human activities create a high risk of potentially toxic element (PTE) pollution in the soil. In this study, 138 surface soil samples were collected from a region undergoing rapid urbanization and construction—Weinan, China. Concentrations of As, Pb, Cr, Cu, and Ni (Inductively Coupled Plasma Mass Spectrometry, ICP-MS) and Hg (Atomic Fluorescence Spectrometry, AFS) were measured.

Evolution of Habitat Quality and Its Topographic Gradient Effect in Northwest Hubei Province from 2000 to 2020 Based on the InVEST Model

Peer-reviewed publication
december, 2020
Global

Regional land use change and ecological security are important fields and have been popular issues in global change research in recent years. Regional habitat quality is also an important embodiment of the service function and health of ecosystems. Taking Shiyan City of Hubei Province as an example, the spatiotemporal differences in habitat quality in Shiyan City were evaluated using the habitat quality module of the InVEST model and GIS spatial analysis method based on DEM and land use data from 2000, 2005, 2010, 2015, and 2020.

It’s All about Details. Why the Polish Land Policy Framework Fails to Manage Designation of Developable Land

Peer-reviewed publication
december, 2020
Global

Since the introduction of the current legal planning system, Polish land policy has failed to manage the designation of developable land. The oversupply of developable land designated in land-use plans and resulting from various weaknesses of auxiliary planning permissions undermines the creation of compact urban settlements. The article argues that, theoretically, the Polish legal framework of developable land designation management conforms with its more effective European counterparts. What makes it not work properly are the detailed regulations and their interpretation.

Soil Quality Assessment Using Multivariate Approaches: A Case Study of the Dakhla Oasis Arid Lands

Peer-reviewed publication
december, 2020
Global

A precise evaluation of soil quality (SQ) is important for sustainable land use planning. This study was conducted to assess soil quality using multivariate approaches. An assessment of SQ was carried out in an area of Dakhla Oasis using two methods of indicator selection, i.e., total data set (TDS) and minimum data set (MDS), and three soil quality indices (SQIs), i.e., additive quality index (AQI), weighted quality index (WQI), and Nemoro quality index (NQI). Fifty-five soil profiles were dug and samples were collected and analyzed.

Royal Land Use and Management in Beijing in the Qing Dynasty

Peer-reviewed publication
december, 2020
Global

Management is an important factor affecting the formation and development of a landscape. This study concludes that royal land use is planned by specifying the land type, while the economic benefits and landscape value are also taken into account. The royal land has landscape value, with the core being the royal garden, the background being farmland, and the connecting line being water. Meanwhile, the royal garden management organization has a high level of authority.

European Land Use Spatial Data Sources and Their Role in Integrated Planning: Opportunities and Challenges for Poland

Peer-reviewed publication
december, 2020
Netherlands
Poland

One of the 34 themes of the spatial datasets of Directive 2007/2/EC INSPIRE is ‘land use’, rightly described independently of ‘land cover’. Laws in most countries, apart from the Netherlands, do not consider the electronic form of plans as a legally binding document. As far as the elaboration step and the adoption step are concerned, the main land use requirement is related to the datasets that describe existing land use at present and in the past. Surveys and case studies concern Poland and were carried out in two stages, I in 2011–2013 and II in 2017–2019.