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IssuesenvironnementLandLibrary Resource
There are 6, 260 content items of different types and languages related to environnement on the Land Portal.

environnement

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A Conceptual Model for Land System Dynamics as a Coupled Human–Environment System

Peer-reviewed publication
Décembre, 2017
Global

This paper presents a conceptual model of land as a coupled human–environment system. Land use and land cover are incorporated as elements of the human and environment system respectively. Drivers and associated processes that influence land use, land cover, and land system dynamics are incorporated within a set of sub-systems. The model includes consideration of driving sub-systems as a set of capital funds and flows, and how these are influenced by linkages between processes in the human (socio-economic) and environment systems and sub-systems.

Simulating Stakeholder-Based Land-Use Change Scenarios and Their Implication on Above-Ground Carbon and Environmental Management in Northern Thailand

Peer-reviewed publication
Novembre, 2017
Global

The objective of this study was to examine whether the coupling of a land-use change (LUC) model with a carbon-stock accounting approach and participatory procedures can be beneficial in a data-limited environment to derive implications for environmental management. Stakeholder-based LUC scenarios referring to different storylines of agricultural intensification and reforestation were simulated to explore their impact on above-ground carbon (AGC) for a period of twenty years (2009–2029). The watershed of Mae Sa Mai, Northern Thailand was used as a case study for this purpose.

Land Cover Change in Northern Botswana: The Influence of Climate, Fire, and Elephants on Semi-Arid Savanna Woodlands

Peer-reviewed publication
Décembre, 2017
Afrique australe

Complex couplings and feedback among climate, fire, and herbivory drive short- and long-term patterns of land cover change (LCC) in savanna ecosystems. However, understanding of spatial and temporal LCC patterns in these environments is limited, particularly for semi-arid regions transitional between arid and more mesic climates.

Environmental Conservation in the Tibetan Plateau Region: Lessons for China’s Belt and Road Initiative in the Mountains of Central Asia

Peer-reviewed publication
Juin, 2018
Chine

Environmental conservation has developed significantly in China over the past 20 years, including more collaborative approaches and recent advances in establishing a national parks system. This study reviews the development of protected areas in the headwaters of the Yangtze River, drawing lessons from experiences of community development and co-management approaches. Community engagement and participation in developing localized plans for natural resource utilization and conservation have been critical features of successful ventures.

Assessment of Land Cover Change in Peri-Urban High Andean Environments South of Bogotá, Colombia

Peer-reviewed publication
Juin, 2018
Colombie
Amérique du Sud

Bogotá, the rapidly growing center of an emerging economy in the northern part of South America, is located within a biodiversity hotspot in the tropical Andes. The surrounding mountains harbor the ecosystems Páramo and Bosque Altoandino whose high water retention capacity serves as a “natural water tower” for the city’s freshwater supply. Since Bogotá is steadily growing, the city spreads into its peri-urban area, thus threatening its proximal ecosystems.

Contribution of Traditional Farming to Ecosystem Services Provision: Case Studies from Slovakia

Peer-reviewed publication
Juin, 2018
Slovaquie

The main aim of this study is to assess the benefits provided by the ecosystems of traditional agricultural landscapes (TAL) and compare them to the outputs of large-scale agriculture. Assessment of ecosystem services (ES) was performed in four case-study areas situated in Slovakia, representing different types of TAL: Viticultural landscape, meadow–pasture landscape, and agricultural landscape with dispersed settlements and mosaics of orchards. The methodological approach was focused on assessment of all the principal types of ES—regulation and maintenance, provisioning, and cultural.

Dirty Water, Muddied Politics: Hybridisation of Local and National Opposition to Kumtor Mine, Kyrgyzstan

Peer-reviewed publication
Juin, 2018
Kirghizistan
Asie central

From a Mongolian ‘super mine’ to China’s One Belt One Road, rapid infrastructural development is reforging Central Asia as an economic pivot of the future. Such development offers enticing economic benefits, but threatens fragile environments and local livelihoods. Due to the weakness of the state, the emphasis will be on citizens to hold developers accountable to their social and environmental pledges. Reports of political elites influencing the demands of popular protests call into question the ability of citizens to fulfil this function.

The Role of Tourism in the Ecosystem Services Framework

Peer-reviewed publication
Septembre, 2018
Global

The Ecosystem Services Framework (ESF) is a powerful tool for understanding the relationship between nature and society, and tourism is an important expression of this. However, the scientific literature focusing on the relationship between tourism and the ESF is limited. Hence, there is a need to bring the tourism research community and the ESF together, not only as a cultural service but as an economic sector that consumes natural resources. This paper aims to do this by analyzing discourse on tourism in institutional reports produced by the ESF.

Environmental Justice in Accessibility to Green Infrastructure in Two European Cities

Peer-reviewed publication
Décembre, 2018
Portugal
Estonie
Europe

Although it is well-established that urban green infrastructure is essential to improve the population’s wellbeing, in many developed countries, the availability of green spaces is limited or its distribution around the city is uneven. Some minority groups may have less access or are deprived of access to green spaces when compared with the rest of the population. The availability of public green spaces may also be directly related to the geographical location of the city within Europe.

People and Post-Mining Environments: PPGIS Mapping of Landscape Values, Knowledge Needs, and Future Perspectives in Northern Finland

Peer-reviewed publication
Décembre, 2018
Finlande

Mining can have a notable environmental and social footprint both during the production phase and after the mine closure. We examined local stakeholders’ viewpoints on two post-mining areas in northern Finland, Hannukainen and Rautuvaara, using a public participation geographic information system (PPGIS) approach. Spatially explicit data on local residents’ and visitors’ values, knowledge needs, and future perspectives on mining landscapes were collected with an online map-based survey tool (Harava). The results show that post-mining sites were generally considered unpleasant places.

Valuing Environmental Benefit Streams in the Dryland Ecosystems of Sub-Saharan Africa

Peer-reviewed publication
Décembre, 2018
Global

Policy-makers and practitioners often struggle or fail to define and quantify the economic impacts that can be achieved through ecologically sustainable investments in dryland ecosystems. This paper reviews the current state of the art in the characterization and valuation of environmental benefits in drought-prone areas of Sub-Saharan Africa. Benefit streams from ecosystem services associated with the production of food, energy and water are characterized, as well as those from supporting and regulating hydrological systems.

Assessing Nature-Based Recreation to Support Urban Green Infrastructure Planning in Trento (Italy)

Peer-reviewed publication
Décembre, 2018
Italie

Nature-based recreation is among the most relevant ecosystem services supplied by urban green infrastructure, affecting citizens’ physical and mental wellbeing. Providing adequate green spaces for nature-based recreation is among the main goals of urban planning, but commonly-used indicators offer a partial view on the issue.