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Issuesutilisation des terresLandLibrary Resource
There are 9, 789 content items of different types and languages related to utilisation des terres on the Land Portal.
Displaying 3493 - 3504 of 4598

Spatial information in European agricultural data management. Requirements and interoperability supported by a domain model

Peer-reviewed publication
Novembre, 2016
Global

Data compatibility and system interoperability are fundamental for crosswalks and collaboration between domains. The most frequently used references for information sharing are time and location. In order to understand the requirements, fundamental processes, and core information concepts of a domain, a comprehensive, but standardised documentation is needed. In spatial data infrastructures models presented in Unified Modelling Language (UML) are widely used to facilitate the uptake of standards and valorise best practices of various communities.

Spatial and temporal patterns of land clearing during policy change

Peer-reviewed publication
Mai, 2018
Australie

Environmental policies and regulations have been instrumental in influencing deforestation rates around the world. Understanding how these policies change stakeholder behaviours is critical for determining policy impact. In Queensland, Australia, changes in native vegetation management policy seem to have influenced land clearing behaviour of landholders. Periods of peak clearing rates have been associated with periods preceding the introduction of stricter legislation. However, the characteristics of clearing patterns during the last two decades are poorly understood.

Working on the boundaries—How do science use and interpret the nature-based solution concept?

Peer-reviewed publication
Décembre, 2019
Global

Nature-based solutions (NBS) is the latest contribution to the green concept family. NBS is defined as actions based in nature addressing societal challenges. In this study, we lean on the concept boundary object, broken down into three analytical categories: use, core ideas and granularities, to explore the cohesive and fragmenting powers of the NBS concept, and discuss its future role in green space governance. The study is based on a structured, qualitative review of 112 scientific peer-reviewed publications that use the term NBS.

Livestock-derived greenhouse gas emissions in a diversified grazing system in the endangered Pampa biome, Southern Brazil

Peer-reviewed publication
Mai, 2018
Brésil
Grèce
États-Unis d'Amérique

Discussions about climate change have repeatedly regarded livestock as responsible for a significant contribution of greenhouse gas emissions. However, proper management schemes for livestock production may contribute to a reduction in emissions and, at the same time, induce optimization of production systems and intensification of food production.

Forestry paradigms and policy change: The evolution of forestry policy in Britain in relation to the ecosystem approach

Peer-reviewed publication
Novembre, 2015
Royaume-Uni
Territoire britannique de l'océan Indien

Forestry policy and practice in Britain has been subject to a series of paradigm changes since the establishment of the Forestry Commission in 1919. Drawing on a documentary analysis of legislation, published policy statements, commentaries and scholarly critiques, this paper argues that British forestry policy has undergone three significant paradigm shifts since it was first mooted in the late 19th century.

From conventional to organic in Romanian agriculture – Impact assessment of a land use changing paradigm

Peer-reviewed publication
Juin, 2015
Roumanie

Arguing organic vs. conventional land use is broadly discussed in research papers, political discourse, and even more practical issues at farm level. In macroeconomic approach, the dilemma is that intensive agriculture that utilizes large quantities of inputs made it possible to grow enough food to meet the current global needs, but this way of land use leads to environmental damage and degradation of ecosystem services. In microeconomic approach, the dilemma is whether is more profitable for a farm to convert conventional crops to organic ones.

Towards three decades of spatial development transformation in two contrasting post-Soviet cities—Kraków and Budapest

Peer-reviewed publication
Mai, 2019
Hongrie
États-Unis d'Amérique

Urban structure, land use, and land cover analysis are among of the primary problems of urban planning. The paper analyses the structure of land cover in Kraków and Budapest, cities with similar past. The investigation involved 41 districts (18 districts in Kraków and 23 districts in Budapest). The authors attempted to apply a methodology to develop an approach to seek out similarities between the investigated units. Cluster analyses and GIS methods were employed to analyse land cover data provided by the European Environment Agency in the form of the Urban Atlas.

Linking notions of justice and project outcomes in carbon offset forestry projects: Insights from a comparative study in Uganda

Peer-reviewed publication
Mars, 2018
Ouganda

Over the last 20 years, Uganda has emerged as a testing ground for the various modes of carbon forestry used in Africa. Carbon forestry initiatives in Uganda raise questions of justice, given that people with comparatively negligible carbon footprints are affected by land use changes initiated by the desire of wealthy people, firms, and countries to reduce their more extensive carbon footprints.

Bridging funding gaps for climate and sustainable development: Pitfalls, progress and potential of private finance

Peer-reviewed publication
Janvier, 2018
Global

In a world where natural capital is often unpriced or undervalued, thus making resource exploitation very lucrative, environmentally degrading activities will continue to dominate the economy. The past decade has seen a bourgeoning interest in scaling up private investment to address persistent socioeconomic and environmental challenges globally. The recently formulated sustainable development goals and global climate agenda have further heightened the urgency for a more holistic and integrated conceptualization of transitioning towards a sustainable low-carbon economy.

Recent transformations of land-use and land-cover dynamics across different deforestation frontiers in the Brazilian Amazon

Peer-reviewed publication
Juin, 2018
Brésil

After forest governance reforms by the Brazilian government, Amazon deforestation rates dropped by almost 80% between 2004 and 2012. Since then, however, deforestation has slowly increased again, casting doubts on the long-term sustainability of past conservation policy achievements. Clearly, deforestation rates and the associated local drivers of land-use and land-cover change differ considerably across the region, and adapting public policies to dynamic local contexts and actor constellations remains a major challenge for decision-makers.

Environmentalism and localism in agricultural and land-use policies can maintain food production while supporting biodiversity. Findings from simulations of contrasting scenarios in the EU

Peer-reviewed publication
Août, 2019
Europe

Increasing food production without further harming biodiversity is a key challenge of contemporary societies. In this paper, we assess trade-offs between agricultural output and two key agri-environmental indicators in four contrasting scenarios for Europe in 2040. The scenarios represent different storylines encompassing assumptions on macro-economic drivers (e.g.