Aller au contenu principal

page search

IssuesrechercheLandLibrary Resource
Displaying 1309 - 1320 of 1394

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.

Aerial river management by smart cross-border reforestation

Peer-reviewed publication
Avril, 2019
Aruba
Bolivie
Brésil
Costa Rica
Portugal
Trinité-et-Tobago
États-Unis d'Amérique
Venezuela

In the face of increasing socio-economic and climatic pressures in growing cities, it is rational for managers to consider multiple approaches for securing water availability. One often disregarded option is the promotion of reforestation in source regions supplying important quantities of atmospheric moisture transported over long distances through aerial rivers, affecting water resources of a city via precipitation and runoff (‘smart reforestation’). Here we present a case demonstrating smart reforestation’s potential as a water management option.

A misfit in policy to protect Russia’s black soil region. An institutional analytical lens applied to the ban on burning of crop residues

Peer-reviewed publication
Août, 2017
Fédération de Russie
États-Unis d'Amérique

Russia’s region of Chernozem and Kastanozem soils in Western-Siberia, where this study focused on the Kulunda steppe, has great potential as a carbon sink, particularly if the current widespread practice of burning crop residue can be replaced with conservation tillage practices that will return the residue to the soil. Environmentally-oriented land use policy measures have been introduced that could accomplish that goal. But these measures are quite recent, and face obstacles in the prevailing post-socialist institutional environment and in cultural norms.

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.

Reterritorialization practices and strategies of campesinos in the urban frontier of Bogotá, Colombia

Peer-reviewed publication
Novembre, 2020
Colombie
Amérique du Sud
Amérique centrale

Much of the research on urbanization has focused on how rural populations move to cities for work opportunities. This paper takes a different perspective on the relations between rural populations and urbanization. The livelihoods of rural dwellers on the outskirts of the city of Bogotá in Colombia are increasingly affected by the expansion of urban activities and infrastructure. Therefore, urbanization takes place in the areas of residence of the rural populations; these people do not migrate to the city but, rather, the city migrates to them.

Who is resilient in Africa’s Green Revolution? Sustainable intensification and Climate Smart Agriculture in Rwanda

Peer-reviewed publication
Août, 2020
République centrafricaine
Mexique
Rwanda
États-Unis d'Amérique
Asie

Under the banner of a "New Green Revolution for Africa," agricultural intensification programs aim to make smallholder agriculture more productive as well as "climate smart". As with Green Revolutions in Asia and Mexico, agricultural innovations (hybrid seeds, agronomic engineering, market linkages,and increased use of fertilizer and pesticides) are promoted as essential catalysts of agriculture-led economic growth.

The ecosystem approach, ecosystem services and established forestry policy approaches in the United Kingdom

Peer-reviewed publication
Avril, 2017
Royaume-Uni

A series of approaches have been proposed for natural resource management and biodiversity conservation in recent decades. In the important forestry sector, two of the most dominant policy paradigms have been multi-purpose forestry and sustainable forest management. The Convention on Biological Diversity, amongst other transnational commitments, added the ecosystem approach and its related idea of ecosystem services to this succession which is increasingly becoming the basis for natural resource management, including in the United Kingdom (UK).

Ecosystem-based adaptation in cities: An analysis of European urban climate adaptation plans

Peer-reviewed publication
Décembre, 2015
Europe

Ecosystem-based adaptation (EbA) measures have been increasingly promoted in the literature, as well as in policies and practices, for their environmental and socio-economic co-benefits. The recent scientific literature has shown a growing interest to assess climate adaptation plans at the urban level, in recognition of the important role played by urban areas in addressing climate change challenges. However, little information is available on the combination of these two issues, i.e., the actual inclusion of EbA measures in climate adaptation plans at the urban level.

Similarities and dissimilarities between the EU agricultural and rural development model and Romanian agriculture. Challenges and perspectives

Peer-reviewed publication
Février, 2015
Roumanie

The main aims of this study are to highlight the differences and the similarities between the European model of agricultural and rural development, and the state of play in the Romanian agricultural sector. Statistically speaking, the agricultural sector's indicators of the past two decades place Romania outside the family picture of the EU countries, with very slight resemblances, and very strong discrepancies between their economic, technical, and institutional characteristics.

Green niche actors navigating an opaque opportunity context: Prospects for a sustainable transformation of Ethiopian agriculture

Peer-reviewed publication
Janvier, 2018
Éthiopie

Identifying trajectories of agricultural development that enable substantial increases in food production is of prime importance for food security and human development in Sub-Saharan Africa in general, and Ethiopia in particular. To ensure long-term welfare for people and landscapes, it is imperative that such agricultural transformations sustain and enhance the natural resource base upon which agriculture depends.

Outsourcing governance in Peru’s integrated water resources management

Peer-reviewed publication
Janvier, 2021
Amérique centrale
Amérique du Sud
Pérou

Participatory water governance has become highly influential around the world as a means for managing water resources. Scholars and practitioners advocate for the inclusion of previously marginalized communities in water resources management through the devolution of power, responsibility, and participation. Where community institutions are weak or missing, experts recommend strengthening or re-building them to enable inclusive decision-making over water resources.

Identifying drivers of land degradation in Xilingol, China, between 1975 and 2015

Peer-reviewed publication
Mars, 2019
États-Unis d'Amérique
Chine
Fédération de Russie
Norvège

Land degradation occurs in all kinds of landscapes over the world, but the drivers of land degradation vary from region to region. Identifying these drivers at the appropriate spatial scale is an essential prerequisite for developing and implementing appropriate area-specific policies. In this study, we investigate nine different driving factors in three categories: human disturbance, water condition, and urbanisation.