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Issueschangement climatiqueLandLibrary Resource
There are 5, 899 content items of different types and languages related to changement climatique on the Land Portal.
Displaying 301 - 312 of 1721

ASEAN and FAO cooperation

Journal Articles & Books
Novembre, 2014
Nigéria
Philippines
Singapour
Malaisie
Mali
Myanmar
Indonésie
Brunéi Darussalam
Cambodge
Malawi
Thaïlande
Suriname
Asia du sud-est

ASEAN-FAO cooperation on food security, agriculture, fisheries, forestry and sustainable development was first formalized through an exchange of letters between the ASEAN Secretariat and FAO from 1999-2000. Since then, FAO has been actively collaborating with ASEAN in a number of regional projects and activities.

Climate Change Mitigation strategies and evictions of indigenous peoples from their ancestral land.

Policy Papers & Briefs
Novembre, 2015
Tanzania

Eviction of Indigenous Peoples from their ancestral lands is one of the most destructive and degrading mitigation strategy performed by modern governments in developing countries to address climate change. Armed police and soldiers are used to forcefully evict indigenous peoples to pave the way for investors and conservation in the name of climate change mitigation.

Formulação de um Programa para a implementação da Convenção das Nações Unidas de Combate a Desertificação (UNCCD) nos países da CPLP

Manuals & Guidelines
Avril, 2009
Mozambique

A localização geográfica de Moçambique nos trópicos e subtrópicos, faz com que ele seja vulnerável a eventos extremos de origem meteorológica tais como secas, cheias e ciclones tropicais e de origem geológica como é o caso de sismos e tsunamis. Dentre as diversas zonas do país, as áridas, semi-áridas e sub-húmidas secas são as mais vulneráveis, devido à degradação da terra caracterizada por perda persistente de productividade de vegetação, solos e pastagens e exacerbada pelo seu uso inapropriado (UNDP, 1992). As regiões sul e parte do centro do país são as mais afectadas pela seca.

Carbon Cycling, Climate Regulation, and Disturbances in Canadian Forests: Scientific Principles for Management

Peer-reviewed publication
Mars, 2015
Canada

Canadian forests are often perceived as pristine and among the last remaining wilderness, but the majority of them are officially managed and undergo direct land use, mostly for wood harvest. This land use has modified their functions and properties, often inadvertently (e.g., age structure) but sometimes purposefully (e.g., fire suppression). Based on a review of the literature pertaining to carbon cycling, climate regulation, and disturbances from logging, fire, and insect outbreaks, we propose five scientific principles relevant for Canadian managed forests.

Spatio-Temporal Analysis of Vegetation Dynamics in Relation to Shifting Inundation and Fire Regimes: Disentangling Environmental Variability from Land Management Decisions in a Southern African Transboundary Watershed

Peer-reviewed publication
Septembre, 2015

Increasing temperatures and wildfire incidence and decreasing precipitation and river runoff in southern Africa are predicted to have a variety of impacts on the ecology, structure, and function of semi-arid savannas, which provide innumerable livelihood resources for millions of people.

Comparing Path Dependence and Spatial Targeting of Land Use in Implementing Climate Change Responses

Peer-reviewed publication
Septembre, 2014

Land use patterns are the consequence of dynamic processes that often include important legacy issues. Evaluation of past trends can be used to investigate the role of path dependence in influencing future land use through a reference “business as usual” (BAU) scenario. These issues are explored with regard to objectives for woodland expansion in Scotland as a major pillar of climate change policy.

Climate–Human–Land Interactions: A Review of Major Modelling Approaches

Peer-reviewed publication
Septembre, 2014

International agreements on climate change have highlighted the role of land in climate and human dynamics, making it an issue of global importance. The modelling of land-related processes, sectors, and activities has recently become a central topic in economic and policy theory, as well as within environmental sciences. Modelling strategies have been improved and new datasets have come into light for land-cover and land-use change analysis.

Adaptation to New Climate by an Old Strategy? Modeling Sedentary and Mobile Pastoralism in Semi-Arid Morocco

Peer-reviewed publication
Septembre, 2014

In a modeling study we examine vulnerability of income from mobile (transhumant) pastoralism and sedentary pastoralism to reduced mean annual precipitation (MAP) and droughts. The study is based on empirical data of a 3410 km2 research region in southern, semi-arid Morocco. The land use decision model integrates a meta-model of the Environmental Policy Integrated Climate (EPIC) simulator to depict perennial and annual forage plant development. It also includes livestock dynamics and forward-looking decision making under uncertain weather.

Landscape Fire, Biodiversity Decline and a Rapidly Changing Milieu: A Microcosm of Global Issues in an Australian Biodiversity Hotspot

Peer-reviewed publication
Septembre, 2014

The Adelaide-Mt Lofty Region of South Australia is an exemplar, in microcosm, of the issues confronting biodiversity conservation in a world of increasing population and a drying, fire-prone environment. At just 0.1% of Australia’s terrestrial land mass, this area is largely peninsular and oriented along a spine of ranges to 730-m elevation. Annual average rainfall varies from over 1100 mm in the hills to less than 500 mm on the plains in the north.

Urbanity and Urbanization: An Interdisciplinary Review Combining Cultural and Physical Approaches

Peer-reviewed publication
Mars, 2014
Slovénie
Liechtenstein
Slovaquie
Hongrie
Croatie
Australie
Allemagne
Pologne
République tchèque
Suisse

This review paper focuses on research schemes regarding urbanity and urbanization, and brings together both cultural and physical approaches. First, we review the cultural and social construction of urbanity (as related to urbanization) in Germany. In the early 20th century, urbanity was mainly the result of identity derived from a historical perspective in cities.

Modeling Soil and Woody Vegetation in the Senegalese Sahel in the Context of Environmental Change

Peer-reviewed publication
Septembre, 2014
Algérie
Soudan
Burkina Faso
Nigéria
Mauritanie
Tchad
Mali
Cameroun
Soudan du Sud
République centrafricaine
Sénégal
Éthiopie
Niger
Érythrée

Climatic stress and anthropogenic disturbances have caused significant environmental changes in the Sahel. In this context, the importance of soil is often underrepresented. Thus, we analyze and discuss the interdependency of soil and vegetation by classifying soil types and its woody cover for a region in the Senegalese Ferlo. Clustering of 28 soil parameters led to four soil types which correspond with local Wolof denotations: Dek, Bowel, Dior and Bardial.