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There are 5, 899 content items of different types and languages related to mudança de clima on the Land Portal.

mudança de clima

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Evidence linking community level tenure and forest condition: An annotated bibliography

Janeiro, 2014

This annotated bibliography provides evidence that community tenure over forests can result in more forest cover and more species-rich forests, less deforestation and degradation, and fewer fires than some other approaches to protecting forests. The authors initiated the review by identifying relevant scholarly articles published since 2002 based on interviews with experts and keyword searches of databases.

Fuelling exclusion? The biofuels boom and poor people's access to land

Dezembro, 2007
África subsariana
América Latina e Caribe
Ásia Meridional

The policy debate about the merits and demerits of biofuels is growing and changing rapidly, with concerns being voiced over their effectiveness for mitigating climate change, role in recent food price hikes and social environmental impacts. This study contributes to these debates through examining the current and likely future impacts of the increasing spread of biofuels on access to land in producer countries, particularly for poorer rural people. It draws on a literature review of evidence drawn from diverse contexts across Africa, Asia and Latin America.

Custodian farmers of agricultural biodiversity: selected profiles from South and South East Asia

Dezembro, 2012
Índia
Ásia Meridional

Agriculture is the largest global user of biodiversity. Over-reliance on a handful of crops puts global food security at great risk especially in the context of climate change. Selected and used by generations of farmers, agricultural biodiversity contributes to reducing malnutrition, alleviating poverty and combating climate change challenges. This diversity has been in decline for decades and is now in danger of disappearing and efforts needed to conserve them using both ex situ and in situ approaches.

Shaping forest safety nets with markets: Adaptation to climate change under changing roles of tropical forests in Congo Basin

Dezembro, 2009
República Democrática do Congo
África subsariana

This paper explores the role of markets for Non-Timber Forest Products (NTFPs) in facilitating climate change adaptation of local communities in the Congo Basin. While forests are regarded as safety nets in the climate change movement, emerging market systems that facilitate a shift to a more cash-based economy may reduce this traditional function. This paper contends that the size of trade in timber and non-timber forest products, overexploitation, and unsustainable practices threaten the integrity of forest ecosystems and the goods and services they provide.

The urban-rural water interface: a preliminary study in Burkina Faso

Dezembro, 2014
Burkina Faso

Decisions on water allocation and infrastructure lie at the heart of development planning in semi-arid lands. On paper, the laws and policies of Burkina Faso accord equal entitlement to drinking water for the residents of cities and the residents of small towns and villages.

In practice, Ouagadougou’s status as economic and administrative capital gives it much greater power to plan for and mobilise investment for its own water supplies. The Ziga project (in two phases) has been designed to secure bulk water supply for Ouagadougou until 2030.

Land tenure and fast-tracking REDD+: time to reframe the debate?

Janeiro, 2013
Nepal
Papua-Nova Guiné

This paper argues that legal reform of land tenure will not take place fast enough to enable developing countries to reduce carbon emissions from deforestation and forest degradation through REDD+. It highlights that a global agreement on REDD+ is needed by 2020, if the mechanism is to have a significant impact on mitigating climate change. However, legally defensible and enforceable land tenure rights, while a key enabling condition for effective and equitable REDD+, will not be achieved in most forest countries before this date.

Agriculture and climate change: real problems, false solutions

Janeiro, 2009

Agriculture plays an important role in climate change, both as a contributor emitting greenhouse gasses (GHGs) and as a potential reducer of negative impacts. This paper gives an overview of how current and proposed agricultural practices affect climate change and how the proposed measures for mitigation and adaptation impact agriculture. The paper states that industrial agriculture, as currently practiced with monocultures and agrochemicals in a globalised production system, is a major contributor to climate change.

The scope for reducing emissions from forestry and agriculture in the Brazilian Amazon

Dezembro, 2011
Brasil
América Latina e Caribe

This paper assesses the prospects of mitigating climate change through emission reductions from forestry and agriculture in the Brazilian Amazon. It uses official statistics, literature and case study material to identify the scope for emission reductions, in terms of potential additionality, opportunity costs, technological complexity, transaction costs, and risks of economic and environmental spill-over effects.

Trees on farms: an update and reanalysis of agroforestry’s global extent and socio-ecological characteristics

Dezembro, 2013

Agroforestry, the inclusion of woody perennials within farming systems, has been widespread throughout the tropics as a traditional land use developed by subsistence farmers and, more recently, as an important livelihoods’ option promoted by land-use managers and international development agencies. Agroforestry systems range from subsistence livestock and pastoral systems to home gardens, alley intercropping, and biomass plantations with a wide diversity of biophysical conditions and socio-ecological characteristics.