Advancing The Role Of Natural Regeneration In Large Scale Forest And Landscape Restoration In The Asia Pacific Region

Author : Food and Agriculture Organization of the United Nations,Asia-Pacific Network for Sustainable Forest Management and Rehabilitation
Publisher : Food & Agriculture Org.
Page : 126 pages
File Size : 54,8 Mb
Release : 2019-05-16
Category : Technology & Engineering
ISBN : 9789251301449

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Advancing the role of natural regeneration in large-scale forest and landscape restoration in the Asia-Pacific region by Food and Agriculture Organization of the United Nations,Asia-Pacific Network for Sustainable Forest Management and Rehabilitation Pdf

There are numerous global, regional, national and even subnational targets for increasing forest area and forest restoration. In light of these global targets and emerging ambitious national commitments, it is imperative to develop low-cost strategies and techniques for landscape restoration. The most widely used restoration strategies involving planting of tree seedlings are often costly and their application for restoring vast expanses of degraded forest lands in the region may be limited. Case studies and experiences with natural regeneration from the region have shown that natural regeneration significantly reduces the cost of restoration in areas that meet certain conditions. Native species that are adapted to the prevailing conditions re-establish on their own with some assistance, achieving accelerated growth in accordance with natural succession, leading to the recovery of native ecosystems. Restoration strategies based on natural regeneration also provide low-cost opportunities for conserving biodiversity and enhancing ecosystem services, including carbon sequestration and watershed protection. Despite these economic and environmental advantages, natural regeneration is often overlooked when restoration policies and programmes are designed for a number of reasons. These include lack of its recognition as a viable restoration option; perverse incentives favouring clearing of young secondary growth for plantation development or other land uses; lack of institutional support by government agencies and other organizations; unclear tenure and property rights; lack of incentives for local communities; and uncertainty about the restoration processes and outcomes. This publication aims to share information on the outcome of the regional workshop, entitled ‘Promoting the Role of Natural Regeneration in Large-scale Forest and Landscape Restoration: Challenges and Opportunities, held in Nanning, Guangxi Province, China, from 19 to 21 June 2017, which was organized to better understand the challenges and opportunities for natural forest regeneration and to promote its inclusion as a major component of large-scale restoration initiatives.

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 55 pages
File Size : 48,7 Mb
Release : 2019-07-19
Category : Nature
ISBN : 9789251313824

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Restoring forest landscapes through assisted natural regeneration (ANR) - A practical manual by Food and Agriculture Organization of the United Nations Pdf

Case studies and experiences with natural regeneration from the region have shown that natural regeneration significantly reduces the cost of restoration in areas that meet certain conditions. Native species that are adapted to the prevailing conditions re-establish on their own with some assistance, achieving accelerated growth in accordance with natural succession, leading to the recovery of native ecosystems. Restoration strategies based on natural regeneration also provide low-cost opportunities for conserving biodiversity and enhancing ecosystem services, including carbon sequestration and watershed protection. This manual describes procedures from almost 20 years of FAO experience with assisted natural regeneration (ANR) in the Philippines and more recently in Indonesia, Cambodia and Lao PDR. In each of these countries, the method was applied for different objectives and convincingly validated ANR’s cost effectiveness. There is an increasing recognition of the benefits and advantages of ANR in light of the ambitious global, regional and national forest restoration targets, and there are considerable opportunities to expand the application of ANR through various restoration related initiatives. It is hoped that this manual can serve as a field reference in guiding the application of ANR for forest restoration.

Author : Singarayer Florentine,Paul Gibson-Roy,Kingsley Wayne Dixon,Linda Broadhurst
Publisher : Springer Nature
Page : 600 pages
File Size : 40,7 Mb
Release : 2023-06-14
Category : Science
ISBN : 9783031254123

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Ecological Restoration by Singarayer Florentine,Paul Gibson-Roy,Kingsley Wayne Dixon,Linda Broadhurst Pdf

Ecological restoration, although a relatively new endeavour compared to other disciplines, has gained significant momentum during the last decade as accelerating global change becomes more apparent. It is now widely accepted by the scientific community that to avoid further devastating effects of climate change and biodiversity loss, humanity must determinedly move more to protect and restore natural ecosystems. Many restoration efforts of the past have been ad hoc, site and situation-specific and have often failed to achieve desired outcomes, but over the last decade, many countries are allocating increasingly significant amounts of financial investment towards restoration with the goal of achieving more systematic and predictable outcomes. Today, activities related to restoring ecosystems, natural assets and biodiversity are a global focus. This book covers a wide range of topics related to ecological restoration including for grasslands, wetlands, temperate and tropical forests and arid zones. Importantly, it also focuses on ecological restoration in human-disturbed landscapes such as for urban areas, farmlands, mine sites and transport corridors. It highlights the necessity for evidence-based approaches that are both nuanced and complementary with prescriptions for people-based restoration, that is socially inclusive and cognisant of historic and current community sentiment. Ambitious landscape and continental scale targets for ecological restoration have been set across the globe. However, without practical guidelines developed from restoration evaluations from the recent past to follow, future efforts are unlikely to be successful, nor -expected targets met. To that end, this book reviews and highlights a large number and variety of restoration stories from around the world. Most are presented as reader-friendly case studies, that feature innovative and systematic techniques for undertaking species-rich ecological restoration. Together they provide inspiration for current and future professionals and offer unique glimpses into state-of-the-art practice for this critically important discipline

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 140 pages
File Size : 45,7 Mb
Release : 2020-10-28
Category : Technology & Engineering
ISBN : 9789251335062

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Restoring the Earth - The next decade by Food and Agriculture Organization of the United Nations Pdf

This Unasylva issue aims at showcasing forest and landscape restoration (FLR) opportunities and recent developments that have the power to upscale restoration, in order to achieving the Bonn Challenge pledge and other national and international commitments (Sustainable Development Goals (SDGs), the Convention for Biological Diversity (CBD) Post-2020 Agenda, the United Nations Convention to Combat Desertification (UNCCD) Land Degradation Neutrality, Paris Agreement under the United Nations Framework Convention on Climate Change (UNFCCC)) and addressing the needs of the UN Decade 2021-2030 on Ecosystem Restoration. The content adresses thematics of relevance to various audiences: i) flagship restoration initiatives that differ from the so-called “business-as-usual” as they channel more funds, better empower local stakeholders and provide enhanced technical assistance through partners’ coalitions; ii) technical advances that can spread FLR and have a huge potential to be mainstreamed for different reasons (low cost, adaptability, relevance to many ecosystems and contexts, ease of implementation…); iii) the enabling factors for restoration, i.e. coordination, policy environment, resources, knowledge and capacities, as these are the enabling conditions for action to take place on the ground.

Author : The Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 100 pages
File Size : 46,8 Mb
Release : 2020-03-01
Category : Nature
ISBN : 9789251322956

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Peatlands mapping and monitoring by The Food and Agriculture Organization of the United Nations Pdf

Integration of peatlands into land-use monitoring systems is central to the conservation of their carbon storage – be they conserved, degraded or restored. Healthy peatlands mitigate climate change, enhance adaptive capacity and maintain ecosystem services and biodiversity. Albeit peatlands are starting to receive a high level of attention and the scientific basis for their monitoring has quickly developed over the last few years. Robust and practical approaches and tools for developing and integrating peatland-monitoring into national monitoring and reporting frameworks is an important opportunity for countries to limit global warming to 2 °C.

Author : David Lamb
Publisher : Routledge
Page : 320 pages
File Size : 54,8 Mb
Release : 2014-09-19
Category : Nature
ISBN : 9781135096069

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Large-scale Forest Restoration by David Lamb Pdf

Landscapes are being degraded and simplified across the globe. This book explores how forest restoration might be carried out to increase landscape heterogeneity, improve ecological functioning and restore ecosystem services in such landscapes. It focuses on large, landscape-scale reforestation because that is the scale at which restoration is needed if many of the problems that have now developed are to be addressed. It also shows how large-scale forest restoration might improve human livelihoods as well as improve conservation outcomes. A number of governments have undertaken national reforestation programs in recent years; some have been more successful than others. The author reviews these to explore what type of reforestation should be used, where this should be carried out and how much should be done. For example, are the traditional industrial forms of reforestation necessarily the best to use in all situations? How can forest restoration be reconciled with the need for food security? And, are there spatial thresholds that must be exceeded to generate economic and environmental benefits? The book also examines the policy and institutional settings needed to encourage large-scale reforestation. This includes a discussion of the place for incentives to encourage landholders to undertake particular types of reforestation and to reforest particular locations. It also considers forms of governance that are likely to lead to an equitable sharing of the costs and benefits of forest restoration.

Author : David Lamb
Publisher : Springer Science & Business Media
Page : 560 pages
File Size : 50,9 Mb
Release : 2010-10-14
Category : Technology & Engineering
ISBN : 9789048198702

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Regreening the Bare Hills by David Lamb Pdf

In Regreening the Bare Hills: Tropical Forest Restoration in the Asia-Pacific Region, David Lamb explores how reforestation might be carried out both to conserve biological diversity and to improve the livelihoods of the rural poor. While both issues have attracted considerable attention in recent years, this book takes a significant step, by integrating ecological and silvicultural knowledge within the context of the social and economic issues that can determine the success or failure of tropical forest landscape restoration. Describing new approaches to the reforestation of degraded lands in the Asia-Pacific tropics, the book reviews current approaches to reforestation throughout the region, paying particular attention to those which incorporate native species – including in multi-species plantations. It presents case studies from across the Asia-Pacific region and discusses how the silvicultural methods needed to manage these ‘new’ plantations will differ from conventional methods. It also explores how reforestation might be made more attractive to smallholders and how trade-offs between production and conservation are most easily made at a landscape scale. The book concludes with a discussion of how future forest restoration may be affected by some current ecological and socio-economic trends now underway. The book represents a valuable resource for reforestation managers and policy makers wishing to promote these new silvicultural approaches, as well as for conservationists, development experts and researchers with an interest in forest restoration. Combining a theoretical-research perspective with practical aspects of restoration, the book will be equally valuable to practitioners and academics, while the lessons drawn from these discussions will have relevance elsewhere throughout the tropics.

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 140 pages
File Size : 51,8 Mb
Release : 2019-10-18
Category : Technology & Engineering
ISBN : 9789251318591

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Advancing the forest and water nexus by Food and Agriculture Organization of the United Nations Pdf

Forests are intrinsically linked to water – forested watersheds provide 75 percent of our accessible freshwater resources (Millennium Ecosystem Assessment, 2005) – and both forest and water resources are relevant to the achievement of all 17 Sustainable Development Goals. Despite the important interlinkages, the forest-water nexus is often unaccounted for in policy and planning. For example, three quarters of forests are not managed for soil and water conservation, which poses a fundamental challenge to achieving sustainable and resilient communities and ecosystems. It is paramount to employ an integrated approach to forest and water resources in management and policy that takes into account the complexity and contextual nature of forest-water relationships. To achieve this, we must improve our understanding of forest-water relationships within local contexts and at different scales, as well as our ability to design, implement, and learn from landscape approaches that both rely on these forest-water relationships, and impact them. In this context, FAO’s Forest and Water Programme has developed a module-based capacity development facilitation guide for project and community stakeholders involved in forest, water and natural resource management to ensure we apply our knowledge to better manage forests and trees for their multiple benefits, including water quantity, quality and the associated socio-economic benefits that people within and outside forests so heavily depend on.

Author : Catarina C. Jakovac,Madelon Lohbeck,Debora Cristina Rother
Publisher : Frontiers Media SA
Page : 162 pages
File Size : 44,6 Mb
Release : 2022-02-03
Category : Science
ISBN : 9782889714452

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Enhancing Natural Regeneration to Restore Landscapes by Catarina C. Jakovac,Madelon Lohbeck,Debora Cristina Rother Pdf

Author : John Stanturf,David Lamb,Palle Madsen
Publisher : Springer Science & Business Media
Page : 322 pages
File Size : 47,6 Mb
Release : 2012-11-28
Category : Science
ISBN : 9789400753266

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Forest Landscape Restoration by John Stanturf,David Lamb,Palle Madsen Pdf

Restoration ecology, as a scientific discipline, developed from practitioners’ efforts to restore degraded land, with interest also coming from applied ecologists attracted by the potential for restoration projects to apply and/or test developing theories on ecosystem development. Since then, forest landscape restoration (FLR) has emerged as a practical approach to forest restoration particularly in developing countries, where an approach which is both large-scale and focuses on meeting human needs is required. Yet despite increased investigation into both the biological and social aspects of FLR, there has so far been little success in systematically integrating these two complementary strands. Bringing experts in landscape studies, natural resource management and forest restoration, together with those experienced in conflict management, environmental economics and urban studies, this book bridges that gap to define the nature and potential of FLR as a truly multidisciplinary approach to a global environmental problem. The book will provide a valuable reference to graduate students and researchers interested in ecological restoration, forest ecology and management, as well as to professionals in environmental restoration, natural resource management, conservation, and environmental policy.

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 56 pages
File Size : 50,8 Mb
Release : 2023-08-07
Category : Social Science
ISBN : 9789251380611

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Greening for the greater good by Food and Agriculture Organization of the United Nations Pdf

By using a multimethod strategy, we seek to generate more rigorous evidence on landscape restoration and its impacts at the household level. Using pre-restoration remote-sensing data, a machine-learning algorithm is used for the identification of similar pieces of land to Action Against Desertification (AAD) restoration sites. Comparison households were then selected from communities bordering these sites through a replication of the AAD targeting process. Finally, the impact analysis is based on propensity score adjustment techniques, applied to survey data. Overall findings suggest that participation in landscape restoration influenced household-livelihood strategies towards climate-resilient options, including a reduction of crop sales accompanied by an increase in the commercialization of livestock and livestock by-products. Households also planted more trees on their individual land, because of the restoration of communal and public lands. While this occurred without harming food security, we don’t observe a substantial increase in food security within treatment households. This suggests that food security support could be strengthened as part of restoration activities and/or that impacts of opportunity-led diversification may need a longer period to accrue. Larger impacts observed within the early takers of the programme reinforce these conclusions. Overall, the analysis also provides an innovative approach to ex-post evaluation settings.

Author : David Lamb
Publisher : Routledge
Page : 342 pages
File Size : 54,5 Mb
Release : 2014-09-19
Category : Nature
ISBN : 9781135096052

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Large-scale Forest Restoration by David Lamb Pdf

Landscapes are being degraded and simplified across the globe. This book explores how forest restoration might be carried out to increase landscape heterogeneity, improve ecological functioning and restore ecosystem services in such landscapes. It focuses on large, landscape-scale reforestation because that is the scale at which restoration is needed if many of the problems that have now developed are to be addressed. It also shows how large-scale forest restoration might improve human livelihoods as well as improve conservation outcomes. A number of governments have undertaken national reforestation programs in recent years; some have been more successful than others. The author reviews these to explore what type of reforestation should be used, where this should be carried out and how much should be done. For example, are the traditional industrial forms of reforestation necessarily the best to use in all situations? How can forest restoration be reconciled with the need for food security? And, are there spatial thresholds that must be exceeded to generate economic and environmental benefits? The book also examines the policy and institutional settings needed to encourage large-scale reforestation. This includes a discussion of the place for incentives to encourage landholders to undertake particular types of reforestation and to reforest particular locations. It also considers forms of governance that are likely to lead to an equitable sharing of the costs and benefits of forest restoration.

Author : Stephanie Mansourian,John Parrotta
Publisher : Routledge
Page : 266 pages
File Size : 53,6 Mb
Release : 2018-09-03
Category : Nature
ISBN : 9781351620338

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Forest Landscape Restoration by Stephanie Mansourian,John Parrotta Pdf

Forest landscape restoration (FLR) is a planned process that aims to regain ecological integrity and enhance human wellbeing in deforested or degraded landscapes. The aim of this book is to explore options to better integrate the diverse dimensions - spatial, disciplinary, sectoral, and scientific - of implementing FLR. It demonstrates the value of an integrated and interdisciplinary approach to help implement FLR focusing specifically on four issues: understanding the drivers of forest loss and degradation in the context of interdisciplinary responses for FLR; learning from related integrated approaches; governance issues related to FLR as an integrated process; and the management, creation and use of different sources of knowledge in FLR implementation. The emphasis is on recognising the need to take human and institutional factors into consideration, as well as the more obvious biophysical factors. A key aim is to advance and accelerate the practice of FLR, given its importance, particularly in a world facing increasing environmental challenges, notably from climate change. The first section of the book presents the issue from an analytical and problem-orientated viewpoint, while later sections focus on solutions. It will interest researchers and professionals in forestry, ecology, geography, environmental governance and landscape studies.

Author : Adrian C. Newton
Publisher : IUCN
Page : 412 pages
File Size : 54,6 Mb
Release : 2011
Category : Forest ecology
ISBN : 9782831713403

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Principles and practice of forest landscape restoration : case studies from the drylands of Latin America by Adrian C. Newton Pdf

Author : Stephen D. Elliott,David Blakesley,Kate Hardwick
Publisher : Royal Botanic Gardens Kew
Page : 0 pages
File Size : 48,5 Mb
Release : 2013
Category : Deforestation
ISBN : 1842464426

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Restoring Tropical Forests by Stephen D. Elliott,David Blakesley,Kate Hardwick Pdf

Restoring Tropical Forests is a user-friendly guide to restoring forests throughout the tropics. Based on the concepts, knowledge and innovative techniques developed at Chiang Mai University's Forest Restoration Research Unit, this book will enable improvements in existing forest restoration projects and provide a key resource for new ones. The book presents three aspects of the restoration of tropical forest ecosystems: the concepts of tropical forest dynamics and regeneration that are relevant to tropical forest restoration, proven restoration techniques and case studies of their successful application, and research methods to refine such techniques and adapt them to local ecological and socio-economic conditions.