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Author: Vincent De Paul Medjibe Publisher: ISBN: Category : Languages : en Pages : 235
Book Description
Logging intensities were light and differed among the three sites, but no short-term effects of logging were detected on tree species richness. At the TFF-RIL site, the initial biomass declined by 4.1% with committed emissions of 17 Mg ha-1. At the FSC site, the biomass declined by 2.9% with committed emissions of 11.2 Mg ha-1. At the CL site, biomass declined by 6.3% with committed emissions of 24.6 Mg ha-1. Based on a matrix model and with the observed logging intensity at the TFF-RIL site, stand volume is predicted to recover about 21 years after logging. Post-harvest tree abundance and biomass increment were sensitive to tree mortality. A meta-analysis of logging costs revealed substantial variation but RIL was more costly to implement than CL when these costs were calculated either per timber volume harvested or per hectare logged. In conclusion, selective logging causes carbon emissions that can be reduced through use of improved forest management.
Author: Vincent De Paul Medjibe Publisher: ISBN: Category : Languages : en Pages : 235
Book Description
Logging intensities were light and differed among the three sites, but no short-term effects of logging were detected on tree species richness. At the TFF-RIL site, the initial biomass declined by 4.1% with committed emissions of 17 Mg ha-1. At the FSC site, the biomass declined by 2.9% with committed emissions of 11.2 Mg ha-1. At the CL site, biomass declined by 6.3% with committed emissions of 24.6 Mg ha-1. Based on a matrix model and with the observed logging intensity at the TFF-RIL site, stand volume is predicted to recover about 21 years after logging. Post-harvest tree abundance and biomass increment were sensitive to tree mortality. A meta-analysis of logging costs revealed substantial variation but RIL was more costly to implement than CL when these costs were calculated either per timber volume harvested or per hectare logged. In conclusion, selective logging causes carbon emissions that can be reduced through use of improved forest management.
Author: Laura Anne German Publisher: Routledge ISBN: 1136545514 Category : Nature Languages : en Pages : 435
Book Description
Many countries around the world are engaged in decentralization processes, and most African countries face serious problems with forest governance, from benefits sharing to illegality and sustainable forest management. This book summarizes experiences to date on the extent and nature of decentralization and its outcomes - most of which suggest an underperformance of governance reforms - and explores the viability of different governance instruments in the context of weak governance and expanding commercial pressures over forests. Findings are grouped into two thematic areas: decentralization, livelihoods and sustainable forest management; and international trade, finance and forest sector governance reforms. The authors examine diverse forces shaping the forest sector, including the theory and practice of decentralization, usurpation of authority, corruption and illegality, inequitable patterns of benefits capture and expansion of international trade in timber and carbon credits, and discuss related outcomes on livelihoods, forest condition and equity. The book builds on earlier volumes exploring different dimensions of decentralization and perspectives from other world regions, and distills dimensions of forest governance that are both unique to Africa and representative of broader global patterns. The authors ground their analysis in relevant theory while drawing out implications of their findings for policy and practice.
Author: Seppo Kellomäki Publisher: Springer ISBN: 9783031715747 Category : Technology & Engineering Languages : en Pages : 0
Book Description
This book introduces the complex world of carbon dynamics within forest ecosystems, particularly in boreal zones, while also incorporating findings from selected temperate areas. It explores how these dynamics are influenced by management strategies and operations, providing a comprehensive understanding of how forests can be managed to enhance carbon uptake and thus, mitigate climate change. Divided into five parts, the volume begins by addressing the characteristics of global and boreal forests and their contribution to carbon storage. The following sections explore carbon dynamics in both natural and managed forests, including their impact on forest succession. The text also examines how management practices affect carbon dynamics, tree growth, and carbon stocks. Strategies to mitigate climate change through forest management, including the management of soil carbon and reforestation efforts are discussed. Finally, topics such as pre-commercial management, commercial thinning, and forest fertilization and their roles in managing boreal forest ecosystems for carbon sequestration and climate benefits are addressed. Aimed at professionals, researchers, and students in forestry, environmental science, and climate change studies, this book provides valuable insights into developing management strategies that enhance carbon uptake and accumulation in forest ecosystems. Readers will gain a comprehensive understanding of how forest management can contribute to climate change mitigation. It is an essential resource for anyone interested in sustainable forestry practices.
Author: Carlos de Wasseige Publisher: ISBN: Category : Forest conservation Languages : en Pages : 556
Book Description
The 2010 State of the Forest report (SOF) benefited from financial support from the European Union, the United States, Germany, France and UNESCO. It represents the collaborative effort of over 100 individuals from a diversity of institutions and the forestry administrations of the Central African countries. The SOF process began with the selection and definition of indicators relevant to monitoring the state of forests in Central Africa. The indicators are structured around three thematic areas: (i) forest cover; (ii) management of production forests; and (iii) conservation and biodiversity. They are presented in a hierarchical structure at the regional, national and management unit (i.e. logging concessions and protected areas) levels. The indicators were vetted by a representative panel of stakeholders of forest management in Central Africa. The indicators are used to guide an annual data collection process carried out between April and August by national groups of four to ten individuals working within the forestry administrations. The data reported on in the 2010 SOF were primarily collected in 2009 and 2010. Results were validated in national workshops attended by government officials as well as representatives of environmental NGOs, the private sector and development projects. The data provided an important basis for the authors of the 11 chapters of the 2010 SOF, which were under the coordination of a scientific committee of international renown. A final workshop was held 29-30 March, 2011 in Douala to review a draft report. Following amendments based on comments from a wide audience of experts the final layout was completed.
Author: Mark S. Ashton Publisher: Springer Science & Business Media ISBN: 940072232X Category : Technology & Engineering Languages : en Pages : 411
Book Description
The aim of this book is to provide an accessible overview for advanced students, resource professionals such as land managers, and policy makers to acquaint themselves with the established science, management practices and policies that facilitate sequestration and allow for the storage of carbon in forests. The book has value to the reader to better understand: a) carbon science and management of forests and wood products; b) the underlying social mechanisms of deforestation; and c) the policy options in order to formulate a cohesive strategy for implementing forest carbon projects and ultimately reducing emissions from forest land use.
Author: Melissa Leach Publisher: Routledge ISBN: 1317579984 Category : Nature Languages : en Pages : 251
Book Description
Amidst the pressing challenges of global climate change, the last decade has seen a wave of forest carbon projects across the world, designed to conserve and enhance forest carbon stocks in order to reduce carbon emissions from deforestation and offset emissions elsewhere. Exploring a set of new empirical case studies, Carbon Conflicts and Forest Landscapes in Africa examines how these projects are unfolding, their effects, and who is gaining and losing. Situating forest carbon approaches as part of more general moves to address environmental problems by attaching market values to nature and ecosystems, it examines how new projects interact with forest landscapes and their longer histories of intervention. The book asks: what difference does carbon make? What political and ecological dynamics are unleashed by these new commodified, marketized approaches, and how are local forest users experiencing and responding to them? The book’s case studies cover a wide range of African ecologies, project types and national political-economic contexts. By examining these cases in a comparative framework and within an understanding of the national, regional and global institutional arrangements shaping forest carbon commoditisation, the book provides a rich and compelling account of how and why carbon conflicts are emerging, and how they might be avoided in future. This book will be of interest to students of development studies, environmental sciences, geography, economics, development studies and anthropology, as well as practitioners and policy makers.
Author: Vincent De Paul Medjibe
Author: Vincent De Paul Medjibe
Author: Laura Anne German
Author: Eba’a Atyi, R.
Author: Seppo Kellomäki
Author: Carlos de Wasseige
Author: Mark S. Ashton
Author: Davison J. Gumbo
Author: Melissa Leach
Author: 
Author: Daniel Murdiyarso