Estimation and Mapping of Asabot Monastery Dry Afromontane Forest Carbon Stock Under Diverse Land-Use Scenarios

2022 ◽  
pp. 91-110
Author(s):  
Tulu Tolla ◽  
Teshome Soromessa ◽  
Richard P. Dick ◽  
Seyoum Leta ◽  
Mekuria Argaw ◽  
...  
Keyword(s):  
Land Use ◽  
Carbon Stock ◽  
Forest Carbon ◽  
Afromontane Forest ◽  
Forest Carbon Stock ◽  
Land Use Scenarios ◽  
Dry Afromontane Forest

scholarly journals Implementation of REDD+ in sub-Saharan Africa: state of knowledge, challenges and opportunities

2011 ◽  
Vol 16 (4) ◽  
pp. 381-404 ◽  
Author(s):  
MATIEU HENRY ◽  
DANAE MANIATIS ◽  
VINCENT GITZ ◽  
DAVID HUBERMAN ◽  
RICCARDO VALENTINI
Keyword(s):  
Land Use ◽  
Carbon Stock ◽  
Forest Cover ◽  
Carbon Sink ◽  
Forest Degradation ◽  
Forest Carbon ◽  
Sub Saharan Africa ◽  
Forest Cover Change ◽  
Forest Carbon Stock ◽  
Sub Saharan

ABSTRACTDeforestation and forest degradation represent an important part of global CO2 emissions. The identification of the multiple drivers of land-use change, past and present forest cover change and associated carbon budget, and the presence of locally adapted systems to allow for proper monitoring are particularly lacking in sub-Saharan Africa (SSA). Any incentive system to reduce emissions from deforestation and forest degradation (REDD+) will have to overcome those limits. This paper reviews the main challenges to implementing effective REDD+ mitigation activities in SSA. We estimate that SSA is currently a net carbon sink of approximately 319 TgCO2 yr−1. Forest degradation and deforestation put the forest carbon stock at risk (mean forest carbon stock is 57,679 TgC). Our results highlight the importance of looking beyond the forest sector to ensure that REDD+ efforts are aligned with agricultural and land-use policies.

Regression-Based Integrated Bi-sensor SAR Data Model to Estimate Forest Carbon Stock

2019 ◽  
Vol 47 (9) ◽  
pp. 1599-1608 ◽  
Author(s):  
Suman Sinha ◽  
A. Santra ◽  
A. K. Das ◽  
L. K. Sharma ◽  
Shiv Mohan ◽  
...  
Keyword(s):  
Data Model ◽  
Carbon Stock ◽  
Forest Carbon ◽  
Forest Carbon Stock ◽  
Sar Data

scholarly journals Evaluating the Potential of Commercial Forest Inventory Data to Report on Forest Carbon Stock and Forest Carbon Stock Changes for REDD+ under the UNFCCC

2011 ◽  
Vol 2011 ◽  
pp. 1-13 ◽  
Author(s):  
Danae Maniatis ◽  
Yadvinder Malhi ◽  
Laurent Saint André ◽  
Danilo Mollicone ◽  
Nicolas Barbier ◽  
...  
Keyword(s):  
Carbon Stock ◽  
Measurement Data ◽  
Forest Carbon ◽  
Phase 2 ◽  
Inventory Data ◽  
Ecological Data ◽  
Phase 3 ◽  
Forest Carbon Stock ◽  
Commercial Logging ◽  
Commercial Forest

In the context of the adoption at the 16th Conference of the Parties in 2010 on the REDD+ mitigation mechanism, it is important to obtain reliable data on the spatiotemporal variation of forest carbon stocks and changes (called Emission Factor, EF). A re-occurring debate in estimating EF for REDD+ is the use of existing field measurement data. We provide an assessment of the use of commercial logging inventory data and ecological data to estimate a conservative EF (REDD+ phase 2) or to report on EF following IPCC Guidance and Guidelines (REDD+ phase 3). The data presented originate from five logging companies dispersed over Gabon, totalling 2,240 plots of 0.3 hectares.We distinguish three Forest Types (FTs) in the dataset based on floristic conditions. Estimated mean aboveground biomass (AGB) in the FTs ranges from 312 to 333 Mg ha−1. A 5% accuracy is reached with the number of plots put in place for the FTs and a low sampling uncertainty obtained (± 10 to 13 Mg ha−1). The data could be used to estimate a conservative EF in REDD+ phase 2 and only partially to report on EF following tier 2 requirements for a phase 3.

Forest carbon trajectories: Consequences of alternative land-use scenarios in New England

2021 ◽  
Vol 69 ◽  
pp. 102310
Author(s):  
Meghan Graham MacLean ◽  
Matthew J. Duveneck ◽  
Joshua Plisinski ◽  
Luca L. Morreale ◽  
Danelle Laflower ◽  
...  
Keyword(s):  
Land Use ◽  
New England ◽  
Forest Carbon ◽  
Land Use Scenarios

scholarly journals Ecosystem Service Values Changes in Response to Land-Use/Land-Cover Dynamics in Dry Afromontane Forest in Northern Ethiopia

2019 ◽  
Vol 16 (23) ◽  
pp. 4653 ◽  
Author(s):  
Negasi Solomon ◽  
Alcade C. Segnon ◽  
Emiru Birhane
Keyword(s):  
Land Use ◽  
Ecosystem Services ◽  
Land Cover ◽  
Ecosystem Service ◽  
Forest Cover ◽  
Northern Ethiopia ◽  
Land Use Land Cover ◽  
Afromontane Forest ◽  
Land Cover Dynamics ◽  
Dry Afromontane Forest

Despite their importance as sources of ecosystem services supporting the livelihoods of millions of people, forest ecosystems have been changing into other land use systems over the past decades across the world. While forest cover change dynamics have been widely documented in various ecological systems, how these changes affect ecosystem service values has received limited attention. In this study we assessed the impact of land-use/land-cover dynamics on ecosystem service values in dry Afromontane forest in Northern Ethiopia. We estimated ecosystem service values and their changes based on the benefit transfer method using land cover data of the years 1985, 2000, and 2016 with their corresponding locally valid value coefficients and from the Ecosystem service valuation database. The total ecosystem service values of the whole study area were about USD 16.6, 19.0, and 18.1 million in 1985, 2000, and 2016, respectively. The analyses indicated an increase in ecosystem service values from 1985 to 2000 and a decrease in ecosystem service values from 2000 to 2016. Similarly, the contribution of specific ecosystem services increased in the first study period and decreased in the second study period. The findings highlight how forest cover dynamics can be translated into changes in ecosystem service values in dry Afromontane forest ecosystems in Northern Ethiopia and showed how specific ecosystem services contributed to the observed trends. The findings also illustrated the temporal heterogeneity in the impacts of land-use/land-cover dynamics on values of ecosystem services. The findings can serve as crucial inputs for policy and strategy formulations for the sustainable use and management of forest resources and can also guide the allocation of limited resources among competing demands to safeguard the ecosystems that offer the best-valued services.

scholarly journals Development of forest carbon stock and wood production in the Czech Republic until 2060

2008 ◽  
Vol 65 (6) ◽  
pp. 603-603 ◽  
Author(s):  
Emil Cienciala ◽  
Zuzana Exnerová ◽  
Mart-Jan Schelhaas
Keyword(s):  
Czech Republic ◽  
Carbon Stock ◽  
Forest Carbon ◽  
Wood Production ◽  
The Czech Republic ◽  
Forest Carbon Stock
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