Carbon Stocks and Sequestration
Afforestation and Reforestation Projects in South and South-East Asia Under the Clean Development Mechanism: Trends and Development OpportunitiesbackgroundThe Clean Development Mechanism (CDM) was created as part of the 2007 Kyoto Protocol to assist countries in achieving both development and sustainability. Afforestation and reforestation (AR) projects are a part of the CDM protocal, but can be challenging to implement and measure. research goals & methodsThis study reports on survey results regarding CDM-AR projects. Surveys were conducted in South and South-east Asia of both (i) experts and (ii) developers, investors, and consultants. Open access copy available |
Estimativas de biomassa e carbono e indicadores para restauração de florestas secundárias em Paragominas, Pará (Biomass and carbon estimates and indicators for the restoration of secondary forests in Paragominas, Para)Open access copy available |
Tree species effects on soil properties in experimental plantations in tropical moist forestBackgroundForest soil properties are influenced by the complex interactions of vegetation, soil type, geology, management, and climactic patterns. Tree species can differ in their long-term effects on soils. This study resamples one of the earliest replicated experimental sites at La Selva Biological Station, Costa Rica, used to examine the effects of native tropical tree species on soil properties, to examine longer term effects on soil properties. Open access copy available |
Soil carbon differences among forest, agriculture, and secondary vegetation in lower montane EcuadorBackgroundChanges in land use and land cover may affect soil properties and processes. Conversion of forest to cultivation is assumed to result in a decrease in soil nutrients. In the lower montane region of Ecuador, shifting cultivation patterns mean that forest clearing is occurring simultaneously with recolonization of secondary vegetation on abandoned agricultural lands. Open access copy available |
Effects of forest clearing and succession on the carbon and nitrogen content of soils in Puerto Rico and US Virgin IslandsBackgroundConversion of tropical forest lands to agriculture or pasture affects soil organic matter, moisture, and nutrients. This study examines the effects on soil carbon, nitrogen, and moisture at depths up to 100 cm of conversion from forest to agriculture and pasture. Available with subscription or purchase |
Reforestation project using native species in Maringa-Lopori-Wamba region (Democratic Republic of Congo): establishment of the Bonobo Peace Forest.CDM-AR-PDDBackgroundBonobos are endemic to the forests of the Democratic Republic of Congo and are at a high risk of extinction. Specifically, the UN has drawn attention to the speed at which infrustructure growth is infringing on bonobo habitat. Thus, it developed a program to halt these trends and conserve the bonobos. Open access copy available |
O recobrimento do Brasil (The Recovery of Brazil)Open access copy available |
Can Intensive Management Accelerate the Restoration of Brazil’s Atlantic Forests?backgroundThis study takes place in the heavily degraded Atlantic Forest region of eastern Brazil, where only 7% of the original forest cover remains. The study tests the question of whether intensive management methods similar to those used to establish fast-growing Eucalyptus plantations could also be applied to restoration of rainforest on former pasture-land dominated by grasses. Available with subscription or purchase |
Approaches to Classifying and Restoring Degraded Tropical Forests for the Anticipated REDD+ Climate Change Mitigation MechanismbackgroundForest degradation from logging and fires has impacted millions of acres of tropical forest around the globe, reducing the ability of these forests to provide ecosystem services, sequester carbon, and provide habitat to endangered species. This report focuses on the UN’s REDD + initiative (reducing emissions from deforestation and forest degradation) and calls for more attention to the potential for restoration initiatives of degraded forests to act as carbon sinks. Open access copy available |
Mycorrhizal Interactions for Reforestation: Constraints to Dryland Agroforest in BrazilbackgroundThe authors conducted a review of literature on mycohorrizae in tropical dry forest systems. Their objective was to understand the role that reforestation and mycohorrizae play in providing ecosystem services such as carbon sequestration and flood control. Research Goals & MethodsFew studies describe the role of mycohorrizae in tropical dry forest; this study seeks to fill that gap. Open access copy available |
