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Forest carbon

Hyperdominance in Amazonian forest carbon cycling

Hyperdominance in Amazonian forest carbon cycling

... tropical forest in the world, covering ...of carbon fixed by photosynthesis in the terrestrial biosphere 2 and 17% of the terrestrial vegetation carbon stock 3,4 ...diversity, carbon and ...

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Regime shifts of Mediterranean forest carbon uptake and reduced resilience driven by multidecadal ocean surface temperatures

Regime shifts of Mediterranean forest carbon uptake and reduced resilience driven by multidecadal ocean surface temperatures

... the carbon sink dynamics of forest ecosystems remain yet poorly ...long-term carbon sequestration by forests to multidecadal shifts in ...in forest carbon uptake regimes, whether and ...

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Understanding the uncertainty in global forest carbon turnover

Understanding the uncertainty in global forest carbon turnover

... doza, A., Malhi, Y., Lewis, S. L., Vásquez Martinez, R., Alex- iades, M., Álvarez Dávila, E. A., Alvarez-Loayza, P., Andrade, A., Aragão, L. E. O. C., Araujo Murakami, A., Arets, E. J. M. M., Arroyo, L., Aymard C., G. ...

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Delivering REDD+ incentives to local stakeholders: lessons from forest carbon frameworks in developed countries

Delivering REDD+ incentives to local stakeholders: lessons from forest carbon frameworks in developed countries

... when carbon incentives depend on national performance, linking them to local initiatives is a technical and financial ...its forest sector in its emissions trading scheme, and Australia, which is developing ...

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Quantifying the effect of forest age in annual net forest carbon balance

Quantifying the effect of forest age in annual net forest carbon balance

... considered forest age as the time since forest establishment or as the time since the occurrence of the last stand-replacing disturbance (see supplemen- tary information for more details on the de finition ...

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Carbon benefits from Forest Transitions promoting biomass expansions and thickening

Carbon benefits from Forest Transitions promoting biomass expansions and thickening

... CONCLUSIONS Forest Transitions have played an important role, which has not yet been fully acknowledged and quantified, in promoting the accel- eration of the carbon sink in terrestrial ...of Forest ...

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Forest management in southern China generates short term extensive carbon sequestration

Forest management in southern China generates short term extensive carbon sequestration

... study forest carbon changes in China 54,55 ...of forest and woody vegetation using a semi-systematic sampling approach, (2) a large number of ground data from national inventory and research biomass ...

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The production and turnover of extramatrical mycelium of ectomycorrhizal fungi in forest soils: role in carbon cycling

The production and turnover of extramatrical mycelium of ectomycorrhizal fungi in forest soils: role in carbon cycling

... In contrast to the view that maximum EMM produc- tion in temperate and boreal forests occurs from late summer to autumn, a detailed study of total mycelium production over 27 months in a P. sylvestris forest in ...

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Soil carbon stocks after conversion of Amazonian tropical forest to grazed pasture: importance of deep soil layers

Soil carbon stocks after conversion of Amazonian tropical forest to grazed pasture: importance of deep soil layers

... native forest (20 vs. 14 in native forest) confirmed our hypothesis (Table 2 ...the forest and pastures plots we sampled, which is consistent with the type of forest in this part of French ...

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Diversity and plasticity of leaf traits in tropical rain forest : a cost/benefit analysis of carbon gain

Diversity and plasticity of leaf traits in tropical rain forest : a cost/benefit analysis of carbon gain

... Coste et al, 2008. Cost/benefit analysis of leaf traits in tropical trees 9 Material and methods Plant material Saplings of 13 tree species from the tropical rainforest of French Guiana were grown from December 2003 to ...

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Relic charcoal hearth soils: A neglected carbon reservoir. Case study at Marsiliana forest, Central Italy

Relic charcoal hearth soils: A neglected carbon reservoir. Case study at Marsiliana forest, Central Italy

... of carbon in the whole biomass, V is the merchantable volume (m 3 ha − 1 ), D is the wood density (tonnes of dry matter m − 3 ), BEF2 is the ‘biomass expansion factor’ for converting the merchantable volume into ...

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en fr Neuroscepticism, Denis Forest, Neuroscepticisme Denis Forest,

... D. Forest fait référence sur ce point à Georges Canguilhem qui, déjà en 1980, « avait récusé philosophiquement toute assimilation de la pensée au cerveau, toute identification d’un sujet qui décide pour lui- même ...

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Spatial variability and controls over biomass stocks, carbon fluxes, and resource-use efficiencies across forest ecosystems

Spatial variability and controls over biomass stocks, carbon fluxes, and resource-use efficiencies across forest ecosystems

... Table S2: Stand age, mean biomass and its distribution among boreal, temperate, Mediterranean,. 808[r] ...

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Hierarchical forest management planning and sustainable forest management in the boreal forest

Hierarchical forest management planning and sustainable forest management in the boreal forest

... There are a number of commonalities among the forest plan- ning process in effect in most boreal jurisdictions. a) All the legislation and certification criteria that regulate the for[r] ...

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The flux of carbonyl sulfide and carbon disulfide between the atmosphere and a spruce forest

The flux of carbonyl sulfide and carbon disulfide between the atmosphere and a spruce forest

... for different plant species, and even between various val- ues reported for spruce. Hofmann (1993) and Huber (1994) measured exchanges of COS and CO 2 between the atmo- sphere and a spruce forest (80 years) in ...

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Ecophysiological modeling of photosynthesis and carbon allocation to the tree stem in the boreal forest

Ecophysiological modeling of photosynthesis and carbon allocation to the tree stem in the boreal forest

... of carbon during the growth and accumu- lation phase in summer (phase 4) was instead modeled as a function of temperature ...of carbon al- located to the stem and less to non-structural carbohydrates ...of ...

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The potential benefit of using forest biomass data in addition to carbon and water flux measurements to constrain ecosystem model parameters: Case studies at two temperate forest sites

The potential benefit of using forest biomass data in addition to carbon and water flux measurements to constrain ecosystem model parameters: Case studies at two temperate forest sites

... observed carbon and water exchanges between the vegetation and atmosphere at the site ( Granier et ...optimization carbon uptake in year 2002 became underestimated (by ...priori carbon uptake was ...

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Carbon offsets as a cost containment instrument : a case study of reducing emissions from deforestation and forest degradation

Carbon offsets as a cost containment instrument : a case study of reducing emissions from deforestation and forest degradation

... few. Carbon price volatility can be particularly troublesome just as any other ...address carbon price volatility, most commonly: banking and borrowing, safety valve, and allowance ...However, carbon ...

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Hybrid modeling of aboveground biomass carbon using disturbance history over large areas of boreal forest in eastern Canada

Hybrid modeling of aboveground biomass carbon using disturbance history over large areas of boreal forest in eastern Canada

... of forest products to the world markets (Golden et ...generate carbon emissions reductions (Watson, 2009). The use of forest products for energy also provides a sustainable and renewable resource of ...

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The Moran forest

The Moran forest

... 6.1 Aldous’s construction The UA construction described in Section 2.2 is reminiscent of Aldous’s construc- tion [ 3 , Algorithm 2] of a uniform rooted labeled tree as a function of n uniform random variables on {1, . . ...

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