Heat-only scenario for logging residues (consequential)
A conceptual model of oceanic heat transport in the Snowball Earth scenario
... redistributing heat from the equatorial regions to high latitudes, and as an important part of the global heat budget, its role in the initiation a Snowball Earth, and the subsequent climate, is of great ...
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Domestic heating from forest logging residues: environmental risks and benefits
... for heat production can reduce the temperature increase by 2100 both in case of bioenergy as a systemic change (continuous production) or in case of bioenergy as a transitory option (20-years case) as compared to ...
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Energy yield of logging residues of the south eastern region of the Czech Republic
... tion heat is consumed to heat the ballast matter and evaporate water, which slows down the combustion process and causes the combustion stability to de- crease in extreme ...
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Improving supply chains for logging residues and small-diameter trees in Sweden
... Forestry is expected to play a key enabling role in the transition towards a low-carbon, sustainable, and circular biomass-based economy in Europe. This will increase demand for forest biomass as a source of energy and ...
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Time-dynamic effects on the global temperature when harvesting logging residues for bioenergy
... Additionally, it can be difficult for e.g. policymakers to interpret RF. In order to clarify the interpretation of an LCA regarding the impact on climate, a time-dependent temperature change metric can be used instead. ...
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Temporal climate impacts of using willow and logging residues for district heating in Sweden
... When only biogenic carbon fluxes were considered, harvesting forest biomass initially gave high temperature responses at all three forest locations compared with the reference scenario of not harvesting ...
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Logging residues for charcoal production through forest management in the Brazilian Amazon: Economic gains and forest regrowth effects.
... condition scenario, based on our full available climate record for the simulation from 1980 to 2010, would not be influenced by either climate change or ...selective logging (M) impacts: (i) no ...
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Time-dependent climate impact of production and use of wood pellets from short rotation forestry and logging residues
... III. Logging residues (branches and tree tops) extracted from final felling in northern Sweden were studied in Paper ...Swedish heat and/or power ...
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Time-Dependent Climate Impact and Energy Efficiency of Internationally Traded Non-torrefied and Torrefied Wood Pellets from Logging Residues
... Base Scenario Mass and Energy Efficiency The primary energy input and energy ratio were approximate- ly the same for non-torrefied and torrefied wood pellets (Table ...
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Quantitative Estimation of Logging Residues by Line-Intersect Method
... When the location of the sample lines are along the plot (along the strips with clusters, Fig. 8, 9, 10), the results disagreed with the theoretical formulas. The differences can exceed the error of 100%, for ex- ample ...
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Productivity Study of WoodPac Bundling of Logging Residues and Small Stems
... The only clear effect of biomass concentration was found in this part of the study: at mo- re than 5 Mg green material produced per 100 m dri ven, time consumption stabilised at around 14 min Mg –1 ...
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Productivity and Cost-Efficiency of Bundling Logging Residues at Roadside Landing
... The results reported in this paper were based on theoretical time consumption models and cost param- eters from earlier bundling and forwarding studies and rather limited time study data on bundling productiv- ity at the ...
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Spatially explicit assessment of roundwood and logging residues availability and costs for the EU28
... The differences in cost levels between different countries are generally in line with the findings of Asikainen et al. (2008), who also showed that the Czech Republic and Poland are highly cost competitive for supply of ...
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Analysis of Productivity and Cost of Forwarding Bundles of Eucalyptus Logging Residues on Steep Terrain
... of logging residues for energy pur- poses. Such harvesting not only provides a means for mobilizing a biomass resource, which would other- wise be »wasted« and would provide no income to the forest ...
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Cambioxylophagous fauna developing on logging residues of blue spruce ( Picea pungens(Engelmann)
... On logging residues resulting from tending or felling measures in 20- to 30-years-old blue spruce ...development. Logging residues are available for the development of ...chalcographus ...
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Potentials and wood fuel quality of logging residues from indigenous and planted forests in Mozambique
... Fieldwork was also constrained due to logistics problems arising from the data collection being carried out mostly during the rainy season. The sampled trees were encountered in only 48 plots. For stands within ...
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The occurrence of early arriving saproxylic beetles on Scots pine logging residues generated by thinning
... DISCUSSION Only 16 species of EASBs were found to devel- op in LRs generated by thinning that consisted of branches and thin-barked top parts of trunks and that were also situated in the shade of the remaining ...
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Stakeholders’ Perspectives on Utilization of Logging Residues for Bioenergy in Turkey
... using logging residues for bioenergy is not a new issue for countries such as Sweden, Finland, Austria, Germany, ...of logging residues for bioenergy that are not currently used in energy ...
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Scenario - Salvaging Solace ONLY WAR
... After what seems like hours of desperation and static, the vox suddenly springs to life. Colonel Arkat’s crisp, unyielding voice cuts through the static: “As you have no doubt noticed, we have entered a crisis situation. ...
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Arithmetic progressions that consist only of reduced residues
... PAUL A. TANNER III (Received 13 June 2000 and in revised form 25 February 2001) Abstract. This paper contains an elementary derivation of formulas for multiplicative functions of m which exactly yield the following ...
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