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tropical wood product substitution cases



tropical wood product substitution cases

modelling carbon stocks and fluxes in the wood product sector: a ...

29 jan 2016 ... wood product models (wpms) simulating the carbon balance of w. ... carbon pools product removal recycling and substitution effects) and three ... in this case carbon stock change is estimated as a fraction of ... centro agronomico tropical de investigación y ensenanza (catie) european forest institute.

harvested forests provide the greatest ongoing greenhouse gas ...

wood products that continue to store carbon off site; provide substitutes for more ghg-intensive ... these case studies show that converting production forests to conservation forests will ... approximately 60% of the imported sawn tropical.

carbon storage utilising timber products - accoya wood

deforestation of tropical rainforests still continues at a high rate which not only ... role of forests and timber products as a carbon sink to mitigate climate change. ... as well as fossil fuel substitution (end of life phase) in wood products. ... figure 4: avoided co2 emissions in case of new sustainably managed plantations being...

the carbon impacts of wood products | treesearch - forest service

these two effects—substitution and sequestration—are why the carbon impact of wood products is favorable. this article shows greenhouse gas emission...

review of carbon storage function of harvested wood products and ...

26 dec 2019 ... harvested wood products (hwp) are an important part of the ... the life cycle carbon balance of selective logging in tropical forests of costa rica ... or can be used for the production of chemicals in the case of the medium energy gases. ... . ... the substitution benefits of wood in reducing ghg emissions are...

“tackle climate change: build with wood”

5.1 case study 1 : passive houses and zero energy buildings in austria … ... bon in wood and wood products the potential offered by the substitution of other (energy or carbon intensive) ... tropical or sub-tropical forests and temperate forests.

using wood products to mitigate climate change - pubs.iied.org.

tropical timber) diminish the competitive position of forest management versus ... assessments that show how specific substitutions towards wood products can ... win-win solutions and the preparation of guidelines and case studies to that end.

harvested wood products and carbon substitution - forest research

27 oct 2017 ... wood products & carbon substitution | gregory valatin |. october 2017 ... in each case the project developer - generally the forest owner receives the carbon credits. ... these are shown in table vi below (those for tropical.

timber fuel and fiber - millennium ecosystem

timber supplies for common industrial wood products appear to be ample for the ... increasing forest employment opportunities in sub-tropical and tropical regions with declining ... blocks poles piling posts pitprops and so on) and in the case of trade also ... the substitution of a variety of other materials for wood has.

(pdf) harvested wood products and carbon substitution ...

22 dec 2017 ... 2 | wood products & carbon substitution | gregory valatin | october 2017 ... in each case the project developer - generally the forest owner receives the carbon. credits. ... these are shown in table vi below (those for tropical.

widening the scope of forest-based mitigation options in the ... - unece

9 jun 2013 ... contributions of tropical forests to climate change ... over time in durable long-lived wood products such as furniture and construction ... neither substitution effects outside the forest nor sustainable ... time in which case they become a massive source of atmospheric carbon and in.

tropical hardwood flows in china: case studies of ... - forest trends

3 dec 2013 ... case studies of rosewood and okoumé. huang wenbin and ... figure 1: china's imports of major timber products from tropical countries .

greenhouse gas impacts of harvested wood products - vtt

harvested wood products (hwp) is twofold: 1) hwp form a renewable pool of wood- ... case study on material substitution: house in wood vs. house in concrete .............109 ... industrial roundwood-wood in the rough (non-coniferous-tropical).

why our products are made from wooderra teak - tropical hardwood

teak wood products that are exposed to strong weather have a significantly longer ... in cases buyers doubt many buyers prefer to select products not made of ... however teak sapwood is still more resistant than many domestic substitutes.

substitution effects of wood-based products in climate change ...

emissions than using the non-wood product (assum- ing as is typically the case that the wood product contains more wood than the non-wood product). there are...

forestry - ipcc

substitute for fossil fuels and providing wood products for more ... the reference case by tropical regions under various carbon price scenarios. source:...

carbon accounting of forest bioenergy - jrc publications repository

changes in the carbon pools (live biomass litter soil wood products). ... in the case of dedicated harvest of stemwood for bioenergy purposes and short term ... continuous substitution of fossil fuels may in time recover the additional ... mature; in temperate or tropical forests this time is normally shorter (depending on the...

under what circumstances do wood products from native forests ...

5 oct 2015 ... for both case studies we compared the carbon stocks under two ... the third type of substitution used wood products from existing areas of...

meta-analysis of greenhouse gas displacement factors of wood ...

15 jan 2010 ... the few cases of negative displacement factors are the result of worst-case scenarios ... wood product substitution in other words using wood.

harvested wood products and redd+: looking beyond the forest ...

21 may 2016 ... material substitution effects associated with harvested wood products show a high ... the potential range of wood densities found in tropical tree species. ... re-evaluating land use choices to incorporate carbon values: a case...

tropical timber trade policies - world bank documents

tropical timber products because some consum- ... may be in some cases questionable given the limited size of markets for these products ... importers may substitute tropical for temperate timber absorbing almost all tropical timber exports.

three essays on tropical forest economics: the case of gabon - tel

8 nov 2018 ... three essays on tropical forest economics: the case of gabon. ... these industries generate net deforestation as they substitute plantation to forest. ... specialize in the production of wooden products production. that is the...

the role of wood material for greenhouse gas ...

wood products in place of more ghg intensive materials and products such as steel ... aspects (4) selected case studies related to wood substitution (5) knowledge ... about sustainable forest management tropical deforestation and the forest...

a synthesis of research on wood products and greenhouse ... - canfor

materials is greater than of alternatives addressed worst-case wood disposal options. ... of wood product substitution depending on the specific products compared and analytical ... tropical hardwoods and recovering energy from waste wood.

carbon fossil fuel and biodiversity mitigation with wood and ...

using wood substitutes could save 14 to 31% of global co2 emis- sions and 12 to 19% of global ... carbon in fossil fuel (ff) solid wood products and forests that could become. co2. ... case” scenario using forests that are not burned in catastrophic disturbances ... review of silviculture in seasonally dry tropical forests. in.

the emergence of a dual market for tropical timber products? - mdpi

30 sep 2015 ... tropical timber products—mostly logs and sawnwood—might have been ... in some cases regulations go further for example in japanese ... to many factors including substitution with softwood and temperate hardwood...

climwood2030 climate benefits of material substitution by forest ...

iv) substitution of wood products for functionally equivalent materials and v) ghg impacts ... version i.e. mostly tropical deforestation). thus already today the ... emissions in the case that they emit more carbon than they accumulate. the forest...

news - itto

7 aug 2017 ... the case study describes the impacts of china in the supply of seven trust materials ... there was a slowdown in global trade in tropical wood products in 2015 ... in response to substitution by japanese plywood manufactured from...

assessing the integrated climatic impacts of forestry and wood ...

(2007) and perez-garcia (2005b) utilized detailed descriptions of wood products as material substitutes based on real cases while hennigar et al. (2008) used...

carbon stocks and flows in native forests and harvested wood ...

select 0.5 ha sites as case studies in native forests areas in nsw and vic ... substitution impacts related to the replacement of hardwood products with ... allometry for estimating aboveground tree biomass in tropical and subtropical eucalypt.

unlocking sustainable tropical timber market growth through data

annex 2: product coverage of primary tropical timber products — 64. annex 3: ... due to the potential for substitution of sus- ... other countries this is not the case.

characterization of the wood properties of cedrelinga cateniformis ...

particular advantages of certain tropical woods compared to woods from ... the wood species cedrelinga cateniformis is suitable to substitute established wood ... sawn timber in various dimensions semi-finished and finished goods with fsc ... in certain cases quantitative categories (e g "fiber wall thickness: thin thin to...

harvested wood products - træ.dk

intensive products and as a biofuel wood can substitute fossil fuels. however ... 2012 commitment period in the case of danish consumption of wood products? ... tropical mixed wood; are those wood products that is noted as tropical species.

the future supply and demand for wood and wood products - jstor

make some allowance for substitution particularly in the softwood sawnwood category but indicate a continuing rapid increase in pulp products and wood based ... the position in the case of the native or semi-natural temperate and tropical.

the lifecycle of wood from tropical forests - wur

substitution effect of wood products: based on the climate impact of wood ... from a country case study to a regional/global assessment from the impact of tropical...

harvested wood products and redd+: looking ... - cyberleninka

material substitution effects associated with harvested wood products show a high potential to increase ... range of wood densities found in tropical tree species. ... re‑evaluating land use choices to incorporate carbon values: a case study in...

analysis of the lesser-known timber species situation and ... - atibt

specificities of the gluing of tropical wood: valuation of secondary species and multi- ... product development and processing of lesser used timber species ... known tree species (lkts) which are potential substitutes for traditional tree species. ... termite resistance between wood species and in cases within a single tree...

wood products and carbon storage - sierra forest legacy

internationally the first priority is to protect the tropical rainforests that are ... understand the impacts of an activity “from cradle to grave” or in this case. “from stump to ... makers of wood substitutes wood product consumers etc. policy choices.

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