caa a22 4500 467918716 CHVBK 20180406152910.0 cr unu---uuuuu 170328e20060101xx s 000 0 eng 10.1007/s10584-006-0427-2 doi (NATIONALLICENCE)springer-10.1007/s10584-006-0427-2 Greenhouse Gas Dynamics of an Increased Use of Wood in Buildings in Switzerland [Elektronische Daten] [Frank Werner, Ruedi Taverna, Peter Hofer, Klaus Richter] Long-living wood products contribute to the mitigation of climate change in many ways. They act as a carbon pool during their service life, as they withdraw CO2 from its natural cycle. After their service life, they can stitute for fossil fuels if they are incinerated in adequate furnaces. Furthermore, wood products can stitute for more energy-intense products made of ‘conventional' materials. This paper quantifies the stitution and pool effects of an increased use of wood in the building sector in Switzerland for the years 2000-2130. Life cycle data on greenhouse gas (GHG) emissions of 12 wood products and their stitutes are used as proxies for relevant building products; this data is linked to the forecasted wood flows for each group of building products in a cohort-model. For the political assessment, GHG effects occurring abroad and in Switzerland are distinguished. The results show that the pool effect of an increased use of long-living wood products is of minor importance, whereas the energetic and material stitution effects are much more relevant, especially on a long-term. For construction products, the Swiss share of the GHG effect related to the material stitution is relatively high, as mainly nationally produced materials are stituted for. For interior products, the Swiss share of the GHG effect related to the material stitution is rather small because mainly imports are stituted for. The results must be considered as rough estimates. Nonetheless, these calculations show that an increased use of wood in the building sector is a valid and valuable option for the mitigation of greenhouse gas emissions and for reaching GHG emission targets in a mid- to long-term. Still, the pool and stitution capacity of an increased use of wood is relatively small compared to the overall GHG emissions of Switzerland. Springer Science + Business Media, Inc., 2006 Werner Frank Environment and Development, Waffenplatzstrasse 89, CH-8002, Zurich aut Taverna Ruedi GEO Partner AG, Baumacherstrasse 24, CH-8050, Zurich aut Hofer Peter GEO Partner AG, Baumacherstrasse 24, CH-8050, Zurich aut Richter Klaus Swiss Federal Laboratories for Materials Testing and Research (Empa), Ueberlandstrasse 129, CH-8600, Duebendorf aut Climatic Change Springer Netherlands 74/1-3(2006-01-01), 319-347 0165-0009 74:1-3<319 2006 74 10584 https://doi.org/10.1007/s10584-006-0427-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10584-006-0427-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Werner Frank Environment and Development, Waffenplatzstrasse 89, CH-8002, Zurich aut NATIONALLICENCE 700 1- Taverna Ruedi GEO Partner AG, Baumacherstrasse 24, CH-8050, Zurich aut NATIONALLICENCE 700 1- Hofer Peter GEO Partner AG, Baumacherstrasse 24, CH-8050, Zurich aut NATIONALLICENCE 700 1- Richter Klaus Swiss Federal Laboratories for Materials Testing and Research (Empa), Ueberlandstrasse 129, CH-8600, Duebendorf aut NATIONALLICENCE 773 0- Climatic Change Springer Netherlands 74/1-3(2006-01-01), 319-347 0165-0009 74:1-3<319 2006 74 10584 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer