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Last update: March 16th, 2015.)ĭatabase for openLCA 1.3.4 (olca file, 19 MB), with normalisation and weighting factors. (Detailed information on the methods available in the LCIA method pack is available here (pdf, 757 kB). Older versions of the openLCA LCIA methods:ĭatabase for openLCA 1.4 and 1.5 (zolca file, 19 MB) with normalisation and weighting factors. Quality assurance of the implemented methods has been carried out and is available here (pdf, 381 kB).
EXCEL OPENLCA UPDATE
More information about the update procedure can be found here (pdf, 1.14 MB). Last update: February 20th, 2017.Ī major update was the update of the ILCD 2011 method from version 1.0.5 from February 2013 to version 1.0.10 from August 2016. Last update: February 20th, 2017.ĭetailed information on the methods available in the LCIA method pack is available here (pdf, 801 kB). OpenLCA LCIA method pack 1.5.6 as database for openLCA 1.5 (zolca file, 23 MB) with normalisation and weighting factors. The newest methods are also available on the Nexus website. OpenLCA LCIA method pack 1.5.7 as openLCA database for openLCA 1.6 (and also 1.7), last update: October 22nd, 2017. Note that newer openLCA LCIA methods, especially the comprehensive 2.0 package for “countrified” databases released April 2018, are available on openLCA Nexus from now on only, here. Please provide feedback – thanks in advance! Please observe the license* (Commons Attribution-ShareAlike 4.0 International) while using it. It includes normalisation and weighting as far as this is foreseen by the method.
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IDEA stands for “Inventory Database for Environmental Analysis” and is equipped with comprehensiveness, completeness, representativeness data with an eye on transparency.A comprehensive package of environmental impact assessment methods for use with all different databases available in the nexus system – including ecoinvent 3, GaBi and ELCD is available here. Therefore, a hybrid inventory database “IDEA”, featuring both statistical and process-based data was developed. There is also a necessity for the impending need to build a large-scale database in which the quantity of data is large to some extent and to manage with these prerequisites. As well some sectors demand detailed data. Therefore, many areas of analysis need to be covered by required data.
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The present “process-based” type of inventory databases focus on a particular industry. That is important when the scope id for areas of analysis where effects are significant. Thus, in parliamentary procedure to better the efficiency of the assessment, “background data” is used for areas where impacts are relatively humble and “foreground data” compiled by the practitioners. However, enormous efforts and time must be spent to collect all relevant data. In carrying on these evaluations, it is a crucial step that LCA practitioners collects inventory data for evaluation. When conducting an LCA, it is indispensable to gather inventory data for the scope od the analysis. Life Cycle Assessment (LCA) is a powerful evaluation method for assessing the efficient utilization of resources and reduction of emissions of hazardous substances.