Highest voted questions

+1 vote

1 answer 203 views

EPD EDITOR IN OPENLCA 1.7

asked Feb 5, 2019 in openLCA by Frank.Gergaud (130 points)

+1 vote

1 answer 318 views

Modelling of Market and product activities

asked Feb 4, 2019 in openLCA by Cleorf (160 points)

+1 vote

2 answers 208 views

Importing Troubles exiobase3_monetary_20181212.zolca - error opening zip file

asked Feb 4, 2019 in openLCA by jsvanmonsjou (220 points)

+1 vote

1 answer 188 views

ILCD Midpoint+ providing unneccesary carbon credits?

asked Jan 31, 2019 in openLCA by ntblackstone (290 points)

+1 vote

1 answer 187 views

Why can not I massively import a data base via openLCA?

asked Jan 30, 2019 in openLCA by RomainT (130 points)

+1 vote

1 answer 622 views

insufficient memory error message even though enough memory assigned

asked Jan 29, 2019 in openLCA by eilidhforster (130 points)

+1 vote

1 answer 117 views

Minimum CPU to run OpenLCA

asked Jan 28, 2019 in openLCA by amylandis (160 points)

+1 vote

2 answers 384 views

openLCA LCIA method pack for combined databases

asked Jan 28, 2019 in openLCA by frogeris (320 points)

+1 vote

1 answer 121 views

How to roundup a result of an formula

asked Jan 28, 2019 in openLCA by Lynn Lüdemann (290 points)

+1 vote

1 answer 155 views

Information for "license owner" maintenance

asked Jan 28, 2019 in openLCA by n1c0l492 (1.2k points)

+1 vote

1 answer 249 views

How can I model a coal power plant and use LCI in each unit process?

asked Jan 26, 2019 in openLCA by h.mhosseini (130 points)

+1 vote

1 answer 235 views

Database import error (after an uncomplete installation of collaboration server)

asked Jan 24, 2019 in openLCA by g.garavini (130 points)

+1 vote

1 answer 176 views

Modelling as coproducts: from biowaste treatment to nitrogen fertiliser

asked Jan 23, 2019 in openLCA by sagets (590 points)

+1 vote

1 answer 399 views

What is the meaning of process "container glass" in ELCD database ? (process category: systems)

asked Jan 18, 2019 in Miscellaneous by Ehsan (370 points)

+1 vote

1 answer 404 views

How do i add data manually to a new database or downloaded database?

asked Jan 11, 2019 in openLCA by Ruffy (130 points)

+1 vote

1 answer 344 views

Calculation Failed - OpenLCA 1.7 using Ecoinvent data from Ecoinvent, not nexus

asked Jan 9, 2019 in openLCA by crackerlegs (170 points)

+1 vote

1 answer 251 views

Error: You need to open a target database of the import - openLCA 1.7

asked Jan 7, 2019 in openLCA by Cleorf (160 points)

+1 vote

1 answer 529 views

How does the pedigree matrix within the analysis calculation get calculated?

asked Jan 6, 2019 in openLCA by algae_tom (290 points)

+1 vote

1 answer 144 views

Merge process contributions in report viewer

asked Jan 6, 2019 in openLCA by sagets (590 points)

+1 vote

1 answer 479 views

Citation OpenLCA in a paper

asked Jan 3, 2019 in openLCA by jsenansa (140 points)

+1 vote

1 answer 265 views

Monte carlo giving widely different results to analysis

asked Dec 23, 2018 in openLCA by algae_tom (290 points)

+1 vote

1 answer 125 views

Display issues project results v.1.7.4

asked Dec 6, 2018 in openLCA by ntblackstone (290 points)

+1 vote

1 answer 111 views

Is there a way to export a Monte Carlo sim with more than 16 373 iterations ?

asked Dec 4, 2018 in openLCA by Charles A. (160 points)

+1 vote

1 answer 498 views

Why are plant production processes showing negative values in the LCI "ClimateChange" even though it is not reasonable.

asked Nov 27, 2018 in openLCA by Thorsten (130 points)

+1 vote

0 answers 138 views

Error: missing parameter in formula

asked Nov 26, 2018 in openLCA by byoung (1.3k points)

+1 vote

1 answer 506 views

Monte Carlo analysis - stardard deviation unit

asked Nov 26, 2018 in openLCA by Simona (200 points)

+1 vote

1 answer 403 views

How can I import data directly from the life cycle data network (LCDN)?

asked Nov 23, 2018 in openLCA by pieter (130 points)

+1 vote

0 answers 124 views

AWARE does not work for regionalized calculation

asked Nov 21, 2018 in openLCA by laurepatou (140 points)

+1 vote

1 answer 1k views

Difference between cutoff, U and cutoff, S

asked Nov 20, 2018 in openLCA by sagets (590 points)

+1 vote

1 answer 239 views

Automatic update of product systems following process modifications

asked Nov 19, 2018 in openLCA by acobut (240 points)

+1 vote

1 answer 479 views

Implementation of the cumulative energy demand (CED) LCIA method with lower heating values, LHV (October 2017)

asked Nov 15, 2018 in openLCA by acobut (240 points)

+1 vote

1 answer 149 views

Ecosystem Quality adding up to more than 100% in contribution tree

asked Nov 15, 2018 in openLCA by FredericLeveille (130 points)

+1 vote

2 answers 387 views

Why I get different results when assessing the same dataset in OpenLCA and Simapro?

asked Nov 10, 2018 in openLCA by climetria (130 points)

+1 vote

1 answer 372 views

When will OpenLCA incorporate the updated methods described in PEF 2018 guide?

asked Nov 9, 2018 in openLCA by sagets (590 points)

+1 vote

1 answer 188 views

Bad idea to change flow types via SQL?

asked Nov 7, 2018 in openLCA by mjamieson (2.7k points)

+1 vote

1 answer 1.1k views

What is a 'market' process in ecoinvent?

asked Nov 1, 2018 in openLCA by natalietay (270 points)

+1 vote

1 answer 227 views

Error on importing LCIA methods into ELCD database

asked Oct 29, 2018 in openLCA by Nuno Lapa (140 points)

+1 vote

1 answer 98 views

Changes in electricity market also changes total energy use

asked Oct 26, 2018 in openLCA by Frida Hermansson (710 points)

+1 vote

1 answer 770 views

Database impot fail

asked Oct 25, 2018 in openLCA by Joris (160 points)

+1 vote

0 answers 124 views

Zero, one, or two fetches per restart per database

asked Oct 24, 2018 in LCA Collaboration Server by mjamieson (2.7k points)

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