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+1
vote
1
answer
316
views
The impact assessment gives me zero results
asked
Aug 17, 2023
in
openLCA
by
Lennart
(
190
points)
impact assessment method
database
zero values
idemat 2023
elcd database
+1
vote
1
answer
270
views
Data quality rating in openLCA
asked
Aug 17, 2023
in
openLCA
by
Michel Luislampe
(
170
points)
openlca
data quality
+1
vote
1
answer
240
views
Errors in importing Plastics Europe database into OpenLCA 2.0.1
asked
Aug 17, 2023
in
openLCA
by
meg21
(
130
points)
openlca 2.0
plasticseurope
0
votes
1
answer
149
views
What is the best possible way to conduct an Organizational LCA with this software?
asked
Aug 16, 2023
in
openLCA
by
Salik
(
120
points)
sustainable
fashion
0
votes
1
answer
415
views
Why do I obtain 0 (zero) for global warming potential using different methodologies?
asked
Aug 16, 2023
in
openLCA
by
llsantesteban
(
130
points)
methods
life cycle impact assessment (lcia) methods
openlca
results
0
votes
1
answer
269
views
Hi, is it normal to have these symbols for flows,processes in openlca 2.0 ?Can they be changed with the classic P and F?
asked
Aug 16, 2023
in
openLCA
by
ric
(
170
points)
symbols
openlca2.0.0
0
votes
1
answer
694
views
What does "martrix is singluar" calculation error mean for a process?
asked
Aug 10, 2023
in
openLCA
by
GreyTC
(
130
points)
error
matrix
product system
ecoinvent
0
votes
1
answer
153
views
Processes not visible in navigation section
asked
Aug 10, 2023
in
openLCA
by
Lakshika_3
(
120
points)
openlca
ecoinvent
import export
openlca 2.0
+1
vote
1
answer
152
views
Do self-created processes in version 2.0.0, if exported, also work with older versions of OpenLCA?
asked
Aug 10, 2023
in
openLCA
by
HAFL
(
160
points)
openlca2.0.0
version 2.0
openlca 2.0
openlca
+1
vote
1
answer
238
views
How to integrate EPDs in a new LCA?
asked
Aug 10, 2023
in
openLCA
by
Paola Luisa Bassani
(
130
points)
openlca
epd
integration
life cycle inventory (lci)
data inputs
0
votes
1
answer
239
views
Licence information regarding the software
asked
Aug 6, 2023
in
openLCA
by
Polimerek
(
120
points)
openlca
life cycle assessment (lca)
+1
vote
1
answer
145
views
How to use the Process ?
asked
Aug 4, 2023
in
openLCA
by
ec
(
180
points)
ecoinvent
openlca
0
votes
1
answer
146
views
Is there a colour blindness option on OpenLCA 2.0?
asked
Aug 1, 2023
in
openLCA
by
GreenEnergy1996
(
170
points)
openlca 2.0
colour
0
votes
1
answer
322
views
How can I calculate results of waste production, output flow and biogenic carbon content?
asked
Jul 31, 2023
in
openLCA
by
Efi Papavasileiou
(
160
points)
openlca
results
biogenic carbon
0
votes
1
answer
230
views
openLCA 2.0.0 and Exiobase 3.4 calculation fail
asked
Jul 28, 2023
in
openLCA
by
gsdipietro
(
150
points)
openlca 2.0
exiobase
0
votes
1
answer
184
views
Using another Impact Assessment Method
asked
Jul 28, 2023
in
openLCA
by
smi1
(
120
points)
lcimpact
impact assessment method
0
votes
1
answer
547
views
Why would somebody use a different software than openLCA?
asked
Jul 23, 2023
in
openLCA
by
Moriat
(
120
points)
openlca
simapro
0
votes
1
answer
2.1m
views
why do 'EF 3.0 Method' & 'EF 3.0 Method(adapted)' have different per person normalisation values than PEF documentation?
asked
Jul 20, 2023
in
openLCA
by
Matthias_ch
(
280
points)
ef
methods
life cycle impact assessment (lcia) methods
pef
normalization factors
0
votes
1
answer
395
views
OpenLCA collapsing after pressing calculation on product system
asked
Jul 19, 2023
in
openLCA
by
Efi Papavasileiou
(
160
points)
calculation error
results
product system
error
0
votes
1
answer
218
views
I used Simapro and Openlca software.the results of all impact categories are almost the same, except for land use.why?
asked
Jul 15, 2023
in
openLCA
by
Maziar
(
190
points)
openlca
simapro
land use
results
+1
vote
1
answer
158
views
Ecoinvent : Yearly means 12 months or calendar year
asked
Jul 12, 2023
in
openLCA
by
Didier Lanquetin
(
140
points)
licence owner
ecoinvent
0
votes
1
answer
427
views
how to import Ecoinvent database in ecoSpold.7z format
asked
Jul 12, 2023
in
openLCA
by
caroline p06
(
120
points)
ecoinvent data
openlca
ecospold2
import data sets
0
votes
1
answer
271
views
Is the amount of both flows the same?
asked
Jul 12, 2023
in
openLCA
by
Megalithos3
(
150
points)
openlca
ecoinvent
flows
+1
vote
1
answer
173
views
How long does a database import from an existing database usually take?
asked
Jul 10, 2023
in
openLCA
by
skenny
(
130
points)
import database
database import
existing database
0
votes
1
answer
218
views
Different results for the same process in two laptops
asked
Jul 8, 2023
in
openLCA
by
aogilardino1
(
570
points)
openlca
agribalyse
0
votes
1
answer
528
views
Cutoff LCI vs Cutoff UNIT vs Cutoff UNIT Regionalized
asked
Jul 7, 2023
in
openLCA
by
Giannis Kosmidis
(
720
points)
life cycle impact assessment (lcia)
regionalized lca
openlca
cut-off
ecoinvent
0
votes
1
answer
253
views
having difficulty accessing the Sankey diagram in openLCA version 2.0.0 while using the ReCipe method
asked
Jul 7, 2023
in
openLCA
by
nigili
(
120
points)
sankey diagram
openlca 2.0
recipe midpoint (h)
0
votes
1
answer
152
views
Is it possible to export some process from OpenLCA and import into GaBi?
asked
Jul 7, 2023
in
openLCA
by
ky_LCA
(
120
points)
openlca
database
life cycle impact assessment (lcia) methods
import export
+1
vote
1
answer
295
views
Circular Footprint Formula
asked
Jul 6, 2023
in
openLCA
by
trentalessandro
(
130
points)
#pef
circular footprint formula
end of life
+1
vote
1
answer
227
views
No results in "process impact contribution" when i export the result in Excel file in OpenLCA2.0
asked
Jul 5, 2023
in
openLCA
by
zhengxuanwu
(
160
points)
excel export
version 2.0
process impact contribution
0
votes
1
answer
624
views
Why does Eager/All calculation on processes always result in "Matrix is probably singular"?
asked
Jul 5, 2023
in
openLCA
by
MiasSomsch
(
120
points)
processes
matrix
calculation
impact analysis
calculation error
+1
vote
1
answer
204
views
OpenLCA 2.0, Process impact contributions in exported Excel
asked
Jul 4, 2023
in
openLCA
by
zhengxuanwu
(
160
points)
openlca 2.0
excel export
process impact contributions
0
votes
1
answer
292
views
Can not open settings in OpenLCA 2.0 (Macbook Air M1)
asked
Jul 2, 2023
in
openLCA
by
Manish29
(
150
points)
version 2.0
impact assessment method
openlca 2.0
0
votes
1
answer
217
views
How can I remove providers from all reference flows in my database?
asked
Jun 30, 2023
in
openLCA
by
Jake.Namovich
(
120
points)
process
provider linking
providers
default provider
reference flow
+1
vote
1
answer
320
views
Import EPDs through EC3 in openLCA 2.0
asked
Jun 27, 2023
in
openLCA
by
Myen29L
(
130
points)
version 2.0
epd
ec3
openepd
url
0
votes
1
answer
222
views
Incorrect Calculation Result Involving Wine in Milk Production Analysis
asked
Jun 19, 2023
in
openLCA
by
luriveros
(
120
points)
processes
calculation
impact analysis
0
votes
1
answer
216
views
Payback time on Ecoinvent
asked
Jun 19, 2023
in
Miscellaneous
by
KaunisMursu
(
3.3k
points)
ecoinvent
database
ecoinven 3.8
+1
vote
1
answer
263
views
Can we do LCA of a wastewater treatment plant using openLCA
asked
Jun 16, 2023
in
openLCA
by
Pritha
(
130
points)
waste water treatment
steps
lca of waste water
+1
vote
1
answer
376
views
Memory error, however, plenty of allocated memory.
asked
Jun 16, 2023
in
openLCA
by
Simon Winther Schor
(
790
points)
out of memory
heap space
error
0
votes
1
answer
219
views
Is it possible to merge the Ecoinvent 3.9 database with the Ecosystem database?
asked
Jun 15, 2023
in
openLCA
by
alice_q
(
120
points)
ecoinvent
database
impact factors
flows
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