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0
votes
1
answer
12
views
elementary flow do not get assessed by openLCA
answered
2 hours
ago
in
openLCA
by
JonasHo
(
1.8k
points)
elementary flow
impact analysis
results
0
votes
1
answer
18
views
different result between OpenLCA calculation and ecoinvent ecoquery
answered
2 hours
ago
in
openLCA
by
JonasHo
(
1.8k
points)
openlca2.3.1
ecoinvent3.10
co2biogenic
ef3.1
0
votes
0
answers
8
views
What is the characterization factor of occupation, arable land greenhouse?
asked
10 hours
ago
in
Miscellaneous
by
Omotaiwo
(
340
points)
recipe 2016
occupation
arable land
life cycle impact assessment (lcia) methods
0
votes
0
answers
14
views
Will upgrading from 2.0.1 to 2.2 affect the processes etc. I have made in ecoinvent and stored on coll. server?
asked
1 day
ago
in
openLCA
by
Andreas Kamp
(
370
points)
version update
compatibility
collaboration server
database
0
votes
1
answer
25
views
Is there a wrong way to import a Database?
answered
2 days
ago
in
openLCA
by
Andreas Ciroth
(
126k
points)
import
flows
0
votes
1
answer
23
views
sankey diagram in PSILCA
answered
2 days
ago
in
openLCA
by
francoislerall
(
7.0k
points)
results
sankey diagram
0
votes
1
answer
32
views
Model data in Docker container
answered
3 days
ago
in
openLCA
by
francoislerall
(
7.0k
points)
docker
olca-ipc
0
votes
0
answers
31
views
Question about mass balance in ecoinvent 3.10 dataset
asked
4 days
ago
in
Miscellaneous
by
aogilardino1
(
610
points)
3.10.1
ecoinvent
openlca
0
votes
1
answer
35
views
100 GB of DAT files
answered
4 days
ago
in
openLCA
by
francoislerall
(
7.0k
points)
openlca 2.1.0
dat file
storage
0
votes
2
answers
93
views
When ecoinvent 3.10.1 will be available in openLCA nexus?
answered
Dec 6
in
openLCA
by
Conrad Spindler
(
7.2k
points)
ecoinvent
3.10.1
0
votes
1
answer
55
views
"Failed to create the part's controls" error when using libraries, out of memory
answered
Dec 5
in
openLCA
by
Andreas Ciroth
(
126k
points)
open lca 2.0
libraries
out of memory
error
0
votes
1
answer
51
views
The problem is to get a model graph and emissions in a product system
answered
Dec 5
in
openLCA
by
francoislerall
(
7.0k
points)
model graph
emissions
product system
0
votes
1
answer
66
views
(3.9.1 Add-on) what characterisation factors to use to calculate CWP-CHG?
answered
Dec 5
in
openLCA
by
Conrad Spindler
(
7.2k
points)
characterisation factors
en15804
ecoinvent 3.9.1
0
votes
1
answer
49
views
changing multiple parameters in parameterized model in OpenLCA-IPC 2.0
answered
Dec 5
in
openLCA
by
francoislerall
(
7.0k
points)
change parameters
python
product system
olca-ipc
0
votes
1
answer
45
views
Impacts in contribution tree
answered
Dec 3
in
openLCA
by
Andreas Ciroth
(
126k
points)
contribution tree
direct contribution
direct impacts
0
votes
0
answers
41
views
Is it possible to replace a (sub-)process with another (sub-)process throughout a selection of processes in a database?
asked
Dec 3
in
openLCA
by
hmwakeling
(
240
points)
change database
openlca
processes
+2
votes
2
answers
633
views
Different results between Monte Carlo and Quick Results
answered
Dec 3
in
openLCA
by
Andreas Ciroth
(
126k
points)
monte carlo analysis
openlca
uncertainty
calculation method
results
0
votes
1
answer
74
views
Definition of input and output in OpenLCA IPC
answered
Dec 3
in
openLCA
by
francoislerall
(
7.0k
points)
input output
olca-ipc
python
0
votes
2
answers
116
views
Carbon Footprint ISO 14067 extraction from EF 3.1
answered
Dec 2
in
openLCA
by
Conrad Spindler
(
7.2k
points)
ef3.1
carbon footprint
calculation
openlca
0
votes
2
answers
250
views
Data quality of designed processes
answered
Dec 1
in
openLCA
by
AdamCald
(
200
points)
data quality
pedigree scores
data quality systems
0
votes
0
answers
21
views
Processes with no Inputs
asked
Dec 1
in
openLCA
by
VinhTran
(
430
points)
openlca
processes
inputs
0
votes
2
answers
93
views
Creation of new processes
answered
Nov 29
in
openLCA
by
DiHorw
(
700
points)
openlca
ecoinvent
database
process
0
votes
1
answer
47
views
unaccessible item unit
answered
Nov 29
in
openLCA
by
francoislerall
(
7.0k
points)
reference flow property
item
0
votes
0
answers
33
views
Possibility of doing pertubation analysis and variability propagation analysis?
asked
Nov 29
in
openLCA
by
Andreas Kamp
(
370
points)
uncertainty; pertubation; variability; variation
propagation; lcia
0
votes
1
answer
58
views
missing allocation of units in flow in OpenLCA IPC code
answered
Nov 27
in
openLCA
by
francoislerall
(
7.0k
points)
openlca
python
flows
0
votes
0
answers
54
views
Feedback on small plotting tool
asked
Nov 27
in
Miscellaneous
by
Fernando3161
(
220
points)
python
sankey diagram
contribution tree
0
votes
0
answers
66
views
Use of PET as proxy for PBT
asked
Nov 27
in
Miscellaneous
by
Fernando3161
(
220
points)
database
ecoinvent
data inputs
plastics
0
votes
2
answers
70
views
How to change the impact category in Sankey diagram tab?
answered
Nov 27
in
openLCA
by
francoislerall
(
7.0k
points)
sankey diagram
impact categories
0
votes
0
answers
29
views
How to see significant, negative contributions to a project comparison results?
asked
Nov 27
in
openLCA
by
Andreas Kamp
(
370
points)
process contribution
sign importance
credit
project results
0
votes
1
answer
88
views
OpenLCA failing to restore any database
answered
Nov 26
in
openLCA
by
Andreas Ciroth
(
126k
points)
database
openlca
restore database
openlca nexus
0
votes
2
answers
74
views
Wastewater treatment doesn't result in contribution to LCI
answered
Nov 26
in
openLCA
by
Andreas Ciroth
(
126k
points)
waste water treatment
contribution tree
matrix error
0
votes
1
answer
67
views
Should the categorisation of elementary flows be the same in input and output in lca analysis?
answered
Nov 26
in
openLCA
by
Andreas Ciroth
(
126k
points)
input output
product flow
elementar flow
life cycle assessment (lca)
+1
vote
2
answers
138
views
Specific Flow missing in characterization factors for global warming and waste water treatment
answered
Nov 26
in
openLCA
by
samrin
(
220
points)
impact categories
impact method
categorization factors
0
votes
1
answer
55
views
Impact assessment: Error - 1482472297
answered
Nov 22
in
openLCA
by
francoislerall
(
7.0k
points)
impact assessment method
impact analysis
life cycle impact assessment (lcia) methods
openlca
+1
vote
2
answers
147
views
IPPC 2021 with uptake values
answered
Nov 21
in
openLCA
by
Andreas Ciroth
(
126k
points)
methods
ef
0
votes
2
answers
163
views
pedigree matrix, how do i put a value?
answered
Nov 21
in
Miscellaneous
by
Andreas Ciroth
(
126k
points)
pedigree matrix
uncertainty
ecoinvent
data quality
+2
votes
1
answer
153
views
Ecoinvent 3.11 + EN15804
answered
Nov 21
in
openLCA
by
Andreas Ciroth
(
126k
points)
en15804
ecoinvent 3.11
+2
votes
2
answers
132
views
Can I export all LCIA results from the "contribution tree" tab for all impact categories in one step?
answered
Nov 21
in
openLCA
by
francoislerall
(
7.0k
points)
excel export
contribution tree
exporting results
results
0
votes
1
answer
58
views
When will we have the webinar about Module D modeling?
answered
Nov 21
in
openLCA
by
Andreas Ciroth
(
126k
points)
module d
lca
openlca
epd
0
votes
2
answers
80
views
IPCC 2021(non-fossil CO2 uptake and emission)
answered
Nov 20
in
openLCA
by
Conrad Spindler
(
7.2k
points)
ipcc 2021
impact assessment method
calculation
co2 uptake
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