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Recent questions and answers
0
votes
0
answers
3
views
Replace a nested product system with its content
asked
3 hours
ago
in
openLCA
by
o.hurtig
(
340
points)
product system
openlca
nested
modelling
provider linking
0
votes
1
answer
2
views
Why are global parameters not updated in nested product systems when calculating in python?
answered
3 hours
ago
in
openLCA
by
o.hurtig
(
340
points)
product system
python
openlca
global parameter
nested
0
votes
2
answers
59
views
IPC or python script: get full results
answered
3 hours
ago
in
openLCA
by
o.hurtig
(
340
points)
olca-ipc
python
fullresult
contributiontree
upstream_analysis
0
votes
0
answers
5
views
Combining three databases?
asked
2 days
ago
in
openLCA
by
legall
(
130
points)
databases
agribalyse
ecoinvent3.6
combining databases
error
0
votes
0
answers
9
views
Databases for restaurants
asked
3 days
ago
in
openLCA
by
JenniferBose
(
120
points)
database
life cycle impact assessment (lcia)
databases
+1
vote
1
answer
16
views
Is it possible to connect openLCA through an API
answered
3 days
ago
in
LCA Collaboration Server
by
mjamieson
(
3.6k
points)
openlca
import export
developer
product system
0
votes
0
answers
7
views
zolca files not detected
asked
5 days
ago
in
openLCA
by
EEGS_123
(
120
points)
zolca
import
error
0
votes
1
answer
16
views
Calculation speed slow suddenly
answered
5 days
ago
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
openlca
calculation slow calculation
+2
votes
0
answers
10
views
Which role plays the "Social aspects" tab for impact analysis and results and how are they calculated?
asked
5 days
ago
in
openLCA
by
WaltherZeug
(
360
points)
openlca
social lca (s-lca)
soca
flows
impact analysis
0
votes
0
answers
8
views
Create New product system
asked
6 days
ago
in
openLCA
by
Jasmin
(
120
points)
product system
openlca
0
votes
1
answer
26
views
Methods (for agri footprint) not recognized
answered
Jun 3
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
methods
agrifootprint
0
votes
1
answer
29
views
Can't Open Downloaded openLCA on Mac
answered
Jun 3
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
mac
error
installation
download
0
votes
1
answer
20
views
EF database - some LCI processes have product flows as input: is it correct?
answered
Jun 3
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
pef
product flow
openlca
0
votes
0
answers
18
views
Why I am getting all zero impacts after running calculation?
asked
Jun 2
in
openLCA
by
Dhiraj
(
130
points)
openlca
results
lcia results
calculation
life cycle impact assessment (lcia)
0
votes
0
answers
8
views
PEF database - is it correct to have a product flow as an input?
asked
Jun 2
in
openLCA
by
Raffy
(
140
points)
pef
openlca
product flow
0
votes
0
answers
13
views
what database is best for life cycle analysis of energy production from natural gas
asked
May 31
in
openLCA
by
Emmanuel
(
120
points)
database
life cycle impact assessment (lcia)
data inputs
0
votes
1
answer
33
views
LCA of nanomaterials
answered
May 31
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
life cycle assessment (lca)
calculation
0
votes
1
answer
35
views
Can anyone please guide me on how to to link the processes?
answered
May 31
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
provider linking
openlca
ecoinvent
0
votes
1
answer
24
views
Process not flagged as modified when Gmean changed
answered
May 27
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
uncertainty
data quality
unsaved status
bug
+2
votes
0
answers
22
views
How to import processes with social indicators (soca) from Excel?
asked
May 27
in
openLCA
by
WaltherZeug
(
360
points)
import
import export
excel
social lca (s-lca)
soca
+1
vote
2
answers
125
views
Importing process from excel after modification
answered
May 26
in
openLCA
by
WaltherZeug
(
360
points)
import
openlca
process
excel
0
votes
2
answers
65
views
Why importing processes from Excel does not work?
answered
May 26
in
openLCA
by
WaltherZeug
(
360
points)
import
excel
processes
import export
0
votes
1
answer
28
views
openLCA 1.10.3 cannot be started from shared folder
answered
May 26
in
openLCA
by
Philipp.Hummel
(
140
points)
openlca 1.10.3
error
crash
0
votes
0
answers
12
views
Will foreground processes & product systems be altered when I restore database
asked
May 24
in
openLCA
by
sthoits
(
120
points)
restore database
import
process
openlca
0
votes
1
answer
30
views
Calculating negative impact values for processes from the USLCI database?
answered
May 23
in
openLCA
by
rferaldi
(
210
points)
openlca
lca commons
nrel
lcia results
0
votes
1
answer
63
views
Different calculation results for same Product systems with process type as System process vs Unit process
answered
May 20
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
product system
unit process
system process (lci)
0
votes
1
answer
55
views
Import Ecoinvent database into openLCA - unexpected links (different system model) in product system
answered
May 18
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
openlca
system model
database
ecoinvent 3.7.1
0
votes
1
answer
47
views
Why no results are shown for Monte Carlo Uncertainty analysis in OpenLCA software?
answered
May 18
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
monte carlo analysis
uncertainty
openlca
ecoinvent
0
votes
1
answer
56
views
Import Ecoinvent 3.7.1 database into Open LCA 1.10.3
answered
May 18
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
import
ecoinvent
spold
zolca
database
0
votes
0
answers
27
views
which database is compatible with which LCIA methods?
asked
May 17
in
openLCA
by
masumashipu
(
120
points)
database
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
openlca
+2
votes
2
answers
160
views
Adding flows to ecoinvent 3.6 (Python Addon)
answered
May 17
in
openLCA
by
byoung
(
1.6k
points)
python
flows
add
path
0
votes
0
answers
23
views
negative value of tropospheric ozone (POCP)
asked
May 13
in
openLCA
by
Ana0401
(
140
points)
waste flows
ozone
+3
votes
1
answer
55
views
Mixing databases sources -problem to take into account all the flows in LCIA
answered
May 12
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
life cycle impact assessment (lcia) methods
openlca
flows
0
votes
0
answers
24
views
I cannot import the lciadatabase into other database
asked
May 11
in
openLCA
by
HildeHennyWijngaard
(
120
points)
database
import
openlca
life cycle impact assessment (lcia)
0
votes
1
answer
46
views
Data quality properties
answered
May 11
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
data quality
ecoinvent
pedigree scores
pedigree matrix
0
votes
0
answers
16
views
Error on Flow Mapping when applying on database
asked
May 11
in
openLCA
by
sekunde
(
120
points)
flows
mapping
database
openlca
apply on database
+1
vote
1
answer
263
views
Error: missing parameter in formula
answered
May 11
in
openLCA
by
Matias Lund
(
140
points)
parameter
validation
openlca
0
votes
1
answer
48
views
What if the process is not exist in ecoinvent database?
answered
May 10
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
database
process
openlca
life cycle impact assessment (lcia)
0
votes
1
answer
53
views
Please any database where all the openLCA published works are compiled for easy access?
answered
May 10
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
database
life cycle impact assessment (lcia)
openlca
0
votes
1
answer
44
views
Impact methods for EPD - resource use
answered
May 10
in
openLCA
by
Andreas Ciroth
(
64.9k
points)
methods
impact categories
results
lcia results
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