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0
votes
1
answer
979
views
All of my parameters do not appear.
asked
Aug 20, 2025
in
openLCA
by
Ismail Seven
(
120
points)
global parameter
parameters
0
votes
1
answer
1.1k
views
IDEMAT 2025 electricity process dimensions issue
asked
Aug 20, 2025
in
openLCA
by
stefanb
(
460
points)
idemat
reference flow
electricity
0
votes
1
answer
1.1k
views
Error during calculation of multi-scenario product system in OpenLCA (result display fails)
asked
Aug 19, 2025
in
openLCA
by
FatimaZahra
(
120
points)
calculation
bug
openlca
openlca 2.0
0
votes
1
answer
1.7k
views
Which version of Ecoinvent 3.11 to use?
asked
Aug 13, 2025
in
Miscellaneous
by
TonySchoen
(
140
points)
ecoinvent
apos
consequential
cutoff
0
votes
1
answer
829
views
mpact calculation via IPC ignores reference flow unit (MJ vs. kWh)
asked
Aug 13, 2025
in
openLCA
by
aflekler
(
120
points)
product system
openlca
olca-ipc
0
votes
1
answer
964
views
inputs and impacts from Processes created by me
asked
Aug 12, 2025
in
openLCA
by
jovicce
(
120
points)
process
impact assessment
linking process
0
votes
0
answers
656
views
Silent install 'for everyone' switches
asked
Aug 12, 2025
in
openLCA
by
kikor
(
120
points)
unattended
silent
systeminstall
0
votes
1
answer
674
views
Ecoinvent educational license
asked
Aug 11, 2025
in
openLCA
by
Soo
(
120
points)
ecoinvent
license
educational
0
votes
0
answers
596
views
Where can I get data from for the electricity produktion mix of germany for 2030?
asked
Aug 8, 2025
in
openLCA
by
magnus
(
140
points)
cml-ia baseline
electricity mix
electricity
impact factor
database
0
votes
1
answer
715
views
database compatible with openLCA v1.11
asked
Aug 7, 2025
in
openLCA
by
Nunzia
(
120
points)
lcia
lci database
openlca1.11.0
0
votes
1
answer
852
views
Recycling Loop
asked
Aug 6, 2025
in
openLCA
by
Swarna Saha
(
160
points)
recycling
closed-loop
openlca
life cycle impact assessment (lcia)
0
votes
1
answer
727
views
Does a similar input output process sytem differ in terms of different database?
asked
Aug 5, 2025
in
openLCA
by
Swarna Saha
(
160
points)
life cycle impact assessment (lcia) methods
openlca
methods
0
votes
0
answers
579
views
migrating built product system from ecoinvent-system-processes to ecoinvent-unit-processes
asked
Aug 3, 2025
in
openLCA
by
lyriuni
(
160
points)
openlca
modelling
0
votes
1
answer
616
views
PSILCA V4 running time in the results tabsd
asked
Aug 1, 2025
in
openLCA
by
Laleh
(
330
points)
psilca
openlca
database
0
votes
1
answer
727
views
Reference to background datasets for waste treatment processes
asked
Jul 31, 2025
in
openLCA
by
zengtingxi
(
390
points)
waste treatment
openlca
waste eol modelling
waste flow
0
votes
1
answer
782
views
Does the input include the output products from the previous process?
asked
Jul 31, 2025
in
openLCA
by
Eira
(
120
points)
input output
process
openlca
0
votes
0
answers
650
views
Export to Excel - Truncated matrices due to Excel column limit (openLCA 2.5.0)
asked
Jul 31, 2025
in
openLCA
by
aparis
(
140
points)
excel export
openlca 2.5.0
contribution analysis
0
votes
0
answers
651
views
If maintenance fee for ecoinvent is not paid for 5 subsequent years, the 6th year will sum up in 3750 euro
asked
Jul 31, 2025
in
openLCA
by
Nikos
(
140
points)
ecoinvent
maintenance fee
0
votes
2
answers
1.0k
views
Issue: Market electricity provider is auto-replaced by residual mix in OpenLCA
asked
Jul 30, 2025
in
openLCA
by
Minso
(
370
points)
electricity
residual mix
openlca
data inputs
process
0
votes
2
answers
964
views
Is it possible to update EPD results from TRACI2.1 to EF3.1?
asked
Jul 30, 2025
in
openLCA
by
vapLCA
(
270
points)
openlca
environmental product declaration (epd)
impact assessment method
ef3.1
0
votes
0
answers
787
views
A Commercial Single-User Licence (perpetual) for ecoinvent v2.2 & v3.11 includes also Support or technical assistance;
asked
Jul 30, 2025
in
openLCA
by
Nikos
(
140
points)
ecoinvent
maintenance fee
0
votes
1
answer
806
views
Setting up LCA CS in Tomcat
asked
Jul 28, 2025
in
LCA Collaboration Server
by
austerus
(
120
points)
lca collaboration server
lca
0
votes
1
answer
913
views
PSILCA database in Activity Browser
asked
Jul 28, 2025
in
Miscellaneous
by
Akemi KR
(
140
points)
psilca
openlca
social lca (s-lca)
activity browser
0
votes
0
answers
598
views
If I buy ecoinvent license via Nexus, do I get full control and access to license number info?
asked
Jul 27, 2025
in
openLCA
by
jessiework0101
(
120
points)
database
license
ecoinvent
0
votes
1
answer
653
views
Crash OPENLCA - PEF 3.1
asked
Jul 25, 2025
in
openLCA
by
ric
(
190
points)
pef database
openlca 2.5
crash
0
votes
0
answers
719
views
Clarification on Potential Double Counting in LCA Modeling of Solvent Combustion
asked
Jul 23, 2025
in
LCA Collaboration Server
by
nmosaleheh
(
120
points)
co2 emission
double counting
modelling
0
votes
1
answer
737
views
Failed to export Excel
asked
Jul 23, 2025
in
openLCA
by
zhengqi
(
120
points)
excel export
exporting results
openlca
excel
0
votes
1
answer
876
views
ILCD-EL of elementary flow(uuid) in some databases
asked
Jul 22, 2025
in
openLCA
by
zengtingxi
(
390
points)
ilcd - el
database
uuid
elementary flows
openlca
0
votes
1
answer
529
views
Many flows in the EF database lack providers.
asked
Jul 22, 2025
in
openLCA
by
zengtingxi
(
390
points)
provider linking
ef
flow
openlca
0
votes
1
answer
928
views
Building Gate-to-Gate
asked
Jul 21, 2025
in
openLCA
by
Natasha Mo
(
150
points)
gate-to-gate
openlca
0
votes
1
answer
516
views
OpenLCA 2.2 shutting itself off during calculating or openning a product model
asked
Jul 21, 2025
in
openLCA
by
Seval Cicek
(
180
points)
crash
database
not responding
0
votes
0
answers
696
views
reference flow of EOL recycling modeling in openLCA
asked
Jul 21, 2025
in
openLCA
by
zengtingxi
(
390
points)
openlca
end-of-life (eol)
lcdn
battery eol recycling modeling
reference flow
0
votes
1
answer
1.2k
views
Can you please clarify the deadline of free use of Environmental Footprint database?
asked
Jul 18, 2025
in
openLCA
by
Balazs SARA
(
190
points)
environmental footprint
database
free
0
votes
1
answer
796
views
Adding CO2eq as Output flow to Process?
asked
Jul 18, 2025
in
openLCA
by
battery_lca
(
180
points)
processes
flows
database
input output
missinig
0
votes
1
answer
971
views
How to create/add new reference flow property (Energy unit kWh)?
asked
Jul 18, 2025
in
openLCA
by
battery_lca
(
180
points)
reference flow property
unit
0
votes
1
answer
595
views
Databases other than EF database that meet ILCD - EL requirements
asked
Jul 18, 2025
in
openLCA
by
zengtingxi
(
390
points)
ilcd - el
ef
database
battery eol recycling modeling
0
votes
0
answers
619
views
category of flow used in recycling modeling
asked
Jul 18, 2025
in
openLCA
by
zengtingxi
(
390
points)
life cycle impact assessment (lcia)
flows
recycling
openlca
lcdn
0
votes
0
answers
644
views
How to assess carbon footprint (iso14067) for a metallurgical waste recycling process (gate to gate) using openLCA?
asked
Jul 17, 2025
in
openLCA
by
jfyfong
(
120
points)
database
carbon footprint
openlca
0
votes
1
answer
659
views
Issues when trying to merge Ecoinvent3.11 and Agribalyse 3.2 ?
asked
Jul 16, 2025
in
openLCA
by
Pili LCA
(
120
points)
merging databases
ecoinvent 3.11
agribalyse 3.2
0
votes
0
answers
553
views
the category of flow in battery EOL recycling modeling
asked
Jul 16, 2025
in
openLCA
by
zengtingxi
(
390
points)
flows
end-of-life (eol)
waste treatment
data input
openlca
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