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Recent questions tagged ecoinvent
0
votes
1
answer
91
views
Processes gone and can't find: All of the processes I created are gone
asked
Mar 17
in
openLCA
by
sharp9
(
120
points)
database
openlca
process
ecoinvent
missing data
0
votes
1
answer
183
views
I would like to know how to map flows from the EF database to my main Ecoinvent one.
asked
Mar 13
in
openLCA
by
JLee
(
120
points)
ecoinvent
database
flows
openlca
0
votes
1
answer
112
views
How can I address OpenLCA seemingly mis-calculating GWP 100 between two similar PV energy processes? (ecoinvent 3.9.1)
asked
Mar 12
in
openLCA
by
eeshab
(
120
points)
openlca
ecoinvent
database
photovoltaic
gwp 100
0
votes
1
answer
70
views
Purchasing Two Ecoinvent Licenses Simultaneously on openLCA nexus
asked
Mar 10
in
openLCA
by
Wendy Wu
(
140
points)
ecoinvent
database
license
openlca nexus
0
votes
1
answer
88
views
i wanted to create a scenario in which 50% waste goes to one treatement and 50% to another ,this is a single scenario
asked
Mar 8
in
openLCA
by
SHILPA SIMON
(
190
points)
openlca
ecoinvent
scenario
0
votes
1
answer
130
views
Ecoinvent Licence Export Options from openLCA Nexus
asked
Mar 5
in
openLCA
by
Wendy Wu
(
140
points)
ecoinvent
openlca nexus
format convert
0
votes
1
answer
88
views
Émissions facteurs
asked
Mar 4
in
openLCA
by
Charles96
(
120
points)
émissions factors
life cycle impact assessment (lcia)
ecoinvent
0
votes
2
answers
220
views
Monte carlo simulation problem
asked
Mar 1
in
openLCA
by
tarlon.s
(
1.2k
points)
monte carlo analysis
openlca2.6.1
ecoinvent
0
votes
1
answer
166
views
Educational Multi-User Licence (perpetual)
asked
Feb 10
in
openLCA
by
CSkinner
(
120
points)
ecoinvent
openlca
0
votes
0
answers
151
views
Ecoinvent 3.12 regionalization
asked
Jan 24
in
Miscellaneous
by
aogilardino1
(
660
points)
database
openlca
ecoinvent
0
votes
0
answers
149
views
Different ReCiPe endpoint result between openLCA LCIA method and ecoinvent method
asked
Jan 18
in
openLCA
by
cyr831
(
140
points)
life cycle impact assessment (lcia) methods
ecoinvent
openlca lcia methods pack
+1
vote
1
answer
308
views
Documentation for GreenDelta's EN15804 add-on
asked
Jan 12
in
openLCA
by
s.r.allen
(
230
points)
en15804
ecoinvent
0
votes
1
answer
367
views
lca of municipal solid waste
asked
Jan 3
in
openLCA
by
SHILPA SIMON
(
190
points)
waste management
life cycle impact assessment (lcia)
openlca
waste
ecoinvent
0
votes
1
answer
412
views
Using library (ecoinvent): direct calculation not possible
asked
Dec 12, 2025
in
openLCA
by
NicolasB
(
400
points)
library
ecoinvent
direct calculation
0
votes
1
answer
306
views
Mass importing of processes
asked
Dec 12, 2025
in
openLCA
by
VP
(
150
points)
openlca
import
ecoinvent
processes
0
votes
1
answer
519
views
Best practice for mixing Cutoff System (S) and Unit (U) processes in the same openLCA project
asked
Dec 9, 2025
in
openLCA
by
rosamaria.fibla
(
120
points)
openlca
unit process
system process (lci)
ecoinvent
cut-off
0
votes
1
answer
375
views
What is the real advantage to use libraries?
asked
Dec 4, 2025
in
openLCA
by
tarlon.s
(
1.2k
points)
library
openlca
database
ecoinvent
0
votes
1
answer
478
views
Can I use an ecoinvent licence bought on ecoinvent.org in openLCA as smoothly as a Nexus licence?
asked
Dec 2, 2025
in
openLCA
by
auribelarrea
(
120
points)
ecoinvent
licence owner
openlca nexus
payment
paypal
0
votes
0
answers
259
views
what database from ecoinvent to use to model welding stainless steel
asked
Nov 28, 2025
in
Miscellaneous
by
Seyedehgelareh Sanei
(
260
points)
processes
ecoinvent
lca
openlca database
0
votes
1
answer
311
views
Transferability of ecoinvent Commercial Single-User Yearly License
asked
Nov 25, 2025
in
openLCA
by
milat
(
120
points)
ecoinvent
license
commercial
0
votes
1
answer
551
views
Is openLCA compatible with ecoinvent for an LCA on MOF-based MMMs, and which parts require payment?
asked
Nov 24, 2025
in
openLCA
by
asliyildirim
(
120
points)
openlca
ecoinvent
ecoinvent2
costs
ecoinvent data
0
votes
1
answer
886
views
How can battery recycling be modeled in openLCA using ecoinvent v3.10, and how can recycling reduce the CO₂ footprint?
asked
Nov 10, 2025
in
openLCA
by
moritz_bucka
(
120
points)
database
open lca
ecoinvent
recycling
battery eol recycling modeling
0
votes
1
answer
423
views
Ecoinvent database
asked
Nov 7, 2025
in
openLCA
by
jechazarreta
(
180
points)
ecoinvent
database
openlca
0
votes
1
answer
547
views
how can i download the free ecoinvent database i have got
asked
Nov 5, 2025
in
Miscellaneous
by
nahom
(
120
points)
ecoinvent
download
0
votes
1
answer
407
views
Recycled content cut-off
asked
Nov 5, 2025
in
openLCA
by
VinhTran
(
580
points)
cut-off
ecoinvent
openlca
0
votes
0
answers
218
views
selection of file in ecoinvent databse
asked
Nov 5, 2025
in
Miscellaneous
by
SHILPA SIMON
(
190
points)
openlca
database
change database
ecoinvent
lca
0
votes
1
answer
429
views
enquiry about academic license
asked
Nov 4, 2025
in
openLCA
by
SHILPA SIMON
(
190
points)
ecoinvent v2.2
ecoinvent v3.91
ecoinvent
database
0
votes
0
answers
554
views
Recycling approach , ecoinvent database, apos, cut off
asked
Oct 30, 2025
in
openLCA
by
Alam
(
260
points)
cut-off
apos
ecoinvent
recycling
openlca
0
votes
1
answer
430
views
How to find nanomaterials in the Ecoinvent database?
asked
Oct 27, 2025
in
openLCA
by
stutar
(
120
points)
database
openlca
ecoinvent
0
votes
0
answers
501
views
Library login failed
asked
Oct 20, 2025
in
openLCA
by
NicolasB
(
400
points)
library
ecoinvent
0
votes
1
answer
408
views
Different results in cost calculation between System and Unit Processes
asked
Oct 19, 2025
in
openLCA
by
tapmbot
(
380
points)
apos
calculation method
unit process
system process (lci)
ecoinvent
0
votes
0
answers
254
views
Understanding electricity transformation
asked
Oct 17, 2025
in
openLCA
by
HD
(
210
points)
electricity transformation
electricity
renewable energy
ecoinvent
openlca
0
votes
1
answer
469
views
Air emissions - Nitrous Oxide (N2O) not found, just "correction flow for delayed emission of nitrous oxide"
asked
Oct 17, 2025
in
openLCA
by
lusf
(
150
points)
input output
database
emissions
ecoinvent
ecoinvent 3.10
0
votes
0
answers
318
views
Which carbon dioxide is to choose?
asked
Oct 13, 2025
in
openLCA
by
samrin
(
260
points)
carbon dioxide
ecoinvent
0
votes
1
answer
420
views
Batch direct impact calculation in process
asked
Oct 8, 2025
in
openLCA
by
qbao
(
210
points)
calculation
python
openlca
impact categories
ecoinvent
0
votes
1
answer
355
views
How do I assign existing impact categories to the new desired group in the result viewing panel?
asked
Oct 5, 2025
in
openLCA
by
Grace4Gabriel
(
120
points)
life cycle impact assessment (lcia) methods
ecoinvent
database
openlca 2.5.0
0
votes
1
answer
336
views
Green supplier for purchasing Ecoinvent via Nexus for Greek university
asked
Oct 3, 2025
in
openLCA
by
arximidis2130
(
120
points)
ecoinvent
license
0
votes
2
answers
521
views
PEF Modelling in OpenLCA with primary data
asked
Sep 23, 2025
in
openLCA
by
N Jayaweera
(
150
points)
pef
ef3.1
epd
ecoinvent
0
votes
1
answer
426
views
Taking into account batteries or not
asked
Sep 11, 2025
in
Miscellaneous
by
klep
(
160
points)
calculation
ecoinvent
process
0
votes
1
answer
1.6k
views
Which version of Ecoinvent 3.11 to use?
asked
Aug 13, 2025
in
Miscellaneous
by
TonySchoen
(
140
points)
ecoinvent
apos
consequential
cutoff
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