Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
User Andreas Ciroth
Recent activity
All questions
All answers
Ask a Question
Answers by Andreas Ciroth
0
votes
337
views
Noise emissions (dB) in units in openlca?
answered
Mar 9
in
openLCA
noise
db units
calculation
flows
0
votes
442
views
Ecoinvent Licence Export Options from openLCA Nexus
answered
Mar 5
in
openLCA
ecoinvent
openlca nexus
format convert
0
votes
396
views
Bug Report for Chinese Switching in OpenLCA v2.6.1
answered
Mar 2
in
openLCA
openlca
2.6.1
bug
chinese
+1
vote
494
views
the ecoinvent contains datasets for n-layers PCBs and complex electronics?
answered
Feb 24
in
openLCA
ecoinvent database
electronic components
pcbs
0
votes
500
views
COMMON PROCESSES MULTIPLE PRODUCT SYSTEMS
answered
Feb 23
in
openLCA
common processes
combining databases
multi functional process
0
votes
381
views
openLCA export results showing wrong impact values
answered
Feb 19
in
openLCA
openlca1.5
results
0
votes
454
views
Technical question for two different models of the same system
answered
Feb 19
in
openLCA
openlca
results
different results
product system
0
votes
400
views
Import of Ökobaudat (zip format, ILCD) ist causing errors in open LCA.
answered
Feb 18
in
openLCA
openlca
ilcd
0
votes
364
views
Educational Multi-User Licence (perpetual)
answered
Feb 11
in
openLCA
ecoinvent
openlca
0
votes
580
views
Exporting matrix of all processes in a database
answered
Feb 10
in
openLCA
database
uslci
matrix
0
votes
446
views
Beginner to OpenLCA: Needing help with Sustainable Fuel modelling.
answered
Feb 9
in
openLCA
sustainable fuel
greet
corsia
aviation
openlca 2.6
0
votes
498
views
How to solve challenges with Social-Life-Cycle Assessment - fitting database?
answered
Feb 6
in
Miscellaneous
openlca
database
social indicators
0
votes
819
views
EXIOBASE in openLCA: What Is Going On?
answered
Feb 6
in
openLCA
openlca
exiobase
database
exiobase 3.8.2
+1
vote
656
views
Trying to export product system seems to export the entire database - version 2.6.0
answered
Feb 4
in
openLCA
openlca2.6.0
export
json-ld
product system
0
votes
541
views
I selected the data quality but it is not getting calculated
answered
Feb 3
in
openLCA
data quality
uncertainty
flows
process
product system
0
votes
439
views
Planning to buy ecoinvent 4.0 database. How much?Compatible with OpenLCA? Please provide quote.
answered
Feb 3
in
openLCA
openlca
database
0
votes
916
views
Jthon scripts are not saved
answered
Jan 29
in
openLCA
openlca
error
python
0
votes
648
views
All treatment flows are negatives
answered
Jan 27
in
openLCA
flows
results
database
0
votes
495
views
waste water treatment
answered
Jan 27
in
openLCA
waste water treatment
flows
impact categories
impact method
database for waste water
0
votes
546
views
Open lCA method - Total CO2 value is different from sum of the 3 decomposed CO2
answered
Jan 27
in
openLCA
results
openlca
0
votes
481
views
type flow of waste water treatment
answered
Jan 26
in
openLCA
waste water treatment
flows
0
votes
491
views
OpenLCA 2.6.0 – “Failed to create the part’s controls” on startup
answered
Jan 23
in
openLCA
open lca
installation
0
votes
1.1k
views
Simulation Monte Carlo
answered
Jan 22
in
openLCA
monte carlo analysis
openlca
monte carlo
error in impact result values
0
votes
1.1k
views
Why is OpenLCA so slow?
answered
Jan 20
in
openLCA
openlca
slow calculation
0
votes
575
views
Where can I obtain the LCIA method ReciPe2016 H/A endpoint?
answered
Jan 9
in
openLCA
life cycle impact assessment (lcia) methods
normalization factors
normalization
endpoint
+1
vote
994
views
BAFU:2025 Import issue
answered
Jan 5
in
openLCA
bafu
import
restore
nexus
version
0
votes
697
views
lca of municipal solid waste
answered
Jan 4
in
openLCA
waste management
life cycle impact assessment (lcia)
openlca
waste
ecoinvent
0
votes
831
views
IMPORTING AI CSV AS A NEW RODMAP TO A PROJECT
answered
Jan 2
in
openLCA
openlca
import export
data inputs
0
votes
741
views
LCC : value added and cost
answered
Dec 30, 2025
in
openLCA
lcc
value added
interpretation
life cycle costing
openlca
0
votes
617
views
What is the real advantage to use libraries?
answered
Dec 29, 2025
in
openLCA
library
openlca
database
ecoinvent
0
votes
851
views
FROM CHATGPT TO CSV TO JSON
answered
Dec 29, 2025
in
openLCA
prompts
csv
json
importing
0
votes
372
views
High value of freshwater ecotoxicity
answered
Dec 25, 2025
in
openLCA
freshwater ecotoxicity
calculation method
0
votes
453
views
is not possible combining databses
answered
Dec 23, 2025
in
openLCA
database
data inputs
import export
0
votes
515
views
about software update
answered
Dec 22, 2025
in
openLCA
openlca
version update
0
votes
851
views
version 2.6.0 bug report
answered
Dec 18, 2025
in
openLCA
openlca
2.6.0
0
votes
536
views
Agribalyse in openLCA: provider not auto-selected when only one provider exists
answered
Dec 16, 2025
in
openLCA
agribalyse
openlca
auto-link
default provider
linking properties
0
votes
1.2k
views
OpenLCA crashes when hovering "Description"
answered
Dec 15, 2025
in
openLCA
crash
openlca
not responding
process
process descrption
0
votes
517
views
Mass importing of processes
answered
Dec 12, 2025
in
openLCA
openlca
import
ecoinvent
processes
0
votes
684
views
I am trying to create a new flow with the reference flow property "number", which is missing in the drop down list.
answered
Dec 10, 2025
in
openLCA
openlca
reference flow property
0
votes
863
views
Best practice for mixing Cutoff System (S) and Unit (U) processes in the same openLCA project
answered
Dec 9, 2025
in
openLCA
openlca
unit process
system process (lci)
ecoinvent
cut-off
Page:
« prev
1
2
3
4
5
6
7
...
41
next »
ask.openLCA
is a question-and-answer (Q&A) website on
Life Cycle Assessment (LCA)
.
It is also the public support platform for
openLCA
,
openLCA Nexus
and the
LCA Collaboration Server
.
Before asking questions please also consult our online manuals for
openLCA
and the
LCA Collaboration Server
.
Receive guaranteed and prioritised professional support via
GreenDelta's help desk
.
ask.openLCA is run by
GreenDelta
, the creators of openLCA.
Categories
All categories
openLCA
(3.3k)
Miscellaneous
(208)
LCA Collaboration Server
(81)
Follow @openlca
...
