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Recent questions in openLCA
0
votes
1
answer
589
views
How do I obtain a version of Ecoinvent from openLCA Nexus when I already have a license for SimaPro?
asked
Aug 6, 2024
in
openLCA
by
Gritt95
(
120
points)
ecoinvent
openlca
0
votes
1
answer
345
views
Why there are several raws same input flows in the a prcess? What's that mean?
asked
Aug 6, 2024
in
openLCA
by
Francesca Chen
(
140
points)
input flows
process
+1
vote
1
answer
941
views
Updated version to 2.2.0, now database will not open
asked
Aug 5, 2024
in
openLCA
by
jhaynes
(
130
points)
openlca
database
error
startup
0
votes
1
answer
532
views
SQL Table search the corresponding/equivalent process of flows mapping
asked
Aug 3, 2024
in
openLCA
by
Heidi.ber
(
170
points)
sql
flow
process
mapping
0
votes
1
answer
461
views
OpenLCA crashes while saving after making a change in the process
asked
Aug 2, 2024
in
openLCA
by
RMO
(
240
points)
openlca
database
process
0
votes
1
answer
2.0k
views
Water use (ReCiPe) calculation with Ecoinvent
asked
Aug 1, 2024
in
openLCA
by
mx
(
160
points)
recipe 2016
ecoinvent 3.10
0
votes
0
answers
278
views
Water footprint issue
asked
Aug 1, 2024
in
openLCA
by
Liucj
(
370
points)
water footprint
aware,
waste water
0
votes
1
answer
1.4k
views
Secondary Material Error
asked
Jul 31, 2024
in
openLCA
by
luca.ragusa
(
1.1k
points)
openlca2.1
openlca2.2
en15804
ecoinvent 3.10
secondary material
0
votes
1
answer
531
views
Crash when calculating project but not as product systems
asked
Jul 31, 2024
in
openLCA
by
food123
(
220
points)
crash
consequential
project report
project
0
votes
1
answer
431
views
I have Mac OS 10.13.6 but when I click on the application it doesn't run. Can you help me?
asked
Jul 30, 2024
in
openLCA
by
0xonian
(
120
points)
mac os
high sierra
download
error
0
votes
0
answers
356
views
No elemnetry flow is found for CO2 emission to lake water
asked
Jul 30, 2024
in
openLCA
by
Mehsad
(
160
points)
flows
input output
database
0
votes
0
answers
277
views
Can anyone help me export general information on connected unit processes into an Excel sheet using a Python script?
asked
Jul 29, 2024
in
openLCA
by
Heidi.ber
(
170
points)
sql
python
general information
0
votes
0
answers
333
views
Physical allocation are not take in account
asked
Jul 29, 2024
in
openLCA
by
Tom56
(
280
points)
physical allocation
openlca
calculation
+1
vote
1
answer
1.7k
views
Python API for Data Export
asked
Jul 29, 2024
in
openLCA
by
Dominic
(
180
points)
openlca2.2
python
ecoinvent 3.10
0
votes
0
answers
316
views
I really need to know what to do with a percentage contribution with negative value reflecting
asked
Jul 29, 2024
in
openLCA
by
Omotaiwo
(
460
points)
percentage contribution
negative value or positive value
0
votes
1
answer
391
views
Application of LCA for comparison purposes
asked
Jul 28, 2024
in
openLCA
by
Rohan
(
130
points)
openlca
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
stakeholder
0
votes
0
answers
527
views
General Python Error in org.python.core.PyException: ImportError:
asked
Jul 26, 2024
in
openLCA
by
WaltherZeug
(
750
points)
openlca
error
python
developer
0
votes
1
answer
547
views
Best approach to waste valorization
asked
Jul 26, 2024
in
openLCA
by
tapmbot
(
330
points)
openlca
ecoinvent
waste modelling
waste treatment
waste management
0
votes
0
answers
363
views
Could you please provide the correct method and parameters to retrieve categories via the JSON-RPC API?
asked
Jul 26, 2024
in
openLCA
by
shivangi
(
120
points)
api
methods
olca-ipc
0
votes
1
answer
523
views
EF 3.1 EoL modelling with ODA gives negative impact values
asked
Jul 25, 2024
in
openLCA
by
Eileen Ronayne
(
120
points)
waste
ef3.1
end-of-life
oda
+1
vote
1
answer
2.2k
views
Should I use EF v3.1 oder EF v3.1 Method (adapted)?
asked
Jul 25, 2024
in
openLCA
by
food123
(
220
points)
ef3.1
life cycle impact assessment (lcia) methods
methods
ecoinvent
0
votes
1
answer
1.2k
views
Python-Script for Mulitple Product Systems at once & several product systems simultaneously
asked
Jul 25, 2024
in
openLCA
by
LD
(
160
points)
python
openlca2.2.0
product system
calculation
process
0
votes
1
answer
627
views
D Module calculation
asked
Jul 24, 2024
in
openLCA
by
Tom56
(
280
points)
module d 15804
en15804
0
votes
1
answer
518
views
The limits of openLCA Python IPC
asked
Jul 24, 2024
in
openLCA
by
rsal99099
(
120
points)
olca-ipc
python
parameters
0
votes
1
answer
444
views
Requirement of adding flow to impact category
asked
Jul 23, 2024
in
openLCA
by
ashwinn
(
170
points)
impact categories
flows
characterisation factors
0
votes
1
answer
512
views
product system
asked
Jul 23, 2024
in
openLCA
by
jinu998
(
140
points)
제품 시스템
오픈엘씨에이
공급자 연결
흐름
0
votes
0
answers
203
views
Creating a Product System after Modifying Ecoinvent Data
asked
Jul 23, 2024
in
openLCA
by
jinu998
(
140
points)
공급자 연결
제품 시스템
없는
0
votes
1
answer
629
views
How can i multiply emission from a process in openLCA?
asked
Jul 22, 2024
in
openLCA
by
Zidan
(
160
points)
openlca
process
emissions
0
votes
1
answer
541
views
Bulk-replacing flows and providers
asked
Jul 19, 2024
in
openLCA
by
GonzaloRG
(
200
points)
bulk-replace
default provider
provider
provider linking
uslci
0
votes
2
answers
740
views
OpenLCA with the uslci database not having units
asked
Jul 17, 2024
in
openLCA
by
Vartega_Carbon
(
120
points)
uslci
database
openlca
nrel
life cycle impact assessment (lcia) methods
+3
votes
3
answers
809
views
Exiobase 3.8.2 does not work
asked
Jul 17, 2024
in
openLCA
by
tarlon.s
(
820
points)
exiobase 3.8.2
exiobase
openlca
0
votes
1
answer
1.2k
views
Not matcing required amounts in contribution tree and defined processes
asked
Jul 17, 2024
in
openLCA
by
Mahsa
(
180
points)
contribution tree
results
process contribution
0
votes
1
answer
606
views
ERROR when running Python API script on M1 MacBook Pro inside GUI
asked
Jul 17, 2024
in
openLCA
by
Tim
(
120
points)
macos
m1 apple silicon
python api
console error
0
votes
0
answers
317
views
Gender aggregation in SoCa v.2
asked
Jul 17, 2024
in
openLCA
by
Christoph Siol
(
160
points)
openlca
life cycle impact assessment (lcia) methods
social lca (s-lca)
soca
database
0
votes
0
answers
350
views
system provides no results when calculating the social impacts of the A Hooded Sweater project in openLCA with Psilca
asked
Jul 17, 2024
in
openLCA
by
MathisF
(
120
points)
openlca
psilca
social indicators
data inputs
0
votes
1
answer
1.0k
views
No visualisation of results in CLIMATE CHANGE impact category in EF (EF 3.1 method)
asked
Jul 16, 2024
in
openLCA
by
andreamulloni
(
140
points)
ef3.1
contribution tree
zero values
0
votes
0
answers
278
views
Cannot find a process for steam boiler, which operates with olive pomace
asked
Jul 16, 2024
in
openLCA
by
Evaggelia
(
200
points)
process
openlca
ecoinvent
0
votes
1
answer
605
views
how to proceed with exporting the model result in the ILCD format
asked
Jul 16, 2024
in
openLCA
by
wenwen
(
120
points)
ilcd
xml format
0
votes
0
answers
427
views
How displacement credits are calculated in the consequential system model?
asked
Jul 15, 2024
in
openLCA
by
taina
(
140
points)
ecoinvent
consequential
system model
0
votes
1
answer
662
views
Does the circularity package work with ecoinvent 3.10 cutoff?
asked
Jul 15, 2024
in
openLCA
by
LOCTAH_bing
(
150
points)
ecoinvent 3.10
ecoinvent 3.8
circularity
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