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answers
10
views
Can you please clarify the deadline of free use of Environmental Footprint database?
asked
17 hours
ago
in
openLCA
by
Balazs SARA
(
180
points)
environmental footprint
database
free
0
votes
0
answers
51
views
How to calculate impacts of multiple outputs from same inputs in one process, and how allocation distributes burden?
asked
5 days
ago
in
openLCA
by
Vijayshri
(
140
points)
openlca
process
allocation
quantitative reference
impact assessment
0
votes
0
answers
26
views
How to update the parameter list in a project efficiently?
asked
6 days
ago
in
openLCA
by
gavinmavin
(
140
points)
project report
excel import
excel export
parameter variation
0
votes
0
answers
42
views
Importing hydrogen, liquid from ecoinvent 3.9 into ecoinvent 3.10
asked
Jul 9
in
Miscellaneous
by
s.bennett
(
250
points)
methods
database
zolca
ecoinvent 3.10
combining datasets
0
votes
0
answers
46
views
Needed computational resources for regionalised calculation
asked
Jul 4
in
openLCA
by
PabloTIrado
(
120
points)
openlca
regionalized lca
out of memory
0
votes
0
answers
68
views
How can I view the environmental impacts of two processes separately if they share the same energy input?
asked
Jun 27
in
openLCA
by
laura.brattoli
(
140
points)
openlca
input output
impact categories
0
votes
0
answers
60
views
Possible import database interface bug
asked
Jun 25
in
openLCA
by
Donald
(
120
points)
openlca
import export
database
bug
user interface
0
votes
0
answers
67
views
Flow mapping replacement causing Monte Carlo issues
asked
Jun 25
in
openLCA
by
jizarten
(
120
points)
monte carlo analysis
openlca
uncertainty
flow mapping
0
votes
0
answers
74
views
Availability/timeline of updated Exiobase factors in openLCA Nexus (version 3.9.X)
asked
Jun 25
in
openLCA
by
swordsman11
(
120
points)
exiobase
monetary emissions factors
spend-based approach
0
votes
0
answers
95
views
LCA case studies for mechatronics products using open-source databases?
asked
Jun 18
in
openLCA
by
Quentin_Plsn
(
120
points)
mechatronics
open-source
database
case study
electronics
0
votes
0
answers
208
views
How to set up an OpenLCA server architecture with backend-controlled project execution and custom result storage?
asked
Jun 17
in
LCA Collaboration Server
by
cpoloc
(
120
points)
lca collaboration server
results
exporting results
openlca2.0.0
data migration
0
votes
0
answers
105
views
Long term process, How are total emissions calculated?
asked
Jun 15
in
openLCA
by
student100
(
260
points)
dynamic emission
time
0
votes
0
answers
147
views
Flows elementary and resource flows
asked
Jun 12
in
openLCA
by
Laleh
(
310
points)
elementary flow
input output
elementary flows
openlca
0
votes
0
answers
156
views
python-ipc parallelization
asked
Jun 11
in
openLCA
by
mamarcus
(
140
points)
olca-ipc
product system
python api
0
votes
0
answers
132
views
Issues with transferring project to the new version of ecoinvent
asked
Jun 10
in
openLCA
by
alanyas
(
160
points)
openlca
3.11
0
votes
0
answers
135
views
fatal error in Monte Carlo Simulation
asked
Jun 8
in
openLCA
by
carinalessa
(
120
points)
monte carlo analysis
uncertainty
openlca
0
votes
0
answers
133
views
SOCA Database: Custom Indicator Weights Not Reflected in Results
asked
Jun 4
in
openLCA
by
Karina
(
120
points)
soca
social lca (s-lca)
weighting
openlca
0
votes
0
answers
205
views
Units are automatically converted to a target flows reference unit when flow mapping.
asked
Jun 3
in
openLCA
by
ben.morelli
(
220
points)
mapping
flow properties
0
votes
0
answers
164
views
total upstream impacts
asked
May 30
in
openLCA
by
pwierzgala
(
120
points)
openlca
calculation
upstream total
0
votes
0
answers
165
views
Can I un-import a library from a database?
asked
May 29
in
openLCA
by
zofia229
(
120
points)
database
merge databases
library
unmerge
import export
0
votes
0
answers
217
views
Reproduce contribution tree with Python IPC library
asked
May 27
in
openLCA
by
interested_mackerel
(
180
points)
olca-ipc
python
python api
jupyter notebook
developer
0
votes
0
answers
301
views
Modelling use phase scenario for a flow battery
asked
May 27
in
openLCA
by
kavin1998
(
130
points)
openlca
modelling
energy scenario
negative inputs
0
votes
0
answers
213
views
Accurately Modeling Pre- and Post-Consumer Recycled Content
asked
May 22
in
Miscellaneous
by
sakol
(
190
points)
pre-consumer recycled content
post-consumer recycled content
cutoff method
recycling
ecoinvent 3.8
0
votes
0
answers
229
views
When updating data attached to a collaboration server via sql, what is necessary to ensure changes are triggered?
asked
May 22
in
LCA Collaboration Server
by
byoung
(
2.7k
points)
lca collaboration server
sql
0
votes
0
answers
203
views
Combining Carbon Minds and Ecoinvent data
asked
May 22
in
openLCA
by
kjelse
(
140
points)
database
combining databases
0
votes
0
answers
143
views
Adding a Library
asked
May 20
in
openLCA
by
VinhTran
(
490
points)
library
openlca
import
0
votes
0
answers
163
views
Documentation Implementation IPCC2021
asked
May 15
in
openLCA
by
EdwinZea
(
140
points)
ipcc2021
documentation
implementation
0
votes
0
answers
186
views
Lack of Normalization and weighting scales in my ReCiPe 2016 v1.03
asked
May 14
in
openLCA
by
P. Kim
(
190
points)
weighting
normalization
life cycle impact assessment (lcia) methods
recipe 2016
0
votes
0
answers
203
views
Error using olca-ipc: HTTPConnectionPool when using client.get_all() with IPC
asked
May 13
in
openLCA
by
Babak
(
120
points)
olca-ipc
python api
python
0
votes
0
answers
155
views
Does system boundary of critical mineral extraction still include construction impact if it is already built?
asked
May 13
in
openLCA
by
lizziewoodley
(
140
points)
openlca
system boundary
0
votes
0
answers
204
views
FU for case study of co-producing two critical minerals if the (two) baseline scenarios consider individual sourcing?
asked
May 13
in
openLCA
by
lizziewoodley
(
140
points)
functional unit
case study
0
votes
0
answers
207
views
Same results for default and regionalized calculation for IMPACT World+?
asked
May 6
in
openLCA
by
polarbear
(
140
points)
openlca
regionalised lca
impact world
0
votes
0
answers
182
views
reference year for monetary inputs in exiobase 3.8.2 (2019)
asked
May 5
in
openLCA
by
gbm
(
270
points)
monetary unit
exiobase 3.8.2
openlca
reference year
0
votes
0
answers
228
views
dataset in Ecoinvent 3.10.1 to model the transport with electric lorry...
asked
Apr 22
in
Miscellaneous
by
Julien Soulhat
(
120
points)
ecoinvent
lorry
transport
electric vehicles
0
votes
0
answers
229
views
Exiobase case study
asked
Apr 21
in
openLCA
by
Gwen Morgan
(
120
points)
exiobase
case study
0
votes
0
answers
269
views
How do I write the report and compare two product systems using Jupyter (Python) and the IPC module?
asked
Apr 20
in
openLCA
by
josue renteria
(
200
points)
openlca
product system
python
0
votes
0
answers
460
views
negative impact of material to be recycled
asked
Apr 18
in
openLCA
by
DiHorw
(
880
points)
recycling
system expansion
0
votes
0
answers
759
views
Editing impact categories in a comparison of two projects
asked
Apr 17
in
openLCA
by
marin.karr
(
180
points)
life cycle impact assessment (lcia)
project report
product system
modelling
0
votes
0
answers
517
views
Modification of Pre-exisiting process in OpenLCA
asked
Apr 15
in
openLCA
by
Somu5
(
140
points)
openlca
process
life cycle impact assessment (lcia)
input output
0
votes
0
answers
324
views
What do contributions over 100% in the contribution tree mean?
asked
Apr 10
in
openLCA
by
hlappal
(
310
points)
contribution tree
nested
sub-processes
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