Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
No answer
No selected answer
No upvoted answer
Ask a Question
Recent questions without a selected answer
+2
votes
1
answer
987
views
Contribution tree not adding up to 100%
asked
Aug 16, 2018
in
openLCA
by
Carlo
(
140
points)
results
contribution tree
openlca
+1
vote
1
answer
1.9k
views
zero results - exchanging projects between two pc or two databases
asked
Aug 10, 2018
in
openLCA
by
frank
(
300
points)
zero results
import export
+1
vote
1
answer
1.6k
views
"ecoinvent LCIA methods updated" vs "ecoinvent LCIA methods" adopting ReCiPe midpoint(H): which are the correct results?
asked
Jul 31, 2018
in
openLCA
by
frank
(
300
points)
recipe midpoint (h)
ecoinvent lcia methods
different results
+3
votes
1
answer
1.1k
views
Problems with fetch and collaboration server troubleshooting
asked
Jul 16, 2018
in
LCA Collaboration Server
by
mjamieson
(
5.3k
points)
lca collaboration server
openlca1.7
synchronisation
+1
vote
1
answer
779
views
Multithreading support
asked
Jul 13, 2018
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
performance
cpu
multithreading
0
votes
1
answer
946
views
Unable to import LCIA methods
asked
Jul 5, 2018
in
openLCA
by
eloisepx
(
300
points)
openlca1.7
life cycle impact assessment (lcia) methods
elcd
–1
vote
1
answer
792
views
Missing data - Creating a new flow ('Fly ash')
asked
Jul 2, 2018
in
openLCA
by
Bosco
(
130
points)
openlca
flows
missing data
elcd
0
votes
1
answer
1.1k
views
Problems with calculating allocation factors
asked
Jun 27, 2018
in
openLCA
by
Frida Hermansson
(
790
points)
openlca1.7
allocation
–1
vote
1
answer
388
views
Different Parameters lead to same LCIA results
asked
Jun 26, 2018
in
openLCA
by
Stu
(
110
points)
openlca
parameters
bioenergiedat
results
0
votes
0
answers
352
views
LEED LCA database for Vietnam
asked
Jun 26, 2018
in
openLCA
by
Bosco
(
130
points)
database
regionalised lca
vietnam
leedv4
gbci
+1
vote
2
answers
3.9k
views
EPD Methods and EPD Editor Plugin
asked
Jun 22, 2018
in
openLCA
by
dstaaf
(
170
points)
epd editor
openlca1.7
+2
votes
1
answer
792
views
Importing geographies to existing locations (for inventory)
asked
Jun 21, 2018
in
openLCA
by
lcandrew
(
170
points)
kml
kmz
location
regionalized
import
–1
vote
1
answer
915
views
[Agribalyse] Calculated product system - error on the database?
asked
Jun 21, 2018
in
openLCA
by
pieter.ravaglia
(
170
points)
openlca
agribalyse
results
milk
+2
votes
1
answer
764
views
Problems in exporting results
asked
Jun 18, 2018
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
openlca
excel
exporting results
0
votes
1
answer
819
views
Wrong results of an exported project between two computers
asked
Jun 18, 2018
in
openLCA
by
federico92.rossi
(
360
points)
openlca
ecoinvent
project
json-ld
+2
votes
1
answer
842
views
How can I import a impact category in a impact assessment method?
asked
Jun 14, 2018
in
openLCA
by
pieter.ravaglia
(
170
points)
openlca
life cycle impact assessment (lcia) methods
impact categories
+1
vote
1
answer
1.6k
views
Process in a Process
asked
Jun 14, 2018
in
openLCA
by
amine7
(
190
points)
system process (lci)
process
unit process
openlca
–1
vote
1
answer
443
views
Erroneous Error messages when validating
asked
Jun 14, 2018
in
openLCA
by
NiclasE
(
230
points)
openlca
database
validation
error
missing parameter
+2
votes
0
answers
923
views
Error messagge when creating a process : Failed to create save RootEntity
asked
Jun 13, 2018
in
openLCA
by
Federica Inzoli J
(
140
points)
openlca1.7
error
process
flows
child category
–1
vote
0
answers
290
views
Geography in flows
asked
Jun 11, 2018
in
openLCA
by
KMS
(
110
points)
openlca 1.7
geography
+2
votes
1
answer
1.7k
views
Combining the impact of two product systems
asked
Jun 8, 2018
in
openLCA
by
amine7
(
190
points)
project
process
product system
openlca
+2
votes
1
answer
755
views
Why do allocation factors not change in Monte Carlo simulations or in parameter variation in openLCA?
asked
Jun 6, 2018
in
openLCA
by
wimpi
(
150
points)
monte carlo analysis
openlca1.7
allocation
parameter variation
bug
+1
vote
1
answer
576
views
Which is the unit of social flows in Soca database processes?
asked
Jun 6, 2018
in
openLCA
by
gbm
(
250
points)
openlca
database
soca
social lca (s-lca)
0
votes
0
answers
309
views
Possibility of overriding at the project level dependant parameters (in OpenLCA 1.7)
asked
Jun 4, 2018
in
openLCA
by
frank
(
300
points)
parameters
dependant parameters
+2
votes
0
answers
551
views
Bulk-Replace Full Path Definition
asked
Jun 4, 2018
in
openLCA
by
tylerhengen
(
160
points)
openlca
bulk-replace
ilcd
gabi
+2
votes
1
answer
1.4k
views
Importing "old" (ecoinvent 3.3) database and own product systems failed
asked
Jun 1, 2018
in
openLCA
by
wsiri
(
140
points)
openlca1.7
import export
ecoinvent3.3
database
macos
+3
votes
0
answers
911
views
Recycling as avoided product
asked
Jun 1, 2018
in
openLCA
by
federico92.rossi
(
360
points)
openlca
recycling
modelling
+2
votes
1
answer
759
views
AWARE method compatibility with ecoinvent
asked
May 31, 2018
in
openLCA
by
Simona
(
210
points)
openlca
life cycle impact assessment (lcia) methods
aware
regionalised lca
water scarcity
+1
vote
2
answers
572
views
How to model The Ecover and/ or Bomades when any composition exist ?
asked
May 30, 2018
in
openLCA
by
Philibert
(
130
points)
life cycle impact assessment (lcia)
missing data
workaround
+1
vote
1
answer
593
views
Ecoinvent country-specific
asked
May 30, 2018
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
openlca nexus
ecoinvent 3.4
ecoinvent country-specific
database
regionalised lca
–1
vote
2
answers
733
views
Maintenance input for educational license
asked
May 30, 2018
in
openLCA
by
silencer
(
140
points)
openlca nexus
ecoinvent
educational licence
+1
vote
2
answers
2.9k
views
Correct procedure to import Ecoinvent 3.4
asked
May 29, 2018
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
import
ecoinvent
database
openlca
+1
vote
0
answers
363
views
Why so much differences when fetching processes with identical database ?
asked
May 24, 2018
in
LCA Collaboration Server
by
Anne
(
670
points)
lca collaboration server
fetch
diff tool
0
votes
1
answer
1.4k
views
Recover database after computer crash
asked
May 24, 2018
in
openLCA
by
dstaaf
(
170
points)
database
openlca
computer crash
–1
vote
0
answers
614
views
How can i use the outputs of ABS plastic in order to export the environmental impacts from the CML method?
asked
May 23, 2018
in
openLCA
by
kdedousi
(
180
points)
openlca
life cycle impact assessment (lcia)
cml
+1
vote
2
answers
2.3k
views
Question on elementar flow
asked
May 23, 2018
in
openLCA
by
Frida Hermansson
(
790
points)
openlca
ecoinvent
life cycle impact assessment (lcia)
elementary flow
+1
vote
0
answers
363
views
CO2 Luluc, biogenic , fossil
asked
May 23, 2018
in
openLCA
by
veselin
(
130
points)
openlca
en15804
cen-tc350
civil engineering works
–2
votes
0
answers
1.4k
views
Modelling use phase of a passenger car
asked
May 23, 2018
in
openLCA
by
mchordia
(
160
points)
openlca
modelling
transportation
0
votes
1
answer
974
views
Importing ecoinvent database
asked
May 23, 2018
in
openLCA
by
silencer
(
140
points)
ecoinvent
import
database
openlca
+1
vote
0
answers
509
views
Carbon sequestration managed differently in LCIA methods
asked
May 21, 2018
in
openLCA
by
Damien Arbault
(
230
points)
openlca
carbon sequestration
life cycle impact assessment (lcia) methods
Page:
« prev
1
...
54
55
56
57
58
59
60
61
62
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
,
data.openLCA
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
(2.7k)
Miscellaneous
(165)
LCA Collaboration Server
(68)
Follow @openlca
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
product system
import
error
flows
openlca1.6
results
calculation
modelling
python
data inputs
data
openlca1.7
monte carlo analysis
processes
openlca1.5
impact analysis
uncertainty
input output
olca-ipc
lca
impact assessment method
methods
lca collaboration server
openlca 2.0
life cycle assessment (lca)
provider linking
excel export
ecoinvent3.6
openlca 1.10.3
waste treatment
en15804
import export
exiobase
contribution tree
waste management
ecoinvent3.5
exporting results
impact categories
crash
...