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
0
votes
0
answers
609
views
Importing EcoSpold2 files problem
asked
May 29, 2020
in
openLCA
by
Moeins
(
140
points)
import
ecospold2
openlca
0
votes
1
answer
1.6k
views
Why is there a big jump in water scarcity from Ecoivent 3.5 to 3.6 using AWARE for electricity production (BG)?
asked
May 29, 2020
in
openLCA
by
sagets
(
850
points)
ecoinvent3.6
ecoinvent3.5
aware
impact factor
water scarcity
0
votes
1
answer
1.9k
views
Environmental Cost Indicator (ECI) respectively Milieu Kosten Indicator (MKI) in openLCA?
asked
May 29, 2020
in
openLCA
by
Nell Stankewitz
(
230
points)
openlca
methods
openlca1.10
0
votes
0
answers
392
views
Any connection shows in sankey diagram
asked
May 27, 2020
in
openLCA
by
Zoli
(
570
points)
sankey diagram
openlca
product system
calculation
system process (lci)
0
votes
0
answers
537
views
why do i get negative results after making click in "calculate"?
asked
May 26, 2020
in
openLCA
by
Aldo Garcia
(
120
points)
results
calculation
0
votes
0
answers
566
views
How do I connect ecoinvent 3.5 or 3.6 to the LCA commons?
asked
May 26, 2020
in
openLCA
by
AlexandraStern
(
190
points)
usda lca commons
ecoinvent
0
votes
1
answer
1.3k
views
Why is not possible to import J-SON file in a new database?
asked
May 26, 2020
in
openLCA
by
Alicia BB
(
120
points)
database
error
0
votes
0
answers
723
views
connections of system processes
asked
May 24, 2020
in
openLCA
by
Zoli
(
570
points)
system process (lci)
unit process
system processes connection
allocation
0
votes
0
answers
461
views
OpenLCA makes error when opening items in Ecoinvent database
asked
May 24, 2020
in
openLCA
by
TrineBentzen
(
120
points)
error
java
ecoinvent3.6
openlca1.10
+1
vote
0
answers
634
views
Allocation in system process
asked
May 24, 2020
in
openLCA
by
Zoli
(
570
points)
modeling
multi functional process
allocation
openlca1.10.1
system process (lci)
0
votes
1
answer
1.1k
views
Error with Excel Results Exportation
asked
May 23, 2020
in
openLCA
by
Giammarco Frenna
(
120
points)
error
exporting results
openlca
direct calculation
openlca 1.10.2
0
votes
1
answer
593
views
OpenLCA will not fetch from Collaboration Server
asked
May 22, 2020
in
LCA Collaboration Server
by
rmhendriks
(
120
points)
lca collaboration server
fetch
+3
votes
2
answers
2.2k
views
Allocation problems
asked
May 22, 2020
in
openLCA
by
algae_tom
(
350
points)
allocation
modeling
physical allocation
+1
vote
1
answer
3.4k
views
Can I use Ecoinvent ROW and GLO data in the same simulation?
asked
May 21, 2020
in
openLCA
by
Mariannedidomenico
(
300
points)
base de dados
ecoinvent
openlca
ecoinvent3.6
0
votes
0
answers
984
views
EF Method (adapted) vs. Environmental Footprint (Mid-point indicator)
asked
May 19, 2020
in
Miscellaneous
by
IslAtta
(
480
points)
environmental footprints (pef)
ecoinvent3.5
methods
0
votes
1
answer
2.7k
views
How to do allocation in openLCA?
asked
May 19, 2020
in
openLCA
by
Zoli
(
570
points)
modeling
multi functional process
apos
0
votes
1
answer
533
views
Why AWARE is given results > than 100?
asked
May 19, 2020
in
openLCA
by
mariacc
(
570
points)
openlca 1.10.2
aware
lcia
0
votes
1
answer
457
views
AWARE regionalised is taking more than 4hr to run.
asked
May 19, 2020
in
openLCA
by
mariacc
(
570
points)
openlca 1.10.2
aware
0
votes
1
answer
875
views
Cannot edit input/output tables for processes
asked
May 16, 2020
in
openLCA
by
happydwarf
(
120
points)
openlca
processes
input output
editing
0
votes
1
answer
625
views
Interpretation of Value Added results
asked
May 15, 2020
in
openLCA
by
Bernhard
(
2.6k
points)
value added
interpretation
method
life cycle costing
lcc
0
votes
0
answers
384
views
Database size decreases upon import
asked
May 14, 2020
in
openLCA
by
AlexanderHB
(
160
points)
database
import
ecoinvent3.5
validation
storage
0
votes
1
answer
886
views
GWP impact is always 0.0
asked
May 14, 2020
in
openLCA
by
chrialte
(
120
points)
database
life cycle impact assessment (lcia) methods
openlca
cml
0
votes
1
answer
1.5k
views
Ecoinvent - Cannot import or verify most of my databses + Computer Storage depleted rapidly
asked
May 12, 2020
in
openLCA
by
AlexanderHB
(
160
points)
import
ecoinvent3.5
database
memory
validation
+1
vote
0
answers
486
views
What databases could help us with doing the LCA for a furniture factory located in Karnataka, India?
asked
May 12, 2020
in
openLCA
by
sduser
(
150
points)
life cycle assessment (lca)
regionalised lca
furniture factory
life cycle impact assessment (lcia) methods
+1
vote
1
answer
525
views
Software openlca
asked
May 11, 2020
in
openLCA
by
Mariannedidomenico
(
300
points)
openlca 1.8
download
0
votes
1
answer
1.1k
views
allocation for by product in multi functional process
asked
May 11, 2020
in
openLCA
by
Zoli
(
570
points)
modeling
allocation
multi functional process
openlca1.10.1
0
votes
1
answer
2.0k
views
Error occurs while exporting results to excel
asked
May 11, 2020
in
openLCA
by
berfinb
(
130
points)
exporting results
error
0
votes
1
answer
474
views
Ecospold1 import : mapping fails if two corresponding flows with same name in same subcategory
asked
May 11, 2020
in
openLCA
by
cbrizard
(
700
points)
import
ecospold1
elementary flow
0
votes
1
answer
652
views
is there a way to create a mapping file without manually using the flow mapper in OLCA?
asked
May 7, 2020
in
openLCA
by
gjthoma
(
720
points)
flows
mapping
0
votes
2
answers
2.3k
views
How can I solve the error "Failed to create java virtual machine" when trying to open OpenLCA?
asked
May 7, 2020
in
openLCA
by
sagets
(
850
points)
error
openlca
openlca 1.10.2
java
0
votes
1
answer
501
views
Which LCA software should be used to analyse buildings in Saudi Arabia?
asked
May 6, 2020
in
Miscellaneous
by
Anubhavi Tiwari
(
120
points)
building
life cycle assessment (lca)
life cycle impact assessment (lcia) methods
database
0
votes
1
answer
871
views
I am unable to create a new process on 1.9 or 1.10
asked
May 5, 2020
in
openLCA
by
Senster_45
(
190
points)
process
openlca1.10
+3
votes
0
answers
449
views
How to Integrating OpenLCA with SysML in MBSE?
asked
May 5, 2020
in
openLCA
by
M.kk
(
170
points)
database
creating database
openlca1.10
openlca
0
votes
1
answer
849
views
Impact contribution from output elementary flow (direct impact)
asked
May 4, 2020
in
openLCA
by
shadia
(
180
points)
flows
processes
0
votes
1
answer
496
views
Why is phosphate counted toward Eutrophication in TRACI from some processes but not all?
asked
May 4, 2020
in
openLCA
by
devonski
(
140
points)
traci
life cycle impact assessment (lcia)
results
elementary flow
+1
vote
1
answer
925
views
IPCC 2013 GWP with climate-carbon feedback for non-CO2 gases
asked
May 3, 2020
in
openLCA
by
yk
(
130
points)
ipcc
life cycle impact assessment (lcia) methods
0
votes
0
answers
273
views
Implementation Openlca with Syml
asked
May 1, 2020
in
openLCA
by
M.kk
(
170
points)
openlca
life cycle impact assessment (lcia) methods
database
+2
votes
0
answers
775
views
Social LCA database comparison
asked
Apr 29, 2020
in
openLCA
by
amylandis
(
170
points)
social lca (s-lca)
database
0
votes
1
answer
756
views
I would like to import the CSV for the Stepwise LCIA method;
asked
Apr 28, 2020
in
openLCA
by
gjthoma
(
720
points)
import
lcia
0
votes
0
answers
513
views
How to reduce wnvironmental impact of food package waste based on waste packaging, content, recycling simbol and volume
asked
Apr 28, 2020
in
openLCA
by
tms91
(
120
points)
waste management
impact categories
Page:
« prev
1
...
48
49
50
51
52
53
54
55
56
57
58
...
66
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
(2.8k)
Miscellaneous
(182)
LCA Collaboration Server
(71)
Follow @openlca
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia) methods
life cycle impact assessment (lcia)
product system
import
flows
error
results
openlca1.6
calculation
modelling
python
data inputs
data
monte carlo analysis
processes
openlca1.7
uncertainty
olca-ipc
impact analysis
input output
openlca1.5
lca
impact assessment method
life cycle assessment (lca)
methods
lca collaboration server
openlca 2.0
en15804
waste treatment
excel export
provider linking
ecoinvent3.6
import export
openlca 1.10.3
contribution tree
exiobase
waste management
impact categories
ecoinvent3.5
exporting results
allocation
...
