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
1.4k
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
1.2k
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
1.2k
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
2.1k
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
1.3k
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
4.4k
views
Allocation problems
asked
May 22, 2020
in
openLCA
by
algae_tom
(
450
points)
allocation
modeling
physical allocation
+1
vote
1
answer
5.4k
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
1.7k
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
4.8k
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
1.2k
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
1.1k
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
1.7k
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
1.4k
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
917
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
1.6k
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
3.3k
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
1.3k
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
1.2k
views
Software openlca
asked
May 11, 2020
in
openLCA
by
Mariannedidomenico
(
300
points)
openlca 1.8
download
0
votes
1
answer
2.3k
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
3.8k
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
1.2k
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
2.2k
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
(
800
points)
flows
mapping
0
votes
2
answers
4.2k
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
(
870
points)
error
openlca
openlca 1.10.2
java
0
votes
1
answer
1.2k
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
1.5k
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
908
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
1.7k
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
1.1k
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
1.8k
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
698
views
Implementation Openlca with Syml
asked
May 1, 2020
in
openLCA
by
M.kk
(
170
points)
openlca
life cycle impact assessment (lcia) methods
database
+3
votes
1
answer
2.1k
views
Social LCA database comparison
asked
Apr 29, 2020
in
openLCA
by
amylandis
(
180
points)
social lca (s-lca)
database
0
votes
1
answer
1.9k
views
I would like to import the CSV for the Stepwise LCIA method;
asked
Apr 28, 2020
in
openLCA
by
gjthoma
(
800
points)
import
lcia
0
votes
0
answers
1.3k
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
+1
vote
0
answers
2.7k
views
APOS (Allocation at the point of substitution,Consequential,cut-off), good definition and differences
asked
Apr 28, 2020
in
openLCA
by
Zoli
(
570
points)
modeling
apos
cut-off
consequential
0
votes
0
answers
1.3k
views
Are there any sources to search for products that are needed in a manufacturing process, e.g. a renewable power plant?
asked
Apr 27, 2020
in
Miscellaneous
by
romanoeffi
(
170
points)
flows
process
database
data inputs
+1
vote
0
answers
3.0k
views
Is there an optimal database for comparing hydrogen production methods or can I compare data of multiple datasets?
asked
Apr 27, 2020
in
Miscellaneous
by
romanoeffi
(
170
points)
database
life cycle assessment (lca)
ecoinvent3.6
data inputs
0
votes
0
answers
794
views
Transport flows appear EMPTY in EF_secondarydata
asked
Apr 26, 2020
in
openLCA
by
laurent.bocahut
(
260
points)
transportation
environmental footprints (pef - pefcr and oef - oefsr)
flows
0
votes
0
answers
1.3k
views
How to understand the unit 'per person' in single score (EF)?
asked
Apr 24, 2020
in
openLCA
by
CindyPan
(
160
points)
environmental footprints (pef)
single score
0
votes
1
answer
1.3k
views
openLCA 1.9 is occurred error
asked
Apr 24, 2020
in
openLCA
by
mia
(
160
points)
openlca1.9
openlca
software
0
votes
1
answer
2.7k
views
Flow does not appear
asked
Apr 23, 2020
in
openLCA
by
JMhebert
(
170
points)
product flow
openlca
life cycle impact assessment (lcia) methods
Page:
« prev
1
...
59
60
61
62
63
64
65
66
67
68
69
...
77
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
(210)
LCA Collaboration Server
(81)
Follow @openlca
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia) methods
product system
life cycle impact assessment (lcia)
import
flows
results
error
openlca1.6
calculation
modelling
python
data inputs
monte carlo analysis
processes
input output
uncertainty
olca-ipc
data
openlca1.7
impact analysis
lca
impact assessment method
openlca1.5
en15804
lca collaboration server
import export
methods
life cycle assessment (lca)
waste treatment
excel export
contribution tree
provider linking
openlca 2.0
ecoinvent3.6
exiobase
impact categories
openlca 1.10.3
exporting results
waste management
allocation
ef3.1
...
