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
550
views
Programmatic JSON-LD export for headless servers
asked
Sep 26, 2023
in
openLCA
by
Hayden O
(
160
points)
json-ld
format
import export
0
votes
1
answer
2.2k
views
C1,C3,C4,D modules for EN15804
asked
Sep 26, 2023
in
openLCA
by
Giannis Kosmidis
(
930
points)
en15804
module d
module c
end-of-life (eol)
0
votes
0
answers
517
views
Exporting Unit Processes
asked
Sep 26, 2023
in
openLCA
by
matu
(
120
points)
export
unit process
version 2.0
ecoinvent
knime
0
votes
1
answer
3.9k
views
How to connect output of one process to the input of another process, after creating the flow
asked
Sep 26, 2023
in
openLCA
by
Sivaranjani_p
(
170
points)
input output
process
flows
processes
0
votes
1
answer
908
views
i installed LCA in my computer but when i opened it they wrote me : Failed to create the part's controls
asked
Sep 26, 2023
in
openLCA
by
elioab44
(
120
points)
database
error
0
votes
1
answer
2.6k
views
How to add carbon emission from fuel combustion & transportation in Process?
asked
Sep 25, 2023
in
openLCA
by
siddhigreen1
(
120
points)
process
co2 emission
input output
0
votes
1
answer
1.4k
views
How do I make end of life scenarios in simapro for waste management system?
asked
Sep 23, 2023
in
Miscellaneous
by
Mehdi Sharif
(
120
points)
end-of-life
waste management
waste water treatment
0
votes
1
answer
1.2k
views
How do I add LC-Impact assessment method in OpenLCA?
asked
Sep 23, 2023
in
Miscellaneous
by
Minttu
(
120
points)
impact assessment method
openlca
import export
life cycle impact assessment (lcia) methods
0
votes
0
answers
542
views
When will Agribalyse 3.1.1 be available on OpenLCA ?
asked
Sep 22, 2023
in
openLCA
by
MarieB
(
200
points)
database
agribalyse
0
votes
0
answers
473
views
Input and Output Units in SOCA
asked
Sep 21, 2023
in
openLCA
by
Angie
(
330
points)
openlca
soca
calculation method
material flow
0
votes
1
answer
1.5k
views
Sankey diagram showing 0.0% direct contribution but upstream totals fine for all processes across impact categories.
asked
Sep 21, 2023
in
openLCA
by
vkum40
(
120
points)
openlca
version 2.0
direct contribution
sankey diagram
upstream total
0
votes
1
answer
1.1k
views
How can I compose an electricity mix, which contains medium voltage?
asked
Sep 20, 2023
in
openLCA
by
Cipriano
(
300
points)
electricity mix
medium voltage
ecoinvent 3.9.1
0
votes
1
answer
729
views
Forage data insert
asked
Sep 20, 2023
in
openLCA
by
emilio.sabia
(
120
points)
data inputs
product system
0
votes
1
answer
528
views
Inputs in SOCA
asked
Sep 19, 2023
in
openLCA
by
Angie
(
330
points)
soca
openlca
input flows
0
votes
2
answers
1.1k
views
Sankey diagram doesn't show cost categories
asked
Sep 18, 2023
in
openLCA
by
Lucio Maselli
(
120
points)
sankey diagram
lcc
+4
votes
0
answers
573
views
EF3.1 database and LCIA method, follow-up 2
asked
Sep 18, 2023
in
openLCA
by
Alberto
(
440
points)
ef3.1
life cycle impact assessment (lcia) methods
database
0
votes
1
answer
1.4k
views
pv panels impacts
asked
Sep 18, 2023
in
openLCA
by
Niksk
(
140
points)
database
openlca
data input
import
life cycle impact assessment (lcia)
0
votes
1
answer
1.3k
views
openLCA ver 2.0.2 does not have options to connect to the collaboration server
asked
Sep 18, 2023
in
LCA Collaboration Server
by
mariacc
(
570
points)
openlca 2.0
lca collaboration server
0
votes
1
answer
2.0k
views
OpenLCA 2.0 shuts down when running the calculation
asked
Sep 16, 2023
in
openLCA
by
AstuPratiwi
(
130
points)
openlca
crash
0
votes
1
answer
506
views
I can't impute ecoinvent's LCI data into OPENLCA
asked
Sep 15, 2023
in
openLCA
by
Paranoá.2023
(
120
points)
ecoinvent
data inputs
flows
product system
ecoinvent 3.9.1
0
votes
0
answers
1.4k
views
Database recommendation for different steel types
asked
Sep 15, 2023
in
openLCA
by
MoiAGH
(
120
points)
openlca
processes
methods
ecoinvent
lca
0
votes
1
answer
717
views
ISO 14064-1 - reporting direct and indirect emissions
asked
Sep 15, 2023
in
openLCA
by
sanna-henk
(
140
points)
iso
direct emissions
reporting
0
votes
1
answer
1.9k
views
EN15804 ADD ON vs Ecoinvent 3.9.1
asked
Sep 15, 2023
in
openLCA
by
Giannis Kosmidis
(
930
points)
en15804
ecoinvent 3.9.1
update
0
votes
1
answer
838
views
Is it possible to use an existing process in a data base to calculate an expecific new product (functional unit)
asked
Sep 13, 2023
in
openLCA
by
Sandra Herrera
(
120
points)
data inputs
flows
process
product system
0
votes
0
answers
748
views
Issues connecting the LCA CS to my local openLCA database
asked
Sep 13, 2023
in
LCA Collaboration Server
by
Rebeccat
(
120
points)
setup
openlca2.0.2
lca collaboration server
0
votes
0
answers
666
views
Manual Product System Config - Python
asked
Sep 13, 2023
in
openLCA
by
johnshahla
(
120
points)
product system
openlca
olca-ipc
python
0
votes
0
answers
443
views
OpenLCA 2.0.2 dowload in mac
asked
Sep 12, 2023
in
openLCA
by
Yiheng Jiang
(
120
points)
openlca2.0.0
project report
openlca
0
votes
0
answers
515
views
free database recommendation for food products?
asked
Sep 8, 2023
in
openLCA
by
cmallier
(
120
points)
database
free
food
ingredients
0
votes
0
answers
465
views
ecoinvent 3.9 APOS, U regionalized
asked
Sep 8, 2023
in
openLCA
by
aogilardino1
(
640
points)
ecoinvent 3.9.1
ecoinvent 3.9
database
impact factors
0
votes
1
answer
2.1k
views
How to choose the right ecoinvent databases
asked
Sep 8, 2023
in
openLCA
by
ec
(
180
points)
ecoinvent
openlca
0
votes
0
answers
537
views
Is it possible to use olca-ipc.py to export entire project as JSON
asked
Sep 8, 2023
in
Miscellaneous
by
alisaidomar
(
180
points)
python
api
0
votes
1
answer
902
views
LCA Commons ecoinvent 3.5 linked database giving errors when characterising using python IPC.
asked
Sep 8, 2023
in
openLCA
by
mamarcus
(
140
points)
lca commons
inc
olca-ipc
0
votes
1
answer
748
views
Redefinition of parameter formula on product system level
asked
Sep 8, 2023
in
openLCA
by
schubele
(
360
points)
product system
dependant parameters
parameter variation
0
votes
1
answer
925
views
Database errors in openLCA 2.0 on a imported 1.11 database with no previous errors
asked
Sep 7, 2023
in
openLCA
by
andrecadisa
(
140
points)
openlca 2.0
version 2.0
openlca1.11.0
database update
export data sets
0
votes
1
answer
563
views
which DB can i find co2 intensity of energy commodities
asked
Sep 6, 2023
in
openLCA
by
sturkian
(
120
points)
life cycle impact assessment (lcia)
ghg
co2 emission
0
votes
0
answers
441
views
I want to get the emission of the waste cloth material from textile industry?
asked
Sep 6, 2023
in
openLCA
by
Shrunk
(
120
points)
openlca
co2 emission
0
votes
1
answer
2.6k
views
Gabi Data Access
asked
Sep 5, 2023
in
Miscellaneous
by
hda789
(
120
points)
gabi
openlca
database
0
votes
1
answer
1.3k
views
Duplicate a process from a database to another
asked
Sep 5, 2023
in
openLCA
by
violetmari
(
190
points)
agribalyse
ecoinvent
import data sets
processes
copy paste
0
votes
1
answer
704
views
How much should I include in my LCIA?
asked
Sep 5, 2023
in
Miscellaneous
by
KaunisMursu
(
3.3k
points)
life cycle inventory (lci)
input output
0
votes
1
answer
765
views
Why can I not use WHILE and IF statement in SQL query?
asked
Sep 4, 2023
in
openLCA
by
plant_85
(
120
points)
openlca
ecoinvent
sql
Page:
« prev
1
...
22
23
24
25
26
27
28
29
30
31
32
...
72
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
(3.1k)
Miscellaneous
(199)
LCA Collaboration Server
(79)
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
input output
monte carlo analysis
processes
uncertainty
data
olca-ipc
openlca1.7
impact analysis
lca
openlca1.5
impact assessment method
methods
lca collaboration server
en15804
life cycle assessment (lca)
waste treatment
import export
excel export
provider linking
openlca 2.0
contribution tree
ecoinvent3.6
openlca 1.10.3
exiobase
impact categories
waste management
exporting results
crash
recycling
...
