Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
No answer
No selected answer
No upvoted answer
Ask a Question
Recent questions without an upvoted answer
+4
votes
0
answers
1.6k
views
Again: Combine Ecoinvent Unit and System processes
asked
Sep 20, 2019
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
ecoinvent3.5
combining databases
modelling
life cycle impact assessment (lcia) methods
0
votes
1
answer
1.4k
views
Update to database schema v8
asked
Sep 12, 2019
in
openLCA
by
Ciro
(
160
points)
openlca1.9
openlca update manager
database schema
0
votes
1
answer
1.8k
views
When updating, do I need to back up my previous work and re load it or the new versión will recognize it?
asked
Sep 12, 2019
in
openLCA
by
Juan Jose Roca
(
210
points)
openlca update
openlca
0
votes
0
answers
1.8k
views
Is the Sankey Diagram function available in Openlca 1.8 (mac user)?
asked
Sep 12, 2019
in
openLCA
by
Juan Jose Roca
(
210
points)
openlca1.8
sankey diagram
0
votes
0
answers
2.1k
views
CML-IA baseline in OpenLCA v. 1.7: the impact category "Human Toxicity"refers to USES-LCA method or USEtox method?
asked
Sep 12, 2019
in
openLCA
by
Erica
(
120
points)
life cycle impact assessment (lcia)
openlca1.7
cml-ia baseline
human toxicity
+1
vote
1
answer
2.9k
views
Which documents can I attach to download the free version of ecoinvent database?
asked
Sep 12, 2019
in
openLCA
by
ana0701
(
180
points)
ecoinvent
student version
download
documents
0
votes
0
answers
1.2k
views
Can't import ecoinvent 3.5 cut-off regionalized into openLCA 1.9.0
asked
Sep 11, 2019
in
openLCA
by
reed.miller
(
160
points)
import
database
ecoinvent
+1
vote
0
answers
1.2k
views
Finding ecoinvent source references via openLCA interface
asked
Sep 10, 2019
in
openLCA
by
s.r.allen
(
230
points)
ecoinvent3.5
openlca1.9
0
votes
1
answer
1.3k
views
nexus database for open LCA version 1.9 not available
asked
Sep 6, 2019
in
openLCA
by
karolina_wo
(
120
points)
import
openlca 1.9
openlca nexus
0
votes
1
answer
2.5k
views
Can anyone who has downloaded the US LCI database send it to me? The download page no longer seems to work.
asked
Sep 5, 2019
in
Miscellaneous
by
j.marie51982
(
200
points)
database
us lci database
0
votes
0
answers
1.4k
views
Calculation failed with some ecoinvent processes
asked
Sep 4, 2019
in
openLCA
by
riannevanderveen
(
120
points)
openlca1.8
import error
calculation error
database
0
votes
1
answer
1.7k
views
LCIA method pack for combined databases
asked
Sep 4, 2019
in
openLCA
by
frogeris
(
320
points)
openlca lcia methods pack
lcia methods
combining databases
0
votes
1
answer
1.4k
views
Problem linking a provider
asked
Sep 2, 2019
in
openLCA
by
Frida Hermansson
(
790
points)
provider linking
product system
0
votes
1
answer
4.6k
views
Couldn't import JSON File as database into openlca 1.8
asked
Sep 2, 2019
in
openLCA
by
hl285
(
120
points)
json-ld
database
openlca1.8
error
0
votes
1
answer
2.5k
views
Why can I not directly copy the results from the quick impact analysis tab in the process window?
asked
Aug 30, 2019
in
openLCA
by
j.marie51982
(
200
points)
calculation
processes
0
votes
0
answers
861
views
Localized flows EF database: different CFs
asked
Aug 28, 2019
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
environmental footprints (pef - pefcr and oef - oefsr)
characterisation factors
0
votes
1
answer
1.2k
views
always i get this following message: Map can't be displayed do you have an active internet connection? Map beta
asked
Aug 28, 2019
in
openLCA
by
Roukaya
(
140
points)
no regionalized information available
openlca1.7
0
votes
3
answers
1.9k
views
Lifespan of photovoltaic system
asked
Aug 21, 2019
in
openLCA
by
Algobal
(
150
points)
photovoltaic
lifespan
0
votes
0
answers
1.0k
views
ILCD Method: unit of measure
asked
Aug 21, 2019
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
ilcd
lcia methods
reference unit
0
votes
1
answer
1.4k
views
Problems creating new processes and product systems
asked
Aug 19, 2019
in
openLCA
by
Rossyan
(
120
points)
process
product system
–3
votes
0
answers
11.4k
views
I want to discuss Railway Transportation Impact, please discuss here.
asked
Aug 16, 2019
in
openLCA
by
Rajsree
(
90
points)
life cycle assessment (lca)
environmental footprints (pef - pefcr and oef - oefsr)
life cycle impact assessment (lcia)
openlca1.8
0
votes
1
answer
1.5k
views
Exiobase and LCIA Methods
asked
Aug 16, 2019
in
openLCA
by
Dwicawd
(
140
points)
life cycle impact assessment (lcia) methods
database
openlca
+1
vote
2
answers
2.2k
views
How to monetize externalities with Open LCA 1.7
asked
Aug 16, 2019
in
openLCA
by
Marina Fecke
(
130
points)
openlca1.7
process
0
votes
2
answers
2.0k
views
Where to find raw values and sources of social aspects
asked
Aug 9, 2019
in
openLCA
by
Ger
(
190
points)
social lca (s-lca)
software version
0
votes
0
answers
1.1k
views
lca of wind turbine
asked
Aug 4, 2019
in
openLCA
by
nxy799
(
220
points)
openlca
wind turbine
0
votes
1
answer
2.2k
views
Crash on Open for openLCA on Mac
asked
Jul 31, 2019
in
openLCA
by
jnthncampbell
(
120
points)
crash
macbook
macos
startup
0
votes
0
answers
1.4k
views
What does the Primary Forest Resource signifies in Cumulative Energy demand? How can i interpret the result ?
asked
Jul 30, 2019
in
openLCA
by
Aayush Thapa
(
620
points)
ecoinvent
cumulative energy demand
results
openlca
primary forest resource
0
votes
1
answer
2.8k
views
Need to include scrap plastic as an output if disposal/recycling not included within scope of LCA?
asked
Jul 29, 2019
in
openLCA
by
tpfeiffer
(
260
points)
openlca
waste
waste modelling
scrap
input output
0
votes
1
answer
3.1k
views
Functional unit
asked
Jul 29, 2019
in
openLCA
by
lily
(
220
points)
functional unit
life cycle inventory (lci)
+1
vote
0
answers
1.7k
views
Why normalization factor for IMPACT 2002+ from openLCA LCIA methods is different from IMPACT 2002+ User Guide
asked
Jul 29, 2019
in
Miscellaneous
by
hana
(
740
points)
normalization
impact2002+
0
votes
1
answer
4.5k
views
How to model an input fucntional unit?
asked
Jul 25, 2019
in
openLCA
by
ciarabeau
(
1.2k
points)
functional unit
openlca
quantitative reference
reference process
+2
votes
0
answers
2.3k
views
Failed to export process or product system to JSON-LD
asked
Jul 23, 2019
in
openLCA
by
Heidi
(
220
points)
json-ld
openlca1.8
import export
0
votes
1
answer
1.2k
views
Emissions to ocean
asked
Jul 23, 2019
in
openLCA
by
Gaspard Philis
(
170
points)
emissions
providers
0
votes
1
answer
1.5k
views
LCA database
asked
Jul 21, 2019
in
openLCA
by
severines
(
150
points)
database
life cycle assessment (lca)
0
votes
1
answer
3.5k
views
Unable to import databases ( "Import Wizard" JSON-LD browser unable to open, e.g., IMPACT+ files which are grey)
asked
Jul 19, 2019
in
openLCA
by
shermaj9
(
120
points)
json-ld
openlca1.8
import
0
votes
1
answer
1.6k
views
How does LCA work ?How does it gives the numbers in Result?
asked
Jul 17, 2019
in
openLCA
by
Aayush Thapa
(
620
points)
openlca
life cycle impact assessment (lcia)
results
0
votes
0
answers
1.9k
views
Error exporting results
asked
Jul 17, 2019
in
openLCA
by
hana
(
740
points)
error
exporting results
0
votes
1
answer
2.1k
views
Efficient method to update data from a shared library
asked
Jul 12, 2019
in
LCA Collaboration Server
by
byoung
(
3.2k
points)
lca collaboration server
import
0
votes
0
answers
2.7k
views
Error during fetch action
asked
Jul 11, 2019
in
LCA Collaboration Server
by
dhage
(
250
points)
fetch
error
0
votes
1
answer
2.0k
views
What kind of database I could use for a LCA of an electric motor ?
asked
Jul 11, 2019
in
openLCA
by
AdrianaT
(
120
points)
life cycle assessment (lca)
openlca
database
Page:
« prev
1
...
60
61
62
63
64
65
66
67
68
69
70
...
73
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
(83)
Follow @openlca
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia) methods
product system
life cycle impact assessment (lcia)
flows
import
results
error
openlca1.6
calculation
modelling
python
data inputs
monte carlo analysis
input output
processes
uncertainty
olca-ipc
data
openlca1.7
impact analysis
lca
impact assessment method
openlca1.5
en15804
lca collaboration server
import export
methods
waste treatment
life cycle assessment (lca)
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
...
