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Recent questions and answers in openLCA
+2
votes
1
answer
18
views
Mixing databases sources -problem to take into account all the flows in LCIA
answered
8 hours
ago
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
life cycle impact assessment (lcia) methods
openlca
flows
+1
vote
1
answer
128
views
Adding flows to ecoinvent 3.6 (Python Addon)
answered
15 hours
ago
in
openLCA
by
laurent.bocahut
(
240
points)
python
flows
add
path
0
votes
0
answers
4
views
I cannot import the lciadatabase into other database
asked
1 day
ago
in
openLCA
by
HildeHennyWijngaard
(
120
points)
database
import
openlca
life cycle impact assessment (lcia)
0
votes
1
answer
14
views
Data quality properties
answered
1 day
ago
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
data quality
ecoinvent
pedigree scores
pedigree matrix
0
votes
0
answers
5
views
Error on Flow Mapping when applying on database
asked
1 day
ago
in
openLCA
by
sekunde
(
120
points)
flows
mapping
database
openlca
apply on database
+1
vote
1
answer
241
views
Error: missing parameter in formula
answered
1 day
ago
in
openLCA
by
Matias Lund
(
140
points)
parameter
validation
openlca
0
votes
0
answers
6
views
openLCA 1.10.3 cannot be started from shared folder
asked
1 day
ago
in
openLCA
by
phiweb
(
120
points)
openlca 1.10.3
error
crash
0
votes
1
answer
19
views
What if the process is not exist in ecoinvent database?
answered
2 days
ago
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
database
process
openlca
life cycle impact assessment (lcia)
0
votes
1
answer
25
views
Please any database where all the openLCA published works are compiled for easy access?
answered
2 days
ago
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
database
life cycle impact assessment (lcia)
openlca
0
votes
1
answer
23
views
Impact methods for EPD - resource use
answered
2 days
ago
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
methods
impact categories
results
lcia results
0
votes
1
answer
20
views
Why do I get negative impact results in the resource depletion impact category?
answered
2 days
ago
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
results
lcia results
elcd database
ilcd 2011 midpoint +
impact categories
0
votes
0
answers
11
views
Is there an automatic routine that allows openLCA to read excel files?
asked
2 days
ago
in
openLCA
by
mariacc
(
360
points)
openlca
excel
excel import
import export
0
votes
0
answers
12
views
Import Ecoinvent database into openLCA - unexpected links (different system model) in product system
asked
6 days
ago
in
openLCA
by
CD.F
(
220
points)
openlca
system model
database
ecoinvent 3.7.1
0
votes
0
answers
12
views
Contribution tree for locations doesn't match map results
asked
6 days
ago
in
openLCA
by
mariacc
(
360
points)
results
contribution tree
openlca
life cycle impact assessment (lcia) methods
recipe 2016
0
votes
0
answers
8
views
How to read input data from an external file such as csv or xls
asked
6 days
ago
in
openLCA
by
Alessandro
(
120
points)
openlca
database
external
data inputs
parameters
0
votes
1
answer
22
views
Is it possible to pack a java file?
answered
6 days
ago
in
openLCA
by
msrocka
(
11.2k
points)
openlca
developer
0
votes
0
answers
8
views
Why no results are shown for Monte Carlo Uncertainty analysis in OpenLCA software?
asked
May 5
in
openLCA
by
Maimanatun Mowla
(
120
points)
monte carlo analysis
uncertainty
openlca
ecoinvent
0
votes
0
answers
10
views
zero values in most impact categories for Monte Carlo
asked
May 5
in
openLCA
by
CorentinLeGall
(
120
points)
monte carlo analysis
results
openlca
uncertainty
0
votes
1
answer
26
views
openLCA methods 2.1 - OK to use with all ecoinvent 3 versions?
answered
May 5
in
openLCA
by
Nicola.Ferrara
(
1.4k
points)
methods
life cycle impact assessment (lcia)
ecoinvent3.5
recipe 2016
recipe midpoint (h)
+1
vote
1
answer
21
views
How can i change the order of the "Variants", that are visualised in the report of a "Project"?
answered
May 3
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
order
sort
product system
process
report
0
votes
2
answers
64
views
Negative Impact Scores with USDA's NREL database?
answered
May 1
in
openLCA
by
rferaldi
(
170
points)
lca commons
nrel
auto-link
negative outputs
0
votes
1
answer
23
views
Is the consequential modelling specific to multifunctional processes?
answered
Apr 30
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
consequential
electricity
openlca
ecoinvent
0
votes
1
answer
28
views
How does a consequential model work in electricity production?
answered
Apr 29
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
consequential
ecoinvent 3.7
openlca
0
votes
1
answer
28
views
Create a process with multiple outputs
answered
Apr 29
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
openlca
product system
process
0
votes
1
answer
28
views
Avoided emissions of organic waste sent to Landfills
answered
Apr 28
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
waste management
avoided product
waste
waste flows
openlca
0
votes
1
answer
29
views
EF flow does not connect
answered
Apr 28
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
environmental footprints (pef - pefcr and oef - oefsr)
pef database
+1
vote
0
answers
28
views
direct calculation python
asked
Apr 28
in
openLCA
by
timlohse
(
320
points)
python
direct calculation
0
votes
1
answer
24
views
Mt to kg Conversion in GWP 100yr Impact Results off by 10^6 ?
answered
Apr 26
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
openlca 1.10.3
openlca
calculation
results
conversion
0
votes
1
answer
25
views
How can I discover the link of a process in the results?
answered
Apr 26
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
openlca
ecoinvent
contribution analysis
results
0
votes
1
answer
26
views
What is the difference between "Upstream incl. direct" and "direct" in process results tab?
answered
Apr 26
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
openlca
results
upstream impacts
ecoinvent
0
votes
1
answer
22
views
Can I use Monte Carlo in consequential modelling?
answered
Apr 25
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
openlca
consequential
ecoinvent
monte carlo analysis
0
votes
0
answers
16
views
Handling allocation of the avoided impact
asked
Apr 25
in
openLCA
by
kranti.navare
(
120
points)
system expansion
economic allocation
allocation
0
votes
1
answer
34
views
Mean Monte Carlo Results
answered
Apr 24
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
monte carlo analysis
monte carlo
0
votes
3
answers
274
views
Environmental footprint database inconsistencies
answered
Apr 24
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
environmental footprint
database
dataset
environmental footprints (pef)
error
+3
votes
0
answers
40
views
direct calculation python
asked
Apr 22
in
openLCA
by
timlohse
(
320
points)
python
direct calculation
0
votes
1
answer
62
views
Failed to export Excel files
answered
Apr 20
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
excel export
openlca
error
exporting results
0
votes
0
answers
16
views
Urgent...How can I Interpret the eco points using standard units such as kg
asked
Apr 20
in
openLCA
by
Amarachi
(
150
points)
eco indicator lcia
openlca
result interpretation
0
votes
1
answer
34
views
Modelling heat recovery between sub-processes
answered
Apr 19
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
openlca
waste management
ecoinvent 3.7.1
waste modelling
0
votes
1
answer
39
views
Export Databases
answered
Apr 19
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
export
import
databases
0
votes
1
answer
37
views
openLCA LCIA method 2.1.0
answered
Apr 19
in
openLCA
by
Andreas Ciroth
(
64.1k
points)
methods
life cycle impact assessment (lcia)
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