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Recent questions without answers
0
votes
0
answers
8
views
Environmental footprint database linking approach
asked
1 day
ago
in
openLCA
by
n1c0l492
(
1.1k
points)
environmental footprint
ef3.0
lcia
dataset
0
votes
0
answers
9
views
Derby driver not found for ecoinvent 3.5
asked
2 days
ago
in
openLCA
by
cbrizard
(
660
points)
open database
ecoinvent3.5
0
votes
0
answers
13
views
How to multiply with outflow
asked
4 days
ago
in
openLCA
by
Alix Poitou
(
120
points)
openlca
formula
amount
0
votes
0
answers
22
views
Unable to download ELCD v3.2
asked
4 days
ago
in
Miscellaneous
by
Emily Brown
(
120
points)
elcd database
openlca nexus
openlcanexus
download
database
0
votes
0
answers
14
views
How can I calculate the life cycle impacts in the maintenance phase of building materials?
asked
5 days
ago
in
openLCA
by
Mariannedidomenico
(
200
points)
lca
ecoinvent
impact categories
openlca
life cycle impact assessment (lcia)
0
votes
0
answers
14
views
How should we combine CalculationType possible values with SystemCalculator possible methods ?
asked
Jun 24
in
openLCA
by
cbrizard
(
660
points)
calculation
impact analysis
+1
vote
0
answers
28
views
How to assign allocation type via IPC?
asked
Jun 19
in
openLCA
by
IBrown
(
150
points)
olca-ipc
python
allocation
0
votes
0
answers
34
views
Problem with IPC
asked
Jun 16
in
openLCA
by
st93
(
120
points)
olca-ipc
python
0
votes
0
answers
32
views
Is it possible to incorporate the data quality information in a system process?
asked
Jun 13
in
openLCA
by
Berna12
(
120
points)
process
flows
data inputs
copy paste
data quality
0
votes
0
answers
28
views
How do you access information in drop-down menus via olca-ipc?
asked
Jun 12
in
openLCA
by
IBrown
(
150
points)
olca-ipc
process
provider linking
python
0
votes
0
answers
29
views
Uncertainty value of lognormal distribution as geometric standard deviation (GSD) from pedigree matrix
asked
Jun 11
in
openLCA
by
diegomedeiros
(
130
points)
data quality
uncertainty
lognormal
standard deviation
pedigree matrix
0
votes
0
answers
31
views
Importing Ecoinvent 3.6 LCIA Methods
asked
Jun 9
in
openLCA
by
RachelJ
(
120
points)
ecoinvent3.6
import
database
0
votes
0
answers
32
views
Change electricity mix in ecoinvent 3.5 database.
asked
Jun 5
in
Miscellaneous
by
hana
(
740
points)
ecoinvent
electricity
0
votes
0
answers
35
views
Can uncertainty be accessed within a ParamterRedef using python?
asked
Jun 2
in
openLCA
by
byoung
(
1.3k
points)
python
parameter
0
votes
0
answers
31
views
Importing EcoSpold2 files problem
asked
May 29
in
openLCA
by
Moeins
(
140
points)
import
ecospold2
openlca
0
votes
0
answers
35
views
Any connection shows in sankey diagram
asked
May 27
in
openLCA
by
Zoli
(
540
points)
sankey diagram
openlca
product system
calculation
system process (lci)
0
votes
0
answers
34
views
why do i get negative results after making click in "calculate"?
asked
May 26
in
openLCA
by
Aldo Garcia
(
120
points)
results
calculation
0
votes
0
answers
27
views
How do I connect ecoinvent 3.5 or 3.6 to the LCA commons?
asked
May 26
in
openLCA
by
AlexandraStern
(
140
points)
usda lca commons
ecoinvent
0
votes
0
answers
35
views
connections of system processes
asked
May 24
in
openLCA
by
Zoli
(
540
points)
system process (lci)
unit process
system processes connection
allocation
0
votes
0
answers
24
views
OpenLCA makes error when opening items in Ecoinvent database
asked
May 24
in
openLCA
by
TrineBentzen
(
120
points)
error
java
ecoinvent3.6
openlca1.10
0
votes
0
answers
46
views
Allocation in system process
asked
May 24
in
openLCA
by
Zoli
(
540
points)
modeling
multi functional process
allocation
openlca1.10.1
system process (lci)
0
votes
0
answers
46
views
EF Method (adapted) vs. Environmental Footprint (Mid-point indicator)
asked
May 19
in
Miscellaneous
by
IslAtta
(
390
points)
environmental footprints (pef)
ecoinvent3.5
methods
0
votes
0
answers
31
views
Database size decreases upon import
asked
May 14
in
openLCA
by
AlexanderHB
(
160
points)
database
import
ecoinvent3.5
validation
storage
+1
vote
0
answers
25
views
What databases could help us with doing the LCA for a furniture factory located in Karnataka, India?
asked
May 12
in
openLCA
by
sduser
(
130
points)
life cycle assessment (lca)
regionalised lca
furniture factory
life cycle impact assessment (lcia) methods
0
votes
0
answers
23
views
How to Integrating OpenLCA with SysML in MBSE?
asked
May 5
in
openLCA
by
M.kk
(
140
points)
database
creating database
openlca1.10
openlca
0
votes
0
answers
18
views
Implementation Openlca with Syml
asked
May 1
in
openLCA
by
M.kk
(
140
points)
openlca
life cycle impact assessment (lcia) methods
database
+1
vote
0
answers
36
views
Social LCA database comparison
asked
Apr 29
in
openLCA
by
amylandis
(
160
points)
social lca (s-lca)
database
0
votes
0
answers
56
views
How to reduce wnvironmental impact of food package waste based on waste packaging, content, recycling simbol and volume
asked
Apr 28
in
openLCA
by
tms91
(
120
points)
waste management
impact categories
0
votes
0
answers
52
views
APOS (Allocation at the point of substitution,Consequential,cut-off), good definition and differences
asked
Apr 28
in
openLCA
by
Zoli
(
540
points)
modeling
apos
cut-off
consequential
0
votes
0
answers
19
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
in
Miscellaneous
by
romanoeffi
(
160
points)
flows
process
database
data inputs
0
votes
0
answers
15
views
Is there an optimal database for comparing hydrogen production methods or can I compare data of multiple datasets?
asked
Apr 27
in
Miscellaneous
by
romanoeffi
(
160
points)
database
life cycle assessment (lca)
ecoinvent3.6
data inputs
0
votes
0
answers
21
views
Transport flows appear EMPTY in EF_secondarydata
asked
Apr 26
in
openLCA
by
laurent.bocahut
(
120
points)
transportation
environmental footprints (pef - pefcr and oef - oefsr)
flows
0
votes
0
answers
28
views
How to understand the unit 'per person' in single score (EF)?
asked
Apr 24
in
openLCA
by
CindyPan
(
160
points)
environmental footprints (pef)
single score
+1
vote
0
answers
36
views
How can I calculate the impact on "Depletion of abiotic resources"?
asked
Apr 16
in
openLCA
by
107423
(
150
points)
database
ecoinvent
calculation
impact categories
abiotic depletion potential
0
votes
0
answers
27
views
How to safely merge twin folders after a failed update of ecoinvent datasets?
asked
Apr 16
in
openLCA
by
JérémyRodrigues
(
160
points)
openlca
database
ecoinvent3.6
combining databases
merging databases
+1
vote
0
answers
37
views
Can't link inputs to default providers programmatically
asked
Apr 15
in
openLCA
by
cbrizard
(
660
points)
olca-core
product system
provider linking
default provider
0
votes
0
answers
38
views
zero values of each and every impact result
asked
Apr 13
in
openLCA
by
chandan
(
140
points)
zero values
error in impact result values
0
votes
0
answers
30
views
Can anyone help explain why Polycarbonate impacts are higher than Polyethylene terephthalate?
asked
Apr 10
in
openLCA
by
Ellfraser
(
120
points)
openlca
processes
impact categories
0
votes
0
answers
55
views
Environmental Footprint
asked
Apr 9
in
openLCA
by
n1c0l492
(
1.1k
points)
environmental footprint
ef3.0
0
votes
0
answers
32
views
EPD for a freight
asked
Apr 6
in
openLCA
by
Grapillari
(
150
points)
openlca
life cycle inventory (lci)
life cycle impact assessment (lcia)
data inputs
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