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Recent questions in openLCA
0
votes
1
answer
2.8k
views
How can you calculate the direct and indirect emissions linked to a production of a product
asked
Aug 6, 2020
in
openLCA
by
James D. Wounuah
(
210
points)
life cycle impact assessment (lcia)
calculation
database
0
votes
1
answer
847
views
How are impacts scaled?
asked
Aug 5, 2020
in
openLCA
by
AmritaS
(
170
points)
life cycle impact assessment (lcia)
processes
flows
0
votes
1
answer
1.5k
views
Adding Quartz Database - excel and json import does not work ?
asked
Jul 31, 2020
in
openLCA
by
elthomas7
(
120
points)
import
excel
json
new user
openlca 1.10.3
+2
votes
1
answer
5.0k
views
How to create ProductSystem for calculation with the olca-ipc (olca-ipc.py) package?
asked
Jul 31, 2020
in
openLCA
by
rheina_zufall
(
170
points)
process
product system
olca-ipc
calculate
0
votes
1
answer
2.8k
views
Why aren't my process inputs linking to a product system?
asked
Jul 30, 2020
in
openLCA
by
AmritaS
(
170
points)
processes
product system
inputs
provider linking
auto-link
0
votes
1
answer
2.1k
views
What is "could not get the version from the database" referring to? Is this an openlca database?
asked
Jul 29, 2020
in
openLCA
by
Cara
(
220
points)
database
openlca
error
0
votes
1
answer
1.4k
views
can I change my Quantitativ reference?
asked
Jul 29, 2020
in
openLCA
by
Shari
(
170
points)
quantitativ reference
lca
database
process
import
0
votes
1
answer
1.5k
views
Data quality entry
asked
Jul 29, 2020
in
openLCA
by
wavec
(
150
points)
data quality
ecoinvent
import
+1
vote
1
answer
2.0k
views
Impact analysis of a flow
asked
Jul 29, 2020
in
openLCA
by
Isabel García
(
130
points)
flows
impact analysis
data inputs
calculation
impact
0
votes
1
answer
2.8k
views
Unit for Land use in OpenLCA
asked
Jul 24, 2020
in
openLCA
by
Shari
(
170
points)
openlca
land
unit
0
votes
1
answer
899
views
Why can I not use the CED method in Open LCA 1.10 with the USLCI database?
asked
Jul 22, 2020
in
openLCA
by
swaroopatnoorkar
(
150
points)
openlca1.10
life cycle impact assessment (lcia) methods
openlca lcia methods pack
uslci
+1
vote
1
answer
1.9k
views
JSON import failed
asked
Jul 22, 2020
in
openLCA
by
Divmon
(
130
points)
json-ld
import
error
openlca
import error
0
votes
1
answer
1.8k
views
create remote database
asked
Jul 22, 2020
in
openLCA
by
cgeneste
(
370
points)
remote
database
port
user
password
0
votes
1
answer
1.2k
views
My databases are all combined, how can I identify the source of the data i am using for the inouts in my processes?
asked
Jul 21, 2020
in
openLCA
by
munarmoreno
(
120
points)
database
process
flows
lca
life cycle impact assessment (lcia)
0
votes
0
answers
603
views
Do you have a database of Brazil that can be used for free?
asked
Jul 20, 2020
in
openLCA
by
Artur Saturnino
(
130
points)
base de dados
fluxos
versão do aluno
0
votes
1
answer
974
views
Wrong LCIA mapping in ecoinvent v3.3 for openLCA v1.5
asked
Jul 17, 2020
in
openLCA
by
Heidi
(
220
points)
ecoinvent3.3
lcia
land use
uuid
openlca1.5
0
votes
1
answer
1.1k
views
outputs does not appear in the product system
asked
Jul 15, 2020
in
openLCA
by
Egle1995
(
140
points)
product system
product flow
0
votes
0
answers
905
views
Export and manipulate data in excel
asked
Jul 13, 2020
in
openLCA
by
Lynn Lüdemann
(
390
points)
excel export
import
0
votes
0
answers
891
views
Which LCIA Methods are better to use with ELCD Database, v2.0.4 or v.2.0.5?
asked
Jul 13, 2020
in
openLCA
by
nemus210
(
240
points)
life cycle impact assessment (lcia)
methods
life cycle impact assessment (lcia) methods
database
0
votes
0
answers
819
views
is it possible to set the random number generator seed in Monte Carlo simulation
asked
Jul 11, 2020
in
openLCA
by
gjthoma
(
800
points)
monte carlo analysis
uncertainty
calculate
openlca
+1
vote
0
answers
1.0k
views
Why does setting AllocationType in a calculation setup not change the allocation used in the calculation?
asked
Jul 10, 2020
in
openLCA
by
gjthoma
(
800
points)
olca-ipc
calculation
bug
0
votes
1
answer
1.3k
views
How to Open gbmx file
asked
Jul 10, 2020
in
openLCA
by
dc2012
(
120
points)
gabi
tutorial
openlca
database
file
+3
votes
0
answers
949
views
Upstream Process Contributions in Project Report
asked
Jul 10, 2020
in
openLCA
by
LCANick
(
150
points)
project
sensitivity
process
0
votes
1
answer
1.4k
views
Impact assessment
asked
Jul 9, 2020
in
openLCA
by
Egle1995
(
140
points)
life cycle impact assessment (lcia) methods
openlca
+1
vote
1
answer
3.0k
views
Parameterized calculation setups in python
asked
Jul 7, 2020
in
openLCA
by
JasminP
(
160
points)
python
redef
change parameters
parameterised calculation
olca-ipc
0
votes
1
answer
1.2k
views
Parameterised calculation setup python
asked
Jul 7, 2020
in
openLCA
by
JasminP
(
160
points)
python
paramater
redef
0
votes
3
answers
3.7k
views
Environmental footprint database inconsistencies
asked
Jul 7, 2020
in
openLCA
by
pieter.ravaglia
(
170
points)
environmental footprint
database
dataset
environmental footprints (pef)
error
0
votes
0
answers
2.2k
views
Recycling of materials
asked
Jul 7, 2020
in
openLCA
by
enrica.santolini
(
120
points)
waste management
waste modelling
0
votes
1
answer
1.1k
views
How to distinguish two flows?
asked
Jul 7, 2020
in
openLCA
by
1910523
(
120
points)
ecoinvent
flows
0
votes
1
answer
864
views
Please guys, can you share with me Ecoinvent, Agribalyse and Bioenergy databases?
asked
Jul 7, 2020
in
openLCA
by
armandorosas
(
120
points)
ecoinvent3.6
agribalyse
database
0
votes
2
answers
1.4k
views
Environmental footprint database linking approach
asked
Jul 3, 2020
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
environmental footprint
ef3.0
lcia
dataset
0
votes
0
answers
593
views
Derby driver not found for ecoinvent 3.5
asked
Jul 2, 2020
in
openLCA
by
cbrizard
(
700
points)
open database
ecoinvent3.5
0
votes
1
answer
1.2k
views
Unable to create product systems
asked
Jul 2, 2020
in
openLCA
by
StephanieMuller
(
120
points)
not responding
out of memory
product system
0
votes
1
answer
848
views
Why is the Database or any of the nexus pages not currently wokring?
asked
Jul 2, 2020
in
openLCA
by
BenHCR
(
120
points)
lca
error
nexus
0
votes
0
answers
581
views
How to multiply with outflow
asked
Jul 1, 2020
in
openLCA
by
Alix Poitou
(
140
points)
openlca
formula
amount
0
votes
0
answers
767
views
How can I calculate the life cycle impacts in the maintenance phase of building materials?
asked
Jun 29, 2020
in
openLCA
by
Mariannedidomenico
(
300
points)
lca
ecoinvent
impact categories
openlca
life cycle impact assessment (lcia)
0
votes
1
answer
2.1k
views
OpenLCA Monte Carlo simulation showing no results
asked
Jun 29, 2020
in
openLCA
by
KRMahbubani
(
120
points)
monte carlo analysis
uncertainty
0
votes
2
answers
1.8k
views
Uncertainty values are negative while base value is positive for waste streams (ecoinvent 3.6)
asked
Jun 26, 2020
in
openLCA
by
ffelixmayer
(
140
points)
waste flows
ecoinvent3.6
uncertainty
0
votes
1
answer
1.5k
views
The EXIOBASE database is in Euro only, is there a way to convert flows to USD in OpenLCA?
asked
Jun 25, 2020
in
openLCA
by
sjwerth
(
150
points)
flows
exiobase
0
votes
1
answer
2.5k
views
Sankey-Diagram
asked
Jun 25, 2020
in
openLCA
by
Ina
(
120
points)
sankey diagram
openlca
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