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0
votes
2
answers
2.9k
views
Project--units not showing up for one of the compared product systems
asked
Apr 30, 2024
in
openLCA
by
gv229
(
470
points)
impact assessment
product system
+2
votes
1
answer
2.8k
views
Unable to define product system because of avoided product
asked
Apr 30, 2024
in
openLCA
by
Mahsa
(
180
points)
openlca
avoided product
product system
0
votes
0
answers
669
views
in statistics , the column of number of linked inputs is showing blank, how to solve
asked
Apr 30, 2024
in
openLCA
by
hetvi
(
120
points)
data
openlca
0
votes
2
answers
2.5k
views
Is this electricity assumed to be generated from a specific source (e.g., fossil fuels, renewables)?
asked
Apr 30, 2024
in
openLCA
by
Rana Adel
(
160
points)
life cycle impact assessment (lcia)
openlca
+1
vote
1
answer
1.8k
views
What is the carbon footprint of a standard car tyre of 3.3 kg?
asked
Apr 29, 2024
in
openLCA
by
giorgiavdh
(
140
points)
carbon footprint
life cycle impact assessment (lcia) methods
life cycle assessment (lca)
0
votes
1
answer
2.2k
views
Thesis problems: cannot find galvanized steel, anodization and other surface treatments
asked
Apr 29, 2024
in
openLCA
by
Belanna_Uantwerpen
(
120
points)
openlca
ecoinvent
galvanized steel
importing existing lcas
metal production
0
votes
1
answer
1.1k
views
Can we do LCA studies for Processes like Stamping, Forgings apart from just a product in general?
asked
Apr 29, 2024
in
Miscellaneous
by
Kingpin_02
(
120
points)
life cycle impact assessment (lcia) methods
methods
impact assessment method
0
votes
1
answer
1.6k
views
Batch update of parameters
asked
Apr 26, 2024
in
openLCA
by
taramsimps
(
150
points)
openlca
parameters
0
votes
0
answers
895
views
Clarity on use of baseline carbon intensity for diesel in reference to Canadian Clean Fuel Regulations
asked
Apr 26, 2024
in
Miscellaneous
by
eng_4
(
120
points)
canadian clean fuel regulations
cfr
uncertainty
data inputs
process
0
votes
0
answers
949
views
Managing and Editing Oekobaudat EPDs in OpenLCA
asked
Apr 24, 2024
in
openLCA
by
JoEco
(
120
points)
oekobaudat
openlca
database
ilcd
0
votes
1
answer
4.1k
views
Unit vs System Process in EN15804 add-on for Ecoinvent 3.9.1 problem
asked
Apr 22, 2024
in
openLCA
by
Giannis Kosmidis
(
930
points)
ecoinvent 3.9.1
en15804
life cycle impact assessment (lcia) methods
+1
vote
2
answers
3.2k
views
How to import ecoinvent license (purchased from ecoQuery) into Nexus openLCA?
asked
Apr 22, 2024
in
openLCA
by
santibuitron6
(
170
points)
ecoinvent
import
openlca
0
votes
2
answers
3.6k
views
OpenLCA crashing when running Monte Carlo
asked
Apr 19, 2024
in
openLCA
by
iturner
(
240
points)
openlca 2.1.0
monte carlo
monte carlo analysis
uncertainty
crash
0
votes
1
answer
2.9k
views
Matrix is singular
asked
Apr 17, 2024
in
openLCA
by
ElisaArte
(
140
points)
calculation error
openlca
+1
vote
1
answer
1.4k
views
how show avoid emission from recykling
asked
Apr 17, 2024
in
Miscellaneous
by
aleksandra_mach
(
200
points)
input output
process
recycling
lci
+1
vote
0
answers
1.1k
views
input of secondary material vs modul D;
asked
Apr 17, 2024
in
LCA Collaboration Server
by
aleksandra_mach
(
200
points)
material flow
impact analysis
process
en15804
module d
0
votes
2
answers
1.2k
views
In the picture below, I don't understand what is in the box "benzene_production"?
asked
Apr 16, 2024
in
Miscellaneous
by
bencsik
(
120
points)
flows
results
unit process
database
0
votes
1
answer
1.3k
views
Should I use the values from Module D of th EPD for calculating EPD of a product produced using recycled materials?
asked
Apr 16, 2024
in
Miscellaneous
by
aleksandra_mach
(
200
points)
life cycle impact assessment (lcia)
module d
en15804
+1
vote
1
answer
982
views
Hi there, I want to assess the environmental impact of an Acid Mine Drainage Plan treatment plant?
asked
Apr 16, 2024
in
openLCA
by
Shaia
(
130
points)
acid mine drainage treatment plant
sustainability assessment
0
votes
1
answer
1.6k
views
Creating Product Systems at Runtime Without Persisting in openLCA Database
asked
Apr 15, 2024
in
openLCA
by
elicep01
(
120
points)
product system
openlca 2.0.4
olca-ipc
database
python
+1
vote
1
answer
3.3k
views
Error "org.eclipse.ui.IWorkbenchPage.getActiveEditor()"
asked
Apr 15, 2024
in
openLCA
by
vil.ier
(
210
points)
error
version 2.0
eclipse issue
0
votes
1
answer
1.1k
views
using Project to compare two products, but it shows me 'Failed to create the part's controls.' What's the problem
asked
Apr 12, 2024
in
openLCA
by
juvia
(
120
points)
error
open lca
+3
votes
0
answers
1.2k
views
Why was process contribution removed from scenario analysis in openLCA version 2?
asked
Apr 12, 2024
in
openLCA
by
nemus210
(
240
points)
openlca 2.0
process contribution
0
votes
1
answer
1.1k
views
AGB 3.1.1 not compatible with OpenLCA 1.11 ?
asked
Apr 12, 2024
in
openLCA
by
grostain
(
240
points)
openlca
openlca1.11.0
version 2.0
agribalyse
database update
0
votes
2
answers
2.3k
views
Install Exiobase in OpenLCA
asked
Apr 12, 2024
in
openLCA
by
tarlon.s
(
1.3k
points)
exiobase
openlca
macbook
installation
0
votes
0
answers
1.4k
views
Import processes and product systems exported as excel
asked
Apr 11, 2024
in
openLCA
by
schunschun
(
120
points)
excel import
product system
vba
0
votes
1
answer
2.4k
views
REST API and upstream impacts
asked
Apr 11, 2024
in
openLCA
by
ryosensei
(
180
points)
openlca
olca-modules
results
calculation
api
0
votes
1
answer
1.2k
views
Why does my self-created process not have a resulting number for direct impact contributions?
asked
Apr 10, 2024
in
openLCA
by
jessicahardiman
(
120
points)
openlca
processes
+1
vote
1
answer
1.3k
views
Update EN15804 DB from version 3.8.1 to EN15804 3.10?
asked
Apr 10, 2024
in
openLCA
by
luca.ragusa
(
1.1k
points)
en15804
3.10
ecoinvent
openlca
update
0
votes
1
answer
1.4k
views
How to copy/export Impact analysis data of a Process ?
asked
Apr 10, 2024
in
openLCA
by
descarpentries.simon
(
170
points)
exporting results
copy paste
impact analysis
0
votes
0
answers
640
views
How to let one input with multipule resources?
asked
Apr 10, 2024
in
openLCA
by
Gaohh
(
120
points)
输入输出
流程
过程
0
votes
1
answer
1.6k
views
A good source for averages/assumptions on transport of goods?
asked
Apr 10, 2024
in
Miscellaneous
by
JBref_
(
350
points)
ecoinvent
database
transport
sensitivity analysis
distribution
0
votes
1
answer
1.1k
views
I never used this program before, I want to know if someone can give me a hand modeling my case.
asked
Apr 9, 2024
in
openLCA
by
virgviloria
(
120
points)
openlca
ecoinvent
ecoinvent3.5
user
0
votes
2
answers
1.7k
views
Environmental Footprint OpenLCA database - issue with connectors
asked
Apr 8, 2024
in
openLCA
by
jvdb
(
160
points)
environmental footprint
pef
database
ef3.0
dataset
+1
vote
1
answer
4.6k
views
Normalization and weighting
asked
Apr 8, 2024
in
Miscellaneous
by
Jochem
(
130
points)
ef
normalization
weighting factors
0
votes
0
answers
703
views
Why is the unit for Flow: integrated circuit, logic type listed as kg?
asked
Apr 8, 2024
in
openLCA
by
sharp
(
120
points)
flows
integrated circuits
units
0
votes
0
answers
729
views
Fillers in Paints and Mortars
asked
Apr 8, 2024
in
openLCA
by
Giannis Kosmidis
(
930
points)
en15804
mortars
paints
filler
0
votes
1
answer
1.6k
views
Using python codes to replace one flow to another flow
asked
Apr 7, 2024
in
openLCA
by
Jerry
(
170
points)
olca-ipc
exchanges
openlca2.1.1
0
votes
1
answer
1.7k
views
Excel export with olca modules for 2.1.0 version
asked
Apr 5, 2024
in
openLCA
by
hulky
(
250
points)
excel export
openlca 2.1.0
java
0
votes
1
answer
1.3k
views
Negative impact in result graphs, ELCD 3.2.
asked
Apr 4, 2024
in
openLCA
by
Nats.1rt
(
120
points)
elcd database
openlca
elcd
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