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2.1m
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why do 'EF 3.0 Method' & 'EF 3.0 Method(adapted)' have different per person normalisation values than PEF documentation?
asked
Jul 20, 2023
in
openLCA
by
Matthias_ch
(
280
points)
ef
methods
life cycle impact assessment (lcia) methods
pef
normalization factors
0
votes
2
answers
51
views
How to import ecoinvent license (purchased from ecoQuery) into Nexus openLCA?
asked
4 days
ago
in
openLCA
by
santibuitron6
(
140
points)
ecoinvent
import
openlca
0
votes
0
answers
12
views
Managing and Editing Oekobaudat EPDs in OpenLCA
asked
2 days
ago
in
openLCA
by
JoEco
(
120
points)
oekobaudat
openlca
database
ilcd
0
votes
2
answers
44
views
OpenLCA crashing when running Monte Carlo
asked
Apr 19
in
openLCA
by
iturner
(
220
points)
openlca 2.1.0
monte carlo
monte carlo analysis
uncertainty
crash
0
votes
1
answer
48
views
Unit vs System Process in EN15804 add-on for Ecoinvent 3.9.1 problem
asked
4 days
ago
in
openLCA
by
Giannis Kosmidis
(
720
points)
ecoinvent 3.9.1
en15804
life cycle impact assessment (lcia) methods
0
votes
2
answers
39
views
In the picture below, I don't understand what is in the box "benzene_production"?
asked
Apr 16
in
Miscellaneous
by
bencsik
(
120
points)
flows
results
unit process
database
0
votes
1
answer
40
views
Matrix is singular
asked
Apr 17
in
openLCA
by
ElisaArte
(
120
points)
calculation error
openlca
0
votes
2
answers
64
views
Install Exiobase in OpenLCA
asked
Apr 12
in
openLCA
by
tarlon.s
(
640
points)
exiobase
openlca
macbook
installation
0
votes
1
answer
37
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
in
Miscellaneous
by
aleksandra_mach
(
160
points)
life cycle impact assessment (lcia)
module d
en15804
0
votes
1
answer
30
views
Hi there, I want to assess the environmental impact of an Acid Mine Drainage Plan treatment plant?
asked
Apr 16
in
openLCA
by
Shaia
(
120
points)
acid mine drainage treatment plant
sustainability assessment
0
votes
1
answer
47
views
A good source for averages/assumptions on transport of goods?
asked
Apr 10
in
Miscellaneous
by
JBref_
(
290
points)
ecoinvent
database
transport
sensitivity analysis
distribution
0
votes
1
answer
27
views
Creating Product Systems at Runtime Without Persisting in openLCA Database
asked
Apr 15
in
openLCA
by
elicep01
(
120
points)
product system
openlca 2.0.4
olca-ipc
database
python
0
votes
0
answers
25
views
how show avoid emission from recykling
asked
Apr 17
in
Miscellaneous
by
aleksandra_mach
(
160
points)
input output
process
recycling
lci
0
votes
0
answers
18
views
input of secondary material vs modul D;
asked
Apr 17
in
LCA Collaboration Server
by
aleksandra_mach
(
160
points)
material flow
impact analysis
process
en15804
module d
0
votes
1
answer
37
views
Error "org.eclipse.ui.IWorkbenchPage.getActiveEditor()"
asked
Apr 15
in
openLCA
by
vil.ier
(
160
points)
error
version 2.0
eclipse issue
0
votes
1
answer
28
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
in
openLCA
by
juvia
(
120
points)
error
open lca
+1
vote
1
answer
52
views
Update EN15804 DB from version 3.8.1 to EN15804 3.10?
asked
Apr 10
in
openLCA
by
luca.ragusa
(
420
points)
en15804
3.10
ecoinvent
openlca
update
0
votes
1
answer
38
views
AGB 3.1.1 not compatible with OpenLCA 1.11 ?
asked
Apr 12
in
openLCA
by
grostain
(
220
points)
openlca
openlca1.11.0
version 2.0
agribalyse
database update
0
votes
1
answer
55
views
REST API and upstream impacts
asked
Apr 11
in
openLCA
by
ryosensei
(
180
points)
openlca
olca-modules
results
calculation
api
0
votes
2
answers
72
views
Environmental Footprint OpenLCA database - issue with connectors
asked
Apr 8
in
openLCA
by
jvdb
(
120
points)
environmental footprint
pef
database
ef3.0
dataset
0
votes
1
answer
49
views
Process contributions unavailable in Report [possible bug]
asked
Apr 3
in
openLCA
by
Alessandro Salvi
(
160
points)
process contribution
project report
bug
0
votes
1
answer
58
views
Why does my self-created process not have a resulting number for direct impact contributions?
asked
Apr 10
in
openLCA
by
jessicahardiman
(
120
points)
openlca
processes
0
votes
0
answers
21
views
Why was process contribution removed from scenario analysis in openLCA version 2?
asked
Apr 12
in
openLCA
by
nemus210
(
190
points)
openlca 2.0
process contribution
0
votes
1
answer
59
views
I never used this program before, I want to know if someone can give me a hand modeling my case.
asked
Apr 9
in
openLCA
by
virgviloria
(
120
points)
openlca
ecoinvent
ecoinvent3.5
user
0
votes
0
answers
22
views
Import processes and product systems exported as excel
asked
Apr 11
in
openLCA
by
schunschun
(
120
points)
excel import
product system
vba
0
votes
1
answer
27
views
How to copy/export Impact analysis data of a Process ?
asked
Apr 10
in
openLCA
by
descarpentries.simon
(
150
points)
exporting results
copy paste
impact analysis
0
votes
0
answers
15
views
How to let one input with multipule resources?
asked
Apr 10
in
openLCA
by
Gaohh
(
120
points)
输入输出
流程
过程
0
votes
1
answer
42
views
Using python codes to replace one flow to another flow
asked
Apr 7
in
openLCA
by
Jerry
(
120
points)
olca-ipc
exchanges
openlca2.1.1
0
votes
0
answers
34
views
Normalization and weighting
asked
Apr 8
in
Miscellaneous
by
Jochem
(
120
points)
ef
normalization
weighting factors
0
votes
0
answers
25
views
Why is the unit for Flow: integrated circuit, logic type listed as kg?
asked
Apr 8
in
openLCA
by
sharp
(
120
points)
flows
integrated circuits
units
0
votes
0
answers
22
views
Fillers in Paints and Mortars
asked
Apr 8
in
openLCA
by
Giannis Kosmidis
(
720
points)
en15804
mortars
paints
filler
0
votes
1
answer
46
views
Excel export with olca modules for 2.1.0 version
asked
Apr 5
in
openLCA
by
hulky
(
160
points)
excel export
openlca 2.1.0
java
0
votes
2
answers
72
views
Version 2.1.1 problem
asked
Apr 4
in
openLCA
by
tarlon.s
(
640
points)
openlca2.1.1
openlca
error
0
votes
2
answers
67
views
SCOPE 3 purchased products
asked
Apr 3
in
openLCA
by
tarlon.s
(
640
points)
scope 3 emissions
database
purchased-products
0
votes
1
answer
55
views
I am unable to import processes in the newest version. Please help
asked
Apr 3
in
openLCA
by
AdityaGoel
(
120
points)
openlca
process
error importing process
0
votes
1
answer
33
views
Negative impact in result graphs, ELCD 3.2.
asked
Apr 4
in
openLCA
by
Nats.1rt
(
120
points)
elcd database
openlca
elcd
0
votes
1
answer
41
views
Variation calculation needed for PCR 2019:14
asked
Apr 4
in
Miscellaneous
by
Giannis Kosmidis
(
720
points)
pcr
environmental product declaration (epd)
parameter variation
0
votes
2
answers
112
views
Minor graphics glitch on Mac with v 2.1.1
asked
Mar 29
in
openLCA
by
jsheehan303
(
390
points)
openlca 2.0
openlca
0
votes
1
answer
36
views
How can I access an impact category measurement units
asked
Apr 2
in
openLCA
by
hossam
(
120
points)
openlca
impact categories
database
0
votes
1
answer
40
views
conducting LCA in fishing gear
asked
Apr 1
in
openLCA
by
Niki3333
(
120
points)
openlca
database
process inputs
ecoinvent
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