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Recent questions tagged pef
0
votes
2
answers
997
views
PEF Database 3.1 in openLCA shows only elementary flows. How to access or replace intermediate inputs?
asked
Feb 10
in
openLCA
by
Somansh
(
130
points)
pef
ef3.1
database
partly aggregated datasets
+1
vote
1
answer
684
views
Provider linking issue in Environmental Footprint Database background system?
asked
Oct 28, 2025
in
Miscellaneous
by
JohannesBraun
(
240
points)
environmental footprint
database
pef
provider linking
process connection
+1
vote
1
answer
639
views
Circular Footprint formula in OpenLCA
asked
Sep 24, 2025
in
openLCA
by
N Jayaweera
(
150
points)
pef
circular footprint formula
end-of-life (eol)
0
votes
2
answers
798
views
PEF Modelling in OpenLCA with primary data
asked
Sep 23, 2025
in
openLCA
by
N Jayaweera
(
150
points)
pef
ef3.1
epd
ecoinvent
0
votes
0
answers
1.5k
views
Using Ecoinvent data instead of EF 3.1 for PEF study
asked
Sep 12, 2024
in
openLCA
by
jvdb
(
160
points)
pef
ef
pef database
ecoinvent
0
votes
1
answer
1.2k
views
Use of parameterized EF 3.1 datasets
asked
Aug 29, 2024
in
openLCA
by
paul.domberger
(
760
points)
ef
pef
database
parameters
0
votes
2
answers
1.5k
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
0
votes
2
answers
2.5k
views
PEF methods approximation in openlca
asked
Mar 18, 2024
in
openLCA
by
dfatim
(
220
points)
life cycle impact assessment (lcia) methods
pef
methods
ef
pef database
+1
vote
1
answer
2.1k
views
Release of EF3.1, follow-up
asked
Aug 28, 2023
in
openLCA
by
Alberto
(
440
points)
ef3.1
pef
database
0
votes
1
answer
9.5m
views
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
(
340
points)
ef
methods
life cycle impact assessment (lcia) methods
pef
normalization factors
+1
vote
0
answers
1.8k
views
Release of EF3.1 database
asked
Jan 31, 2023
in
openLCA
by
Alberto
(
440
points)
ef3.1
pef
0
votes
0
answers
826
views
EN15804+A2 calculation with PEF database
asked
Jun 23, 2022
in
openLCA
by
ltgr
(
120
points)
pef
calculation
0
votes
1
answer
1.1k
views
EF database regionalized flows: able to specify location?
asked
May 18, 2022
in
openLCA
by
mleigh111
(
120
points)
openlca
ef
input output
pef
database
0
votes
1
answer
3.3k
views
Normalisation factors of the EF method 3.0 (adapted) in OpenLCA methods different?
asked
Mar 3, 2022
in
openLCA
by
sagets
(
870
points)
pef
ef
methods
life cycle impact assessment (lcia) methods
0
votes
0
answers
949
views
Environmental Footprint datasets
asked
Sep 20, 2021
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
environmental footprint
pef
lcia
methods
dataset
0
votes
0
answers
1.4k
views
Waste water modelling with the Environmental Footprint (PEF) Database
asked
Aug 4, 2021
in
openLCA
by
KevoRapha
(
190
points)
waste water
waste water treatment
pef
environmental footprints (pef)
environmental footprint
0
votes
1
answer
1.2k
views
EF database - some LCI processes have product flows as input: is it correct?
asked
Jun 3, 2021
in
openLCA
by
Raffy
(
140
points)
pef
product flow
openlca
0
votes
0
answers
829
views
PEF database - is it correct to have a product flow as an input?
asked
Jun 2, 2021
in
openLCA
by
Raffy
(
140
points)
pef
openlca
product flow
0
votes
0
answers
1.6k
views
Is the Circular Footprint Formula included in the System Process of the PEF Ef secondarydata?
asked
Feb 5, 2021
in
Miscellaneous
by
KevoRapha
(
190
points)
pef
circular footprint formula
end of life
+2
votes
4
answers
5.6k
views
openLCA methods 2.0.4 - EF method (adapted)
asked
Nov 6, 2019
in
openLCA
by
Bernhard
(
2.6k
points)
methods
pef
ef
ecoinvent
0
votes
1
answer
1.2k
views
Compliance of PEF secondary dataset
asked
May 27, 2019
in
Miscellaneous
by
Bogo Zsuzsa
(
120
points)
pef
database
+1
vote
1
answer
2.0k
views
PEF database?
asked
Mar 18, 2019
in
openLCA
by
Prez
(
220
points)
pef
environmental footprints (pef - pefcr and oef - oefsr)
database
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