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0
votes
1
answer
89
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
+1
vote
1
answer
85
views
Update EN15804 DB from version 3.8.1 to EN15804 3.10?
asked
Apr 10
in
openLCA
by
luca.ragusa
(
470
points)
en15804
3.10
ecoinvent
openlca
update
0
votes
1
answer
53
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
30
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
93
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
+1
vote
1
answer
93
views
Normalization and weighting
asked
Apr 8
in
Miscellaneous
by
Jochem
(
130
points)
ef
normalization
weighting factors
0
votes
0
answers
37
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
35
views
Fillers in Paints and Mortars
asked
Apr 8
in
openLCA
by
Giannis Kosmidis
(
720
points)
en15804
mortars
paints
filler
0
votes
1
answer
61
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
2
answers
119
views
Version 2.1.1 problem
asked
Apr 4
in
openLCA
by
tarlon.s
(
640
points)
openlca2.1.1
openlca
error
0
votes
1
answer
78
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
1
answer
76
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
2
answers
93
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
80
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
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
61
views
conducting LCA in fishing gear
asked
Apr 1
in
openLCA
by
Niki3333
(
120
points)
openlca
database
process inputs
ecoinvent
0
votes
2
answers
154
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
59
views
Problem with Flow Category and UUID
asked
Mar 29
in
openLCA
by
Harshvardhan
(
120
points)
flow category
uuid
results
0
votes
0
answers
42
views
Data for energy
asked
Mar 27
in
openLCA
by
rauf0006
(
120
points)
free
database
0
votes
1
answer
163
views
How can I manually type in the emission factor that I've already known to OpenLCA? Not sure if I was doing it right.
asked
Mar 26
in
openLCA
by
wang
(
180
points)
openlca
emission factors
0
votes
1
answer
94
views
Working with transportation units such as Ton*km
asked
Mar 25
in
openLCA
by
JayBruce
(
120
points)
rng
transportation
biofuel
0
votes
1
answer
83
views
Is it possible to change the unit of an existing exchange flow using Python API?
asked
Mar 22
in
openLCA
by
hmwakeling
(
180
points)
olca-ipc
olca-schema
unit
python
api
0
votes
1
answer
123
views
I have purchased ecoinvent from openlca nexus, and how can I log in to the ecoinvent database website? 0
asked
Mar 22
in
openLCA
by
wang
(
180
points)
ecoinvent
defaul password
0
votes
1
answer
77
views
Water use in EF 3.1 is negative
asked
Mar 21
in
openLCA
by
dfatim
(
220
points)
openlca
ef3.1
database
0
votes
1
answer
86
views
Use of ecoinvent 3.9 database in openlca
asked
Mar 21
in
openLCA
by
mf093087
(
120
points)
ecoinvent 3.9.1
openlca
ecoinvent
import
life cycle impact assessment (lcia) methods
0
votes
1
answer
106
views
What's the difference standardisation and normalisation in LCA
asked
Mar 21
in
openLCA
by
dfatim
(
220
points)
openlca
normalization factors
database
flows
weighting
0
votes
0
answers
57
views
Calculate results for my created process, not the provider
asked
Mar 20
in
openLCA
by
ramortada
(
150
points)
openlca
process
lcia results
calculation
providers
0
votes
1
answer
67
views
My created processes disapeared from the list however I can open it from open provider option in the model.
asked
Mar 19
in
openLCA
by
Zeynab Yousefzadeh
(
120
points)
process location
disappeared processes
0
votes
1
answer
104
views
Secondary data for life cycle inventory of a tissue paper
asked
Mar 19
in
openLCA
by
avantikamazire
(
120
points)
openlca
life cycle assessment (lca)
tutorial
0
votes
1
answer
88
views
Seeking Clarification: Null Values in Climate Change Impact Assessment
asked
Mar 19
in
openLCA
by
LCA CTns
(
180
points)
life cycle impact assessment (lcia) methods
openlca
zero values
results
0
votes
1
answer
106
views
Is it possible to do a process oriented LCA using openLCA?
asked
Mar 18
in
openLCA
by
Mamarokhum
(
140
points)
waste management
process
process-oriented
help
0
votes
0
answers
69
views
Can i know what the necessary inputs and outputs are for plastic waste lca?
asked
Mar 18
in
openLCA
by
Mamarokhum
(
140
points)
waste
plastics
parameters
help
0
votes
2
answers
177
views
PEF methods approximation in openlca
asked
Mar 18
in
openLCA
by
dfatim
(
220
points)
life cycle impact assessment (lcia) methods
pef
methods
ef
pef database
0
votes
0
answers
43
views
what indicator for GHG Protocol (with method pack 2.3.5)
asked
Mar 18
in
openLCA
by
Matthias_ch
(
280
points)
ipcc
gwp-ghg
methods
ghg protocol
life cycle impact assessment (lcia) methods
0
votes
0
answers
103
views
PV Module Database
asked
Mar 17
in
openLCA
by
varun.lele
(
120
points)
life cycle impact assessment (lcia)
openlca
database
data input
end of life
0
votes
1
answer
138
views
Free database
asked
Mar 15
in
openLCA
by
mcfcmoka
(
120
points)
database
free
openlca
0
votes
1
answer
116
views
EN15804 Indicator Materials for Energy Recovery and Exported Energy
asked
Mar 15
in
Miscellaneous
by
hohbi
(
130
points)
indicators
en15804
0
votes
0
answers
60
views
How can I start performing cradle-to-grave LCA of my proposed renewable sourced power plant?
asked
Mar 14
in
openLCA
by
Sheikh Muhammad Ali
(
120
points)
lca
cradle-to-grave
multigeneration systems
power plant
0
votes
1
answer
123
views
Why is CO2-non fossil not accounted for in the IPCC 2021 - Biogenic category
asked
Mar 13
in
openLCA
by
DavidLef
(
140
points)
biogenic carbon
ipcc 2021
gwp
0
votes
1
answer
98
views
What is the meaning of "Direct impact contributions" in exported results?
asked
Mar 13
in
openLCA
by
hlappal
(
140
points)
openlca 2.1
excel export
lcia results
direct contribution
upstream impacts
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