Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
Recent
Hot!
Most votes
Most answers
Most views
Ask a Question
Recent questions
0
votes
1
answer
7
views
How to input data of medical waste and analyze LCA of medical waste treatment and disposal in openLCA?
asked
6 hours
ago
in
openLCA
by
ohid776
(
120
points)
waste treatment
life cycle impact assessment (lcia) methods
0
votes
0
answers
7
views
Why are my LCIA results zero?
asked
23 hours
ago
in
openLCA
by
BrentRiffel
(
120
points)
lcia results
ecoinvent3.4
0
votes
1
answer
11
views
Possible to use X-equivalents from previous LCAs as input to model?
asked
3 days
ago
in
openLCA
by
Nils Olsson
(
180
points)
data inputs
process
openlca
elementar flow
emission
0
votes
1
answer
14
views
Problem importing ecoinvent 3.6
asked
3 days
ago
in
LCA Collaboration Server
by
Ximena Martinez
(
120
points)
ecoinvent3.6
import
openlca
database
–1
vote
0
answers
11
views
Problem with software
asked
5 days
ago
in
openLCA
by
Dhiraj
(
110
points)
olca-ipc
life cycle impact assessment (lcia)
0
votes
1
answer
18
views
US LCI and Impact Assessment
asked
Sep 22
in
openLCA
by
cagaua
(
120
points)
us lci database
life cycle impact assessment (lcia)
0
votes
1
answer
48
views
How do I add the Material Production flow in the bottle tutorial?
asked
Sep 17
in
openLCA
by
meironzollmann
(
150
points)
input
material production
flows
bottle tutorial
0
votes
1
answer
48
views
Downloading database
asked
Sep 16
in
openLCA
by
anna ohrfelt
(
150
points)
download
mac
database
import
openlca
0
votes
0
answers
21
views
what data base i could use for PET water bottle production?
asked
Sep 16
in
openLCA
by
jaggu163
(
120
points)
life cycle assessment (lca)
database
0
votes
1
answer
28
views
General Approach when Choosing Databases
asked
Sep 15
in
Miscellaneous
by
Nils Olsson
(
180
points)
database
lca
0
votes
1
answer
49
views
Please, add disclaimer to change excel system separator
asked
Sep 15
in
openLCA
by
Nicola.Ferrara
(
1.3k
points)
openlca
error
copy paste
+2
votes
1
answer
56
views
Water consumption contribution tree from Recipe 2016 (H) doesn't add 100%
asked
Sep 14
in
openLCA
by
mariacc
(
240
points)
life cycle impact assessment (lcia) methods
openlca
results
contribution tree
recipe 2016
–1
vote
0
answers
28
views
If the production of 1 kg of integrated circuit, then based what assumption was this done?
asked
Sep 14
in
openLCA
by
James D. Wounuah
(
160
points)
openlca
database
life cycle inventory (lci)
calculation
0
votes
1
answer
38
views
Electricity mix missing
asked
Sep 14
in
openLCA
by
tkyoto90
(
120
points)
electricity
openlca
regionalized lcia
0
votes
1
answer
42
views
Ask a question module is broken
asked
Sep 9
in
openLCA
by
austinmurnane
(
120
points)
import
json-ld
0
votes
0
answers
32
views
Is Asphalt Production captured in the PEF database? if yes is it under a different name?
asked
Sep 7
in
openLCA
by
Minka
(
120
points)
openlca
database
0
votes
0
answers
39
views
Error regionalized LCIA (shape file parameters missing?)
asked
Sep 4
in
openLCA
by
Olesya
(
120
points)
regionalised lca
shape file parameters
life cycle impact assessment (lcia)
regionalized
regionalized lcia
0
votes
0
answers
39
views
Modelling leftover material that is reused in the process
asked
Sep 3
in
openLCA
by
rrajbanshi
(
160
points)
reuse
waste modelling
0
votes
0
answers
39
views
How do i import the file in openLCA after performing openLCA format converter
asked
Sep 3
in
openLCA
by
mia
(
160
points)
openlca format converter
converter
ecospold2
ilcd
+1
vote
2
answers
175
views
Results from EF database Land Use category is different from Look@LCI
asked
Sep 1
in
openLCA
by
Nicola.Ferrara
(
1.3k
points)
different results
database
environmental footprints (pef - pefcr and oef - oefsr)
0
votes
1
answer
81
views
can anyone help and give me private lessons and I will pay him/her?
asked
Aug 30
in
openLCA
by
asam
(
200
points)
openlca
processes
0
votes
0
answers
61
views
Importing NREL LCI data
asked
Aug 28
in
openLCA
by
rrajbanshi
(
160
points)
nrel
openlca
import
database
0
votes
0
answers
45
views
Importing CFs calculated in an excel to openLCA
asked
Aug 28
in
openLCA
by
Mudit
(
140
points)
impact assessment
import
0
votes
0
answers
39
views
Best LCA Database for developing countries
asked
Aug 27
in
openLCA
by
monica
(
160
points)
data inputs
database
0
votes
1
answer
65
views
Heat and electricity from incineration
asked
Aug 27
in
openLCA
by
newtoLCA
(
120
points)
openlca
waste management
ecoinvent3.6
energy
cut-off
0
votes
0
answers
71
views
Modelling waste process and output in openLCA with ecoinvent 3.6
asked
Aug 27
in
openLCA
by
Nokra13
(
120
points)
waste
ecoinvent3.6
recycling
waste modelling
waste treatment
0
votes
1
answer
74
views
LCA result Validation
asked
Aug 26
in
openLCA
by
datztina
(
150
points)
ecoinvent 3.6
sensitivity
uncertainty
0
votes
2
answers
97
views
how i can use data from gabi in open LCA?
asked
Aug 26
in
openLCA
by
asam
(
200
points)
database
life cycle impact assessment (lcia) methods
0
votes
0
answers
75
views
I can't restore a database that is a folder.
asked
Aug 25
in
openLCA
by
tpelton
(
120
points)
restore database
folder download
0
votes
1
answer
58
views
Is anyone else having an issue downloading the new version (or any version) of openLCA on their Mac?
asked
Aug 21
in
openLCA
by
noahsandoval
(
120
points)
download
mac
0
votes
1
answer
245
views
Fertiliser in openLCA- negative CO2 emissions
asked
Aug 21
in
openLCA
by
rrajbanshi
(
160
points)
ecoinvent3.6
calculation
results
openlca
0
votes
1
answer
50
views
All the Data imported! No result at the End!
asked
Aug 20
in
openLCA
by
Shari
(
170
points)
life cycle impact assessment (lcia)
results
openlca
ecoinvent3.6
apos
+1
vote
1
answer
70
views
comparison between car and train
asked
Aug 18
in
openLCA
by
Lynn Lüdemann
(
350
points)
car
train
functional unit
lcia results
0
votes
1
answer
95
views
openLCA (1.10.3 64bit Linux) crashes on EF Footprints database
asked
Aug 18
in
openLCA
by
Niles
(
120
points)
environmental footprints (pef - pefcr and oef - oefsr)
linux
crash
0
votes
1
answer
76
views
How can I adapt data from the Ecoinvent database?
asked
Aug 18
in
openLCA
by
Mariannedidomenico
(
220
points)
database
ecoinvent3.6
0
votes
1
answer
39
views
Export the parameters with UUIDs and descriptions in an excel
asked
Aug 18
in
openLCA
by
Alix Poitou
(
140
points)
openlca
parameters
excel export
0
votes
1
answer
107
views
I have redone the example of the water bottle available in but there is no result about impacts (Fig ure 2).
asked
Aug 14
in
openLCA
by
remambeli
(
120
points)
openlca
life cycle impact assessment (lcia)
0
votes
0
answers
35
views
How the values in the “Uncertainty” column are calculated?
asked
Aug 14
in
openLCA
by
Shiva Zargar
(
120
points)
uncertainty
data quality
ecoinvent process
0
votes
1
answer
91
views
Can I run several product systems simultaneously and get the results in an Excel format?
asked
Aug 13
in
openLCA
by
mariacc
(
240
points)
calculation
openlca 1.10.2
product system
openlca
0
votes
1
answer
44
views
Cannot see generated flows in navigations window
asked
Aug 12
in
openLCA
by
gparku
(
120
points)
openlca
flows
Page:
1
2
3
4
5
6
...
22
next »
ask.openLCA
is a question-and-answer (Q&A) website on
Life Cycle Assessment (LCA)
.
It is also the public support platform for
openLCA
,
openLCA Nexus
,
data.openLCA
and the
LCA Collaboration Server
.
Receive guaranteed and prioritised professional support via
GreenDelta's help desk
.
ask.openLCA is run by
GreenDelta
, the creators of openLCA.
Categories
All categories
openLCA
(808)
Miscellaneous
(39)
LCA Collaboration Server
(28)
Tweets by openLCA
Recent questions
Most popular tags
openlca
database
openlca1.6
modelling
import
ecoinvent
openlca1.7
life cycle impact assessment (lcia) methods
data
openlca1.5
process
life cycle impact assessment (lcia)
flows
error
results
calculation
product system
inventory
lca collaboration server
ecoinvent3.6
ecoinvent3.5
openlca1.8
impact
openlca1.4
assessment
ecoinvent3.3
installation
python
provider linking
data inputs
waste management
uncertainty
monte carlo analysis
import export
allocation
processes
openlca1.10
life cycle assessment (lca)
system process (lci)
import error
json-ld
macos
excel
developer
olca-ipc
...
