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
474
views
Can I use Monte Carlo in consequential modelling?
asked
Apr 24, 2021
in
openLCA
by
Ehsan
(
620
points)
openlca
consequential
ecoinvent
monte carlo analysis
+2
votes
1
answer
1.2k
views
Cut Off Ecoinvent and Avoided product LCA
asked
Apr 23, 2021
in
LCA Collaboration Server
by
bdm97
(
140
points)
cut-off
ecoinvent
avoided product
consistent
allocation
+5
votes
0
answers
209
views
direct calculation python
asked
Apr 22, 2021
in
openLCA
by
timlohse
(
550
points)
python
direct calculation
0
votes
1
answer
468
views
Mean Monte Carlo Results
asked
Apr 21, 2021
in
openLCA
by
leoni95
(
140
points)
monte carlo analysis
monte carlo
0
votes
1
answer
1.0k
views
Failed to export Excel files
asked
Apr 20, 2021
in
openLCA
by
niemm
(
150
points)
excel export
openlca
error
exporting results
0
votes
0
answers
218
views
Urgent...How can I Interpret the eco points using standard units such as kg
asked
Apr 20, 2021
in
openLCA
by
Amarachi
(
150
points)
eco indicator lcia
openlca
result interpretation
0
votes
1
answer
212
views
Using CML 2001 for agriculture product could eutrophication be as low as zero?
asked
Apr 19, 2021
in
Miscellaneous
by
Giorgos Vantarakis
(
120
points)
database
life cycle assessment (lca)
0
votes
0
answers
310
views
Calculation not running. Paython code.
asked
Apr 19, 2021
in
openLCA
by
Valeria555
(
190
points)
openlca
calculation
python
product system
0
votes
1
answer
519
views
Modelling heat recovery between sub-processes
asked
Apr 18, 2021
in
openLCA
by
CD.F
(
320
points)
openlca
waste management
ecoinvent 3.7.1
waste modelling
+1
vote
1
answer
1.1k
views
Export Databases
asked
Apr 18, 2021
in
openLCA
by
marina.maier
(
150
points)
export
import
databases
0
votes
1
answer
265
views
openLCA LCIA method 2.1.0
asked
Apr 17, 2021
in
openLCA
by
aogilardino1
(
570
points)
methods
life cycle impact assessment (lcia)
+2
votes
1
answer
335
views
Accessing country specific products in python
asked
Apr 15, 2021
in
openLCA
by
Hans
(
230
points)
python
openlca
ecoinvent
process
0
votes
2
answers
1.5k
views
Negative Impact Scores with USDA's NREL database?
asked
Apr 14, 2021
in
openLCA
by
tuf62120
(
140
points)
lca commons
nrel
auto-link
negative outputs
0
votes
1
answer
513
views
Error in importing JSON lcia method
asked
Apr 14, 2021
in
openLCA
by
aogilardino1
(
570
points)
json-ld
lcia
0
votes
0
answers
602
views
How to export results product systems created on OpenLCA on Excel through Python
asked
Apr 13, 2021
in
openLCA
by
Valeria555
(
190
points)
python
product system
excel export
0
votes
1
answer
315
views
Montecarlo Simulation too wide ranges
asked
Apr 12, 2021
in
openLCA
by
Valeria555
(
190
points)
monteca
monte carlo analysis
0
votes
1
answer
496
views
What dataset to use for Life Cycle Analysis of Energy Production from Food Waste?
asked
Apr 12, 2021
in
openLCA
by
mlh520
(
120
points)
openlca
life cycle impact assessment (lcia)
database
waste management
waste treatment
0
votes
2
answers
496
views
What this error mean ? java.lang.NullPointerException
asked
Apr 10, 2021
in
openLCA
by
geraud
(
120
points)
error
java
openlca
0
votes
1
answer
469
views
EN15804 SBK-Bepalingsmethod
asked
Apr 8, 2021
in
openLCA
by
Nell Stankewitz
(
230
points)
en15804
openlca
impact assessment
+1
vote
0
answers
666
views
Python error: module 'olca' has no attribute
asked
Apr 7, 2021
in
openLCA
by
greenhorn
(
180
points)
olca-ipc
python
openlca
error
0
votes
1
answer
663
views
What database should I use to perform LCIA of wind turbine gearbox based in China?
asked
Apr 7, 2021
in
openLCA
by
ravin
(
120
points)
wind turbine gearbox
lca
lcia
china
0
votes
1
answer
566
views
Is the product system updated after changing linked processess?
asked
Apr 5, 2021
in
openLCA
by
gjvroege
(
140
points)
product system
process
calculation error
0
votes
1
answer
602
views
trouble exporting processes in JSON-LD
asked
Apr 5, 2021
in
openLCA
by
Nicole Simone
(
160
points)
json-ld
import
export
0
votes
1
answer
1.0k
views
LCIA methods for Gabi and Ecoinvent databases
asked
Apr 3, 2021
in
openLCA
by
nikolitton
(
120
points)
impact analysis
combining databases
databases
life cycle impact assessment (lcia) methods
openlca
0
votes
1
answer
781
views
For modelling landfill process, should I put reference flow (own-created waste flow) as input or output?
asked
Apr 3, 2021
in
openLCA
by
Farhan_CEGIS
(
120
points)
openlca
processes
waste modelling
0
votes
1
answer
284
views
Which (ecoinvent/openlca) LCIA methods do work with regionalized ecoinvent processes?
asked
Apr 2, 2021
in
openLCA
by
Ehsan
(
620
points)
regionalised lca
life cycle impact assessment (lcia)
ecoinvent3.5
0
votes
1
answer
417
views
Regionalized LCIA not working!
asked
Apr 2, 2021
in
openLCA
by
Ehsan
(
620
points)
openlca
regionalised lca
ecoinvent3.5
regionalized
0
votes
1
answer
1.1k
views
Importing new methods database when it is zipped
asked
Apr 2, 2021
in
openLCA
by
jsheehan303
(
340
points)
database
import
0
votes
1
answer
294
views
What do these values mean?
asked
Apr 1, 2021
in
openLCA
by
Muhammad Tayyab
(
120
points)
openlca
impact assessment
0
votes
1
answer
357
views
How to properly calculate the right quantity of chemical products used in a process?
asked
Mar 31, 2021
in
Miscellaneous
by
Giaki
(
130
points)
ecoinvent
polyaluminium chloride production
+1
vote
2
answers
785
views
how do i translate a EPD into a process?
asked
Mar 30, 2021
in
openLCA
by
bruno
(
130
points)
edp
dataset
process
processes
environmental product declaration (epd)
0
votes
0
answers
159
views
what is the best database for life cycle assessment of urban hydroponic farming system?
asked
Mar 26, 2021
in
openLCA
by
pallavipaturu
(
220
points)
openlca
database
0
votes
0
answers
564
views
How to calculate inputs and outputs values for Inventories table?
asked
Mar 26, 2021
in
openLCA
by
pallavipaturu
(
220
points)
inventory
openlca
+1
vote
1
answer
376
views
Is it possible to organize a webinar about using openLca for waste management systems assessment ? We really need it .
asked
Mar 25, 2021
in
openLCA
by
Zerroukhat
(
130
points)
openlca
waste management
0
votes
1
answer
237
views
OpenLCA GaBi impact assessment methods package
asked
Mar 25, 2021
in
openLCA
by
Rene
(
140
points)
gabi
life cycle impact assessment (lcia) methods
0
votes
0
answers
200
views
oLCA desktop Repository>#Configure repositories path list not generating
asked
Mar 24, 2021
in
LCA Collaboration Server
by
rferaldi
(
310
points)
usda lca commons
collaboration server
openlca 1.10.3
error
generate repositories list
0
votes
1
answer
649
views
Exiobase - different impact for the same process
asked
Mar 23, 2021
in
Miscellaneous
by
cspringett
(
210
points)
openlca
exiobase
+2
votes
0
answers
435
views
Reference products lost
asked
Mar 23, 2021
in
openLCA
by
Frida Hermansson
(
790
points)
openlca
processes
quantitativ reference
0
votes
1
answer
280
views
Uni has an Ecoinvent license, can I/we apply for one through OpenLCA as well (non-OECD country))?
asked
Mar 22, 2021
in
openLCA
by
ibsss
(
120
points)
ecoinvent
openlca
0
votes
0
answers
120
views
Mass resizing of processes in model graph
asked
Mar 22, 2021
in
openLCA
by
mjamieson
(
5.2k
points)
model graph
openlca
Page:
« prev
1
...
31
32
33
34
35
36
37
38
39
40
41
...
63
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
.
Before asking questions please also consult our online manuals for
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
(2.3k)
Miscellaneous
(135)
LCA Collaboration Server
(57)
Follow @openlca
Recent questions
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
import
openlca1.6
product system
flows
error
results
calculation
modelling
python
data
openlca1.7
data inputs
openlca1.5
processes
monte carlo analysis
impact analysis
input output
uncertainty
olca-ipc
lca
lca collaboration server
ecoinvent3.6
methods
openlca 2.0
openlca 1.10.3
impact assessment method
waste treatment
provider linking
life cycle assessment (lca)
excel export
import export
exiobase
ecoinvent3.5
contribution tree
waste management
allocation
inventory
unit process
json-ld
...