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0
answers
293
views
Including Nitrogen atmospheric emissions in Marine eutrophication
asked
Feb 11, 2021
in
openLCA
by
aogilardino
(
180
points)
life cycle impact assessment (lcia)
ecoinvent3.6
openlca
life cycle impact assessment (lcia) methods
0
votes
2
answers
406
views
How do I get more possible options for the processes provider in the drop down menu?
asked
Feb 10, 2021
in
openLCA
by
DKF
(
140
points)
provider linking
bottle tutorial
process
database
0
votes
1
answer
669
views
Empty results in report viewer
asked
Feb 9, 2021
in
openLCA
by
Bobsen85
(
120
points)
report
openlca 1.10.3
results
+1
vote
1
answer
523
views
Referencing of data source in openLCA
asked
Feb 9, 2021
in
openLCA
by
mattfishwick
(
130
points)
database
process
0
votes
0
answers
380
views
Is it possible to import a translated dataset to openLCA using excel import function?
asked
Feb 5, 2021
in
openLCA
by
JaiteghMok
(
200
points)
openlca
import export
excel
excel export
excel import
+1
vote
1
answer
872
views
How can I implement CO2 fixation into my LCA
asked
Feb 4, 2021
in
openLCA
by
Nina Albus
(
210
points)
carbon fixation
input output
openlca
flows
processes
0
votes
1
answer
367
views
Performance of Laptop
asked
Feb 3, 2021
in
openLCA
by
Sargis
(
160
points)
database
openlca
0
votes
1
answer
1.0k
views
Is it possible to import GaBi-Database in openLCA?
asked
Feb 3, 2021
in
openLCA
by
Sargis
(
160
points)
database
openlca
0
votes
1
answer
715
views
Why does my product system link downstream as well as upstream?
asked
Feb 2, 2021
in
openLCA
by
sjgcooper
(
2.0k
points)
product system
provider linking
auto-link
product flow
openlca
0
votes
1
answer
533
views
Can I allocate within a process?
asked
Feb 1, 2021
in
openLCA
by
Helen
(
140
points)
allocation
process
0
votes
1
answer
302
views
Changes in ready made processes. No changes in impact analysis.
asked
Feb 1, 2021
in
openLCA
by
bart.z
(
120
points)
inputs
calculation
impact analysis
0
votes
1
answer
489
views
Process Impact Contributions not shown correctly in Excel export
asked
Jan 28, 2021
in
openLCA
by
Julian
(
120
points)
excel export
process
project report
0
votes
0
answers
114
views
How can I do a multiple year analysis?
asked
Jan 27, 2021
in
openLCA
by
dnadler
(
120
points)
openlca
dates
0
votes
1
answer
662
views
Question about constructing a product system via open LCA.
asked
Jan 27, 2021
in
openLCA
by
hhbill1219
(
140
points)
product system
process
flows
processes
0
votes
1
answer
659
views
Renewable energy mix EU 2030
asked
Jan 25, 2021
in
openLCA
by
blancaulibarri
(
120
points)
electricity
renewable energy
0
votes
1
answer
213
views
Python console opens, won't allow me to type. Little help?
asked
Jan 24, 2021
in
openLCA
by
kshores
(
120
points)
python
console
0
votes
1
answer
453
views
i have problem in while importing excel file in process section of Ecoinvent 3.5 database in openlca
asked
Jan 24, 2021
in
openLCA
by
sindhu
(
120
points)
import
database
import error
openlca
ecoinvent3.5
0
votes
1
answer
636
views
Set provider and run direct process calculation in bulk using Python
asked
Jan 23, 2021
in
openLCA
by
laurent.bocahut
(
260
points)
calculation
python
process
provider
0
votes
1
answer
1.2k
views
"Failed to load Julia libs" error with openlca 1.10.3
asked
Jan 23, 2021
in
openLCA
by
laurent.bocahut
(
260
points)
openlca 1.10.3
julia libs
error
openlca 1.10.2
+1
vote
1
answer
433
views
How can I use the same process separately for two product systems?
asked
Jan 21, 2021
in
openLCA
by
hychien
(
130
points)
process
product system
openlca
0
votes
1
answer
331
views
Ecoinvent for multiple users not at the same time
asked
Jan 13, 2021
in
openLCA
by
NaKa
(
150
points)
ecoinvent
commercial
license
multiple users
openlca
0
votes
1
answer
688
views
Monte Carlo - Uncertainty Input & Output Flows
asked
Jan 13, 2021
in
openLCA
by
leoni95
(
140
points)
monte carlo analysis
monte carlo
uncertainty
0
votes
1
answer
1.4k
views
Why do I get negative results in all impact categories?
asked
Jan 10, 2021
in
openLCA
by
nad
(
330
points)
results
pef database
product system
lcia results
calculation
0
votes
1
answer
1.1k
views
Meaning of quantitative in quantitative reference for output flow
asked
Jan 7, 2021
in
openLCA
by
thdebray
(
170
points)
flows
quantitative refrence
0
votes
0
answers
433
views
Object of type UncertaintyType is not JSON serializable
asked
Jan 6, 2021
in
openLCA
by
gjthoma
(
720
points)
olca-ipc
openlca 1.10.3
json
0
votes
0
answers
507
views
Ecoquery LCIA methods and openLCA LCIA methods v.2.1.0.
asked
Jan 5, 2021
in
openLCA
by
AlexandraStern
(
190
points)
ilcd 2.0
methods
ecoinvent3.6
ef method
ilcd 2011 midpoint +
+2
votes
0
answers
273
views
differentiating between biogenic, non biogenic and fossil emissions using IPCC100 method
asked
Jan 5, 2021
in
openLCA
by
James D. Wounuah
(
210
points)
life cycle impact assessment (lcia)
methods
life cycle impact assessment (lcia) methods
calculation
0
votes
0
answers
202
views
Results not being shown for unit processes
asked
Jan 5, 2021
in
openLCA
by
lcasey
(
140
points)
unit process
system process (lci)
market process ecoinvent
ecoinvent3.6
0
votes
0
answers
178
views
Photovoltaic energy unit
asked
Jan 4, 2021
in
openLCA
by
atritskas
(
150
points)
openlca
photovoltaic
unit
0
votes
1
answer
261
views
One-side Mechanical Ventilation unit
asked
Jan 4, 2021
in
openLCA
by
atritskas
(
150
points)
uncertainty
agribalyse
+1
vote
0
answers
307
views
How to properly calculate the lifetime impacts of infrastructure flows
asked
Jan 3, 2021
in
openLCA
by
GLanaras
(
150
points)
calculation
openlca
flow category
flows
0
votes
1
answer
386
views
What does it mean Maintenance Fees? Is database upgrade included or I have to buy database upgrade?
asked
Jan 3, 2021
in
openLCA
by
n_ayoub
(
120
points)
database
maintenance
0
votes
1
answer
282
views
Adjusting the amount of inventory input
asked
Dec 29, 2020
in
openLCA
by
datztina
(
190
points)
input amount data
ecoinvent
0
votes
2
answers
1.1k
views
How can i justify which general basic uncertainty i enter in the pedigree matrix
asked
Dec 26, 2020
in
openLCA
by
Yasemin
(
410
points)
standard deviation
lognormal
monte carlo analysis
uncertainty
pedigree matrix
0
votes
1
answer
356
views
https://nexus.openlca.org/ is not working - 12/26/2020
asked
Dec 26, 2020
in
openLCA
by
Madhurikag
(
120
points)
nexus
openlca
error
+1
vote
1
answer
313
views
Flipping sing of elementary flow after LCIA calculation, land use category
asked
Dec 22, 2020
in
openLCA
by
luca.petruccelli
(
140
points)
database
land use
life cycle impact assessment (lcia)
0
votes
1
answer
980
views
Why the inventory results (inputs, outputs and total requirements) are negative?
asked
Dec 21, 2020
in
openLCA
by
Berenice
(
150
points)
lcia results
results
0
votes
1
answer
537
views
Issue with emissions results and unsure if using inputs correctly
asked
Dec 21, 2020
in
openLCA
by
simonss98
(
120
points)
results
elementary flow
flows
product system
database
0
votes
0
answers
543
views
Problem with results in contribution analysis
asked
Dec 21, 2020
in
openLCA
by
lcasey
(
140
points)
contribution tree
openlca
results
calculation
ecoinvent3.6
0
votes
1
answer
1.1k
views
To create a new product system, what is a valid reference product output or waste input of a process?
asked
Dec 18, 2020
in
openLCA
by
Maja
(
160
points)
openlca
product system
flows
process
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