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0
votes
0
answers
5
views
Regionalized Calculation active causes negative values [ecoinvent in OPENLCA]
asked
3 hours
ago
in
openLCA
by
Francisco.Patrocinio
(
140
points)
location
ecoinvent
regionalized calculation
negative impacts
0
votes
1
answer
41
views
Monte Carlo simulation not generating any results
asked
21 hours
ago
in
openLCA
by
iturner
(
240
points)
monte carlo analysis
uncertainty
openlca
openlca2.6.1
0
votes
1
answer
30
views
How to avoid multiplying upstream process impacts when outputs go to different downstream processes?
asked
1 day
ago
in
openLCA
by
maviana
(
120
points)
product system
impact assessment
contribution tree
processes
0
votes
0
answers
53
views
Impact assessment methods for Exiobase 3.4 + mapping files
asked
5 days
ago
in
openLCA
by
andreamulloni
(
160
points)
exiobase 3.4
flow mapping
impact assessment method
0
votes
1
answer
69
views
Process amounts randomly invisible in v 2.6.0
asked
6 days
ago
in
openLCA
by
ntblackstone
(
360
points)
process
user interface
0
votes
0
answers
36
views
How can I model in openLCA industrial symbiosis of wooden pallet?
asked
Apr 14
in
openLCA
by
Edoardo
(
120
points)
openlca
ecoinvent
circular economy
0
votes
1
answer
76
views
How can I download Agribalyse data for use in OpenLCA?
asked
Apr 14
in
openLCA
by
Amber852
(
120
points)
openlca
ecoinvent
agribalyse
+1
vote
1
answer
157
views
Combining parts of EXIOBASE into ecoinvent
asked
Apr 13
in
openLCA
by
selteneerden
(
130
points)
database
exiobase
combining databases
editing databases
deleting processes
0
votes
1
answer
109
views
Log file - Error when updating maximum memory usage in 2.6
asked
Apr 9
in
openLCA
by
sakol
(
220
points)
out of memory
error
openlca 2.6
+1
vote
0
answers
69
views
Is it possible to show unit processes as single contributors like system processes in openLCA?
asked
Apr 8
in
openLCA
by
Martin1610
(
130
points)
ecoinvent 3.11
unit process
system process (lci)
product system
0
votes
0
answers
84
views
Excel Import: Importing same product flows with providers from various locations
asked
Apr 1
in
openLCA
by
Johannes K.
(
120
points)
provider linking
excel import
geographies
import
0
votes
1
answer
100
views
SOCA: How would you proceed, to do a social hotspot analysis?
asked
Apr 1
in
openLCA
by
katrin.detter
(
140
points)
soca
hotspot analysis
0
votes
1
answer
105
views
SOCA: How is the activity value (social assessment) calculated and how does it differ from the activity variable?
asked
Apr 1
in
openLCA
by
katrin.detter
(
140
points)
openlca
soca
results
0
votes
1
answer
133
views
How to easily visualize the environmental impacts of only the processes entered by the user
asked
Apr 1
in
openLCA
by
laurent 40
(
180
points)
openlca
lcia results
0
votes
1
answer
121
views
Download links from openLCA homepage and nav bar are broken. The fix:
asked
Mar 31
in
openLCA
by
kmey541
(
120
points)
openlca
download
download link
+1
vote
0
answers
98
views
How to do LCSA with social, ecological and economic sustainability?
asked
Mar 31
in
openLCA
by
WaltherZeug
(
780
points)
life cycle impact assessment (lcia) methods
soca
social lca (s-lca)
social indicators
0
votes
1
answer
201
views
Where is the download for the Circularity Package?
asked
Mar 28
in
openLCA
by
K. Pscherer
(
120
points)
circularity package
database
0
votes
1
answer
206
views
Wrong NH₃/NOx CFs in ReCiPe 2016 Midpoint (H) Terrestrial acidification – openLCA LCIA Methods 2.8.0?
asked
Mar 27
in
openLCA
by
farcebastias
(
510
points)
characterisation factors
recipe 2016
recipe midpoint (h)
impact assessment method
terrestrial acidification
0
votes
1
answer
134
views
Error in making a product system.
asked
Mar 24
in
openLCA
by
kobe
(
120
points)
openlca
product system
0
votes
0
answers
108
views
PC and PET Bottles case study, 9: End-of-life modelling, Problem getting the required processes into the database
asked
Mar 23
in
openLCA
by
Kristian Liikanen
(
120
points)
case study
elcd database
process
tutorial
end-of-life
0
votes
1
answer
171
views
EPD results parametrization
asked
Mar 20
in
openLCA
by
Jocelyn
(
410
points)
epd
parameter
0
votes
1
answer
147
views
How to get output flow battery pack quantity in "item"
asked
Mar 19
in
openLCA
by
joy_siam
(
200
points)
openlca
basics online exercise
0
votes
1
answer
137
views
followed Basic exercise but couldn't get battery pack impact analysis
asked
Mar 19
in
openLCA
by
joy_siam
(
200
points)
openlca
basics online exercise
0
votes
1
answer
285
views
Processes gone and can't find: All of the processes I created are gone
asked
Mar 17
in
openLCA
by
sharp9
(
120
points)
database
openlca
process
ecoinvent
missing data
0
votes
1
answer
139
views
Are trainings offered in either PST or EST so they can be attended by folks in the United States?
asked
Mar 16
in
openLCA
by
elliottripley
(
120
points)
training in the united states
openlca
training
0
votes
1
answer
193
views
How to find the impact category total emission when using IPCC 2013 GWP 100a (incl. CO2 uptake) for ecoinvent 3.9.1?
asked
Mar 16
in
openLCA
by
qbao
(
210
points)
openlca
ecoinvent 3.9.1
impact categories
ipcc
0
votes
1
answer
217
views
Does GreenDelta or other OpenLcA users have access to user-provided data?
asked
Mar 13
in
openLCA
by
Natalia Osiro
(
120
points)
openlca
license
0
votes
1
answer
230
views
How is Water use calculated in open LCA EF 3.1?
asked
Mar 13
in
openLCA
by
sofianavalho
(
140
points)
ef3.1
water use
openlca method
0
votes
1
answer
348
views
I would like to know how to map flows from the EF database to my main Ecoinvent one.
asked
Mar 13
in
openLCA
by
JLee
(
120
points)
ecoinvent
database
flows
openlca
0
votes
1
answer
272
views
How can I address OpenLCA seemingly mis-calculating GWP 100 between two similar PV energy processes? (ecoinvent 3.9.1)
asked
Mar 12
in
openLCA
by
eeshab
(
120
points)
openlca
ecoinvent
database
photovoltaic
gwp 100
0
votes
1
answer
142
views
Purchasing Two Ecoinvent Licenses Simultaneously on openLCA nexus
asked
Mar 10
in
openLCA
by
Wendy Wu
(
140
points)
ecoinvent
database
license
openlca nexus
0
votes
1
answer
188
views
Noise emissions (dB) in units in openlca?
asked
Mar 9
in
openLCA
by
mkalam
(
240
points)
noise
db units
calculation
flows
0
votes
1
answer
175
views
i wanted to create a scenario in which 50% waste goes to one treatement and 50% to another ,this is a single scenario
asked
Mar 8
in
openLCA
by
SHILPA SIMON
(
190
points)
openlca
ecoinvent
scenario
0
votes
1
answer
233
views
Ecoinvent Licence Export Options from openLCA Nexus
asked
Mar 5
in
openLCA
by
Wendy Wu
(
140
points)
ecoinvent
openlca nexus
format convert
0
votes
1
answer
166
views
Émissions facteurs
asked
Mar 4
in
openLCA
by
Charles96
(
120
points)
émissions factors
life cycle impact assessment (lcia)
ecoinvent
0
votes
1
answer
271
views
Parameter sets input improvement proposal
asked
Mar 4
in
openLCA
by
Jocelyn
(
410
points)
parameter sets
data input
0
votes
1
answer
339
views
biogenic carbon content using IPCC 2021 (incl. biogenic carbon)
asked
Mar 2
in
openLCA
by
taleabecker
(
120
points)
ipcc 2021
biogenic
biogenic carbon
openlca
ecoinvent 3.11
0
votes
2
answers
434
views
Monte carlo simulation problem
asked
Mar 1
in
openLCA
by
tarlon.s
(
1.2k
points)
monte carlo analysis
openlca2.6.1
ecoinvent
0
votes
1
answer
227
views
Bug Report for Chinese Switching in OpenLCA v2.6.1
asked
Feb 28
in
openLCA
by
Shinwell
(
490
points)
openlca
2.6.1
bug
chinese
0
votes
1
answer
283
views
BAFU 2025 - GWP direct land use gives 0 kg CO2eq. for wooden products
asked
Feb 25
in
Miscellaneous
by
vapLCA
(
270
points)
openlca
life cycle impact assessment (lcia) methods
land use
bafu
ef
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