Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
Ask a Question
Recent questions tagged life cycle impact assessment (lcia) methods
+1
vote
0
answers
78
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
162
views
How to get impact result of each individual flow per impact category in openLCA IPC Python?
asked
Mar 22
in
openLCA
by
qbao
(
210
points)
life cycle impact assessment (lcia) methods
flows
impact categories
python
0
votes
2
answers
202
views
Some characterizartion factors need correction in EF3.1 for exiobase 3.9.4
asked
Mar 11
in
openLCA
by
gbm
(
310
points)
exiobase
factors
life cycle impact assessment (lcia) methods
exiobase 3.9.4
0
votes
1
answer
281
views
Difference in display of the IPCC results between openLCA LCIA Methods 2.8.0 and ecoinvent 3.11 LCIA Methods
asked
Mar 10
in
openLCA
by
Palacsinta
(
280
points)
impact assessment method
openlca lcia methods pack
lcia results
ecoinvent lcia methods
life cycle impact assessment (lcia) methods
0
votes
1
answer
248
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
0
votes
0
answers
179
views
Different ReCiPe endpoint result between openLCA LCIA method and ecoinvent method
asked
Jan 18
in
openLCA
by
cyr831
(
140
points)
life cycle impact assessment (lcia) methods
ecoinvent
openlca lcia methods pack
0
votes
1
answer
338
views
Where can I obtain the LCIA method ReciPe2016 H/A endpoint?
asked
Jan 9
in
openLCA
by
cyr831
(
140
points)
life cycle impact assessment (lcia) methods
normalization factors
normalization
endpoint
0
votes
1
answer
560
views
Can I view carbon content (biogenic/fossil) in ecoinvent 3.9.1 inside openLCA?
asked
Dec 4, 2025
in
openLCA
by
qbao
(
210
points)
openlca
biogenic carbon
life cycle impact assessment (lcia) methods
ecoinvent 3.9.1
0
votes
1
answer
482
views
Hardware recommendation
asked
Nov 23, 2025
in
openLCA
by
VP
(
150
points)
openlca
life cycle impact assessment (lcia) methods
lca
0
votes
1
answer
943
views
ReCiPe 2016 (H) vs (H) no LT: Handling long-term emissions in Landfills
asked
Nov 20, 2025
in
Miscellaneous
by
farcebastias
(
510
points)
recipe 2016
life cycle impact assessment (lcia) methods
impact assessment method
recipe endpoint (h)
long-term emissions
0
votes
1
answer
441
views
Do we need to import LCIA methods in EN15804 add-on (ecoinvent v3.11)?
asked
Nov 13, 2025
in
openLCA
by
s.r.allen
(
230
points)
en15804
ecoinvent 3.11
life cycle impact assessment (lcia) methods
0
votes
1
answer
333
views
PENRM & PENRM return 0s in ecoinvent 3.11
asked
Nov 12, 2025
in
openLCA
by
nminkov
(
120
points)
life cycle impact assessment (lcia) methods
ecoinvent 3.11
0
votes
1
answer
450
views
Why do some ecoinvent 3.11 process datasets have direct impacts, while others show none?
asked
Oct 28, 2025
in
openLCA
by
boonchong91
(
120
points)
life cycle impact assessment (lcia) methods
unit process
database
0
votes
0
answers
267
views
Inconsistent weighted results in ReCiPe 2016 Endpoint (H) calculations in openLCA
asked
Oct 20, 2025
in
openLCA
by
aogilardino1
(
660
points)
life cycle impact assessment (lcia) methods
recipe 2016
openlca
0
votes
1
answer
378
views
How do I assign existing impact categories to the new desired group in the result viewing panel?
asked
Oct 5, 2025
in
openLCA
by
Grace4Gabriel
(
120
points)
life cycle impact assessment (lcia) methods
ecoinvent
database
openlca 2.5.0
0
votes
2
answers
593
views
getting zero values for all impact categories when using NREL USLCI
asked
Oct 3, 2025
in
openLCA
by
lyriuni
(
160
points)
zero results
openlca
life cycle impact assessment (lcia) methods
0
votes
0
answers
560
views
LCIA method not compatible with ELCD !!
asked
Sep 3, 2025
in
openLCA
by
yxnqxxxx
(
120
points)
life cycle impact assessment (lcia) methods
database
openlca lcia methods pack
elcd
0
votes
0
answers
515
views
Can anyone Share Geopolymer Concrete LCA?
asked
Aug 25, 2025
in
openLCA
by
bhupeshmulik
(
120
points)
openlca
life cycle impact assessment (lcia) methods
0
votes
1
answer
732
views
Does a similar input output process sytem differ in terms of different database?
asked
Aug 5, 2025
in
openLCA
by
Swarna Saha
(
160
points)
life cycle impact assessment (lcia) methods
openlca
methods
0
votes
1
answer
743
views
ILCD - EL requirements of OpenLCA LCIA Methods
asked
Jul 8, 2025
in
openLCA
by
zengtingxi
(
390
points)
openlca lcia methods pack
life cycle impact assessment (lcia) methods
ilcd - el
elementary flows
uuid
0
votes
0
answers
552
views
Lack of Normalization and weighting scales in my ReCiPe 2016 v1.03
asked
May 14, 2025
in
openLCA
by
P. Kim
(
190
points)
weighting
normalization
life cycle impact assessment (lcia) methods
recipe 2016
0
votes
1
answer
656
views
Why is the unit i IW+ missing?
asked
Apr 9, 2025
in
openLCA
by
polarbear
(
140
points)
life cycle impact assessment (lcia) methods
impact world
0
votes
0
answers
654
views
Assessing the Environmental Impacts of Hydrogen Fuel Cell Trucks with Diesel Truck Comparisons
asked
Apr 9, 2025
in
openLCA
by
Mujtaba
(
120
points)
data inputs
life cycle impact assessment (lcia) methods
database
openlca
life cycle impact assessment (lcia)
0
votes
2
answers
1.9k
views
Method installation failure with openLCA 2.4.1
asked
Apr 3, 2025
in
openLCA
by
Jan Krepil
(
230
points)
methods
ef
life cycle impact assessment (lcia) methods
ecoinvent
0
votes
0
answers
528
views
Elementary flow carbon dioxide fossil emissions is not influencing the global warming results in the LCA Model.
asked
Mar 25, 2025
in
openLCA
by
AvishekChanda
(
120
points)
openlca
results
life cycle impact assessment (lcia) methods
0
votes
0
answers
653
views
Ecoinvent and LCIAs
asked
Mar 21, 2025
in
Miscellaneous
by
Zan M.
(
280
points)
life cycle impact assessment (lcia) methods
ecoinvent
openlca
0
votes
2
answers
1.5k
views
"Restore Database" does not appear and few databases were not compatible. Urgent query. Thanks.
asked
Mar 18, 2025
in
openLCA
by
Martini91
(
160
points)
life cycle impact assessment (lcia) methods
openlca
0
votes
0
answers
404
views
Do you have specific data on recycled HDPE for me to conduct LCA?
asked
Feb 26, 2025
in
openLCA
by
alankhyeoh
(
120
points)
life cycle impact assessment (lcia) methods
data inputs
0
votes
1
answer
1.0k
views
Problem with results in Impact assessment method "ecoinvent - EF 3.1 v"
asked
Feb 25, 2025
in
openLCA
by
Tommaso Longhi
(
120
points)
life cycle impact assessment (lcia) methods
ef
ef3.1
zero values
water consumption
+1
vote
0
answers
535
views
Is there a recommendation which LCIA methods pack should be used when modelling in ecoinvent databeses?
asked
Feb 18, 2025
in
openLCA
by
Palacsinta
(
280
points)
life cycle impact assessment (lcia) methods
openlca
ecoinvent
database
0
votes
0
answers
526
views
How do I select an appropriate data quality system in OpenLCA?
asked
Feb 13, 2025
in
openLCA
by
rinkilodhi196
(
140
points)
data quality
openlca
life cycle impact assessment (lcia) methods
0
votes
2
answers
2.4k
views
Discrepancy in Water Consumption (ReCiPe 2016) Results Between openLCA and ecoinvent
asked
Feb 12, 2025
in
openLCA
by
farcebastias
(
510
points)
recipe 2016
life cycle impact assessment (lcia) methods
water consumption
recipe midpoint (h)
0
votes
1
answer
3.2k
views
Units for Weighting Results in OpenLCA (ReCiPe 2016)
asked
Feb 11, 2025
in
openLCA
by
laurarasines
(
170
points)
weighting
recipe endpoint (h)
single score
units
life cycle impact assessment (lcia) methods
0
votes
1
answer
694
views
How do I include uncertainty in my project
asked
Feb 8, 2025
in
openLCA
by
MAwe
(
250
points)
life cycle impact assessment (lcia) methods
uncertainty
ecoinvent
openlca
0
votes
1
answer
1.3k
views
Creating a new impact category and new characterization factors
asked
Feb 5, 2025
in
openLCA
by
julielys
(
240
points)
impact assessment method
impact categories
life cycle impact assessment (lcia) methods
creating a new lcia method
categorization factors
0
votes
1
answer
1.5k
views
Why is openlca multi-out process calculation not consistent with the same input-output elsewhere?
asked
Jan 12, 2025
in
openLCA
by
Omotaiwo
(
460
points)
life cycle impact assessment (lcia) methods
normalization factors
calculation method
0
votes
0
answers
581
views
What is the characterization factor of occupation, arable land greenhouse?
asked
Dec 13, 2024
in
Miscellaneous
by
Omotaiwo
(
460
points)
recipe 2016
occupation
arable land
life cycle impact assessment (lcia) methods
0
votes
1
answer
607
views
Impact assessment: Error - 1482472297
asked
Nov 22, 2024
in
openLCA
by
ierevill
(
130
points)
impact assessment method
impact analysis
life cycle impact assessment (lcia) methods
openlca
0
votes
1
answer
887
views
Is it possible to do an LCA for a product only focusing at the "grave" stage? that is the disposal stage
asked
Nov 19, 2024
in
LCA Collaboration Server
by
P. Kim
(
190
points)
life cycle impact assessment (lcia) methods
waste management
0
votes
1
answer
1.1k
views
How do I get process schema for data quality
asked
Oct 18, 2024
in
openLCA
by
XynCi
(
120
points)
life cycle impact assessment (lcia) methods
data quality
Page:
1
2
3
4
5
6
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
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
(3.2k)
Miscellaneous
(205)
LCA Collaboration Server
(81)
Follow @openlca
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia) methods
life cycle impact assessment (lcia)
product system
import
flows
results
error
openlca1.6
calculation
modelling
python
data inputs
monte carlo analysis
input output
processes
uncertainty
data
olca-ipc
openlca1.7
impact analysis
lca
impact assessment method
openlca1.5
en15804
lca collaboration server
import export
methods
life cycle assessment (lca)
waste treatment
excel export
provider linking
openlca 2.0
contribution tree
ecoinvent3.6
exiobase
impact categories
openlca 1.10.3
waste management
exporting results
allocation
crash
...
