Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
Ask a Question
Recent questions and answers in Miscellaneous
0
votes
1
answer
25
views
EN15804 Indicator Materials for Energy Recovery and Exported Energy
answered
3 days
ago
in
Miscellaneous
by
Conrad Spindler
(
4.9k
points)
indicators
en15804
0
votes
1
answer
22
views
Help with modelling a chartered 2 seater plane
answered
5 days
ago
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
ecoinvent data
transport data
air transport
0
votes
0
answers
6
views
Where can I find an explanation of EXIOBASE processes?
asked
Mar 12
in
Miscellaneous
by
leonale
(
160
points)
database
openlca
exiobase
0
votes
0
answers
21
views
Finding a comparable source of soybean protein in eco-invent.
asked
Mar 10
in
Miscellaneous
by
Jamessustain
(
150
points)
ecoinvent
database
0
votes
1
answer
27
views
LC-Impact for openLCA
answered
Mar 8
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
openlca
life cycle impact assessment (lcia) methods
lc-impact
0
votes
1
answer
41
views
How do I provide proof for Educational ecoinvent License?
answered
Mar 4
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
ecoinvent
educational licence
0
votes
2
answers
91
views
How can I include overproduction as an avoided emission
answered
Jan 31
in
Miscellaneous
by
Mikkel Trym
(
160
points)
cml-ia baseline
emission factors
impact factors
+1
vote
1
answer
95
views
Can an old/outdated datasets still be used?
answered
Jan 17
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
life cycle impact assessment (lcia)
database
data inputs
ecoinvent data
0
votes
1
answer
94
views
SOCA - is there an update foreseen aligned with more recent versions of ecoinvent?
answered
Dec 27, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
soca
ecoinvent
0
votes
1
answer
81
views
Calcium Sulfoaluminate provider
answered
Nov 29, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
database
openlca
ecoinvent
cement
+1
vote
1
answer
274
views
Databases for Electronic Components
answered
Nov 28, 2023
in
Miscellaneous
by
pierrelg
(
150
points)
electronic components
pcb
integrated circuits
capacitor
0
votes
1
answer
84
views
why i asked a lot question,but they are not shown in this website
answered
Nov 27, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
openlca
recipe midpoint (h)
0
votes
1
answer
154
views
Use of 'market activity' (or not) when actual transport distance and means are known between providers?
answered
Nov 27, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
providers
openlca
market process ecoinvent
phases
transport
0
votes
1
answer
96
views
Including waste treatment in EoL, in LCA for Material?
answered
Nov 27, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
waste treatment
openlca
ecoinvent
cradle-to-grave
0
votes
0
answers
87
views
ecoinvent 3.9 regionalized
asked
Nov 21, 2023
in
Miscellaneous
by
aogilardino1
(
570
points)
ecoinvent 3.9.1
impact factors
database
0
votes
1
answer
105
views
closed loop, LCA, impact categories
answered
Nov 20, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
closed-loop
recycling
0
votes
1
answer
164
views
Forklift operation with diesel
answered
Nov 10, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
forklift
en15804
openlca
0
votes
0
answers
64
views
Discrepancy between UPR and LCI process for incineration
asked
Oct 27, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
ecoinvent 3.9.1
system process (lci)
unit process
incineration
+1
vote
0
answers
129
views
Exiobase - are their emission factors cradle to gate?
asked
Oct 26, 2023
in
Miscellaneous
by
Bwong
(
130
points)
exiobase
emission factors
cradle-to-gate
+1
vote
1
answer
201
views
Differences in UPR and LCI
answered
Oct 25, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
ecoinvent 3.9.1
database
0
votes
1
answer
160
views
Does "polyester fibre production, finished" (ecoinvent) include all upstream processes?
answered
Oct 25, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
ecoinvent
processes
direct contribution
upstream total
0
votes
1
answer
215
views
How do I know/collect the output (emission to air or water) of any process?
answered
Oct 13, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
denim
input output
database
0
votes
1
answer
220
views
Net Weight and targeted amount
answered
Oct 2, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
openlca
weight-volume ratio
calculation method
results
0
votes
1
answer
235
views
How do I make end of life scenarios in simapro for waste management system?
answered
Sep 25, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
end-of-life
waste management
waste water treatment
0
votes
1
answer
214
views
How do I add LC-Impact assessment method in OpenLCA?
answered
Sep 23, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
impact assessment method
openlca
import export
life cycle impact assessment (lcia) methods
+1
vote
1
answer
209
views
Export excel result via olca-ipc.py
answered
Sep 20, 2023
in
Miscellaneous
by
gregjthoma
(
610
points)
excel export
python
+1
vote
1
answer
149
views
Agri-footprint database request for feedback
answered
Sep 10, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
agri-footrpint
database
agriculture
feed
food
0
votes
0
answers
53
views
Is it possible to use olca-ipc.py to export entire project as JSON
asked
Sep 8, 2023
in
Miscellaneous
by
alisaidomar
(
180
points)
python
api
0
votes
1
answer
232
views
Gabi Data Access
answered
Sep 6, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
gabi
openlca
database
0
votes
1
answer
142
views
How much should I include in my LCIA?
answered
Sep 5, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
life cycle inventory (lci)
input output
+1
vote
1
answer
145
views
Extrapolate results to bigger quantity
answered
Aug 24, 2023
in
Miscellaneous
by
Andreas Ciroth
(
113k
points)
process
ecoinvent
impact assessment method
results
0
votes
0
answers
101
views
what is included and what is excluded from the system
asked
Jul 25, 2023
in
Miscellaneous
by
Julia
(
120
points)
data inputs
product system
+1
vote
0
answers
91
views
In which format should I import an ecoinvent dataset from Gabi and integrate it to OpenLCA?
asked
Jul 6, 2023
in
Miscellaneous
by
samiye
(
320
points)
ecoinvent data
gabi
integration
0
votes
0
answers
76
views
how can I find ecoinvent dataset " operation, lorry 28t, rape methyl ester 100% " for free?
asked
Jul 6, 2023
in
Miscellaneous
by
samiye
(
320
points)
operation
lorry 28t
rape methyl ester 100%
0
votes
1
answer
196
views
Payback time on Ecoinvent
answered
Jun 21, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
ecoinvent
database
ecoinven 3.8
+1
vote
0
answers
119
views
how to measure CO2-equivalent on non urea fertilizer using
asked
Jun 13, 2023
in
Miscellaneous
by
farayf
(
130
points)
co2-equivalent
measurement
fertilizer
0
votes
3
answers
295
views
Consideration of processes prior to end of life
answered
Jun 6, 2023
in
Miscellaneous
by
Adrien
(
260
points)
end-of-life
process
0
votes
2
answers
376
views
Incineration of customisable plastic waste
answered
May 25, 2023
in
Miscellaneous
by
Adrien
(
260
points)
process
input output
0
votes
2
answers
425
views
Calculate recycling or not?
answered
May 22, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
life cycle impact assessment (lcia)
processes
calculation
0
votes
2
answers
267
views
Freshwater consumption indicator per ISO 21930
answered
Apr 28, 2023
in
Miscellaneous
by
Matias Lund
(
5.6k
points)
life cycle impact assessment (lcia) methods
pcr
impact assessment method
To see more, click for all the
questions in this category
.
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 and answers in Miscellaneous
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia)
import
life cycle impact assessment (lcia) methods
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
excel export
life cycle assessment (lca)
import export
exiobase
ecoinvent3.5
contribution tree
waste management
allocation
inventory
unit process
json-ld
...