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
94
views
Can not open database anymore openLCA2.0.3
asked
Jan 24
in
openLCA
by
Olivier Blanc
(
120
points)
openlca
openlca database
openlca 2.0
import
database
0
votes
1
answer
123
views
Recycled concrete EN15804
asked
Jan 24
in
openLCA
by
MarieA
(
190
points)
en15804
concrete
0
votes
1
answer
105
views
glabal parameter did not change automatically
asked
Jan 23
in
openLCA
by
Feiyu
(
120
points)
openlca
input output
product system
process
0
votes
1
answer
67
views
Analyze power production only
asked
Jan 23
in
openLCA
by
hyokim
(
180
points)
electricity
energy only
outputdata
0
votes
1
answer
63
views
process seperation related
asked
Jan 22
in
openLCA
by
Myeongjukim
(
300
points)
openlca
process
ecoinvent
0
votes
1
answer
129
views
out put provider
asked
Jan 22
in
openLCA
by
Myeongjukim
(
300
points)
openlca
ecoinvent
0
votes
1
answer
213
views
Working with OpenLCA inputs and outputs (use additional information about a process than the quantitative reference)
asked
Jan 22
in
openLCA
by
meklund
(
130
points)
flows
calculation
0
votes
0
answers
69
views
market for hydrogen related
asked
Jan 22
in
openLCA
by
Myeongjukim
(
300
points)
openlca
market process ecoinvent
transport
ecoinvent
+1
vote
1
answer
120
views
Which database is best suitable for the life cycle assessment of CO2 capture, Storage, and Utilization?
asked
Jan 19
in
openLCA
by
DigitalSteve
(
130
points)
database
co2
co2 emission
life cycle assessment (lca)
0
votes
2
answers
131
views
Problems with loading LCIA methods and bigger database
asked
Jan 19
in
openLCA
by
Lucia K.
(
130
points)
exiobase
lcia methods
0
votes
1
answer
161
views
How to download ecoinvent database in ecospold2 with the "openLCA version" license
asked
Jan 19
in
openLCA
by
lijin_0222
(
160
points)
ecoinvent
database
openlca
download
0
votes
2
answers
174
views
How can I include overproduction as an avoided emission
asked
Jan 19
in
Miscellaneous
by
Mikkel Trym
(
160
points)
cml-ia baseline
emission factors
impact factors
0
votes
1
answer
192
views
how to explain and describe the result of monte carlo simulation?
asked
Jan 19
in
openLCA
by
honortao666
(
300
points)
monte carlo analysis
uncertainty
monte carlo
0
votes
1
answer
288
views
Transportation in openLCA using ecoinvent database
asked
Jan 17
in
openLCA
by
RMO
(
160
points)
openlca
database
ecoinvent
0
votes
0
answers
57
views
seawater desalination database
asked
Jan 16
in
openLCA
by
almarry
(
120
points)
openlca
database
ecoinvent
0
votes
2
answers
180
views
what does these amount value mean??
asked
Jan 16
in
openLCA
by
honortao666
(
300
points)
normalization
weighting
0
votes
4
answers
237
views
Different results in 2.0.3 and 2.0.4
asked
Jan 16
in
openLCA
by
Elin_CN
(
230
points)
openlca 2.0
openlca 2.0.3
openlca 2.0.4
different results
calculation
0
votes
1
answer
91
views
How to calculate ecocosts in OpenLCA
asked
Jan 16
in
openLCA
by
Monikuntala Das
(
130
points)
ecocosts
openlca
comparative
impact assessment method
+1
vote
1
answer
380
views
OpenLCA 2 IPC with python
asked
Jan 13
in
openLCA
by
lingdeer
(
170
points)
openlca 2.0
olca-ipc
python
0
votes
2
answers
155
views
How do I stop my Impact Assessment Method from calculating m^2 units as negative kg CO2 emissions?
asked
Jan 13
in
openLCA
by
SarahWright
(
140
points)
calculation
openlca
impact assessment method
co2 emission
0
votes
1
answer
343
views
Open LCA crashes when calculating product system
asked
Jan 12
in
openLCA
by
Lars Nun
(
140
points)
openlca
product system
crash
provider linking
error
0
votes
1
answer
129
views
Impact assessment results doubt
asked
Jan 12
in
openLCA
by
violetmari
(
190
points)
results
impact assessment method
life cycle impact assessment (lcia) methods
openlca
ecoinvent
+1
vote
1
answer
121
views
Can an old/outdated datasets still be used?
asked
Jan 12
in
Miscellaneous
by
JBref_
(
290
points)
life cycle impact assessment (lcia)
database
data inputs
ecoinvent data
0
votes
1
answer
114
views
Server SSL Certificates
asked
Jan 10
in
LCA Collaboration Server
by
mjamieson
(
5.2k
points)
lca collaboration server
openlca 2.0
ssl
0
votes
1
answer
101
views
Lacquered glass in Ecoinvent
asked
Jan 10
in
openLCA
by
Agathe RB
(
140
points)
ecoinvent
data inputs
glass
0
votes
0
answers
80
views
Chose the right data sets for the LCA of an energy system
asked
Jan 10
in
openLCA
by
Franzi041
(
120
points)
database
probas
renewable energy
free
0
votes
1
answer
82
views
process Contributions not displayed
asked
Jan 9
in
openLCA
by
Oualid Bouksila
(
120
points)
contribution tree
process contribution
openlca 2.0
0
votes
1
answer
101
views
FHWA database imported, now the system crashes
asked
Jan 9
in
openLCA
by
Elke
(
120
points)
openlca 2.0
error importing database
0
votes
1
answer
109
views
All transport having negative environmental impact in contribution analysis after reinstalling openLCA
asked
Jan 9
in
openLCA
by
Elin_CN
(
230
points)
negative value
openlca
openlca 2.0
life cycle impact assessment (lcia)
0
votes
1
answer
154
views
Where I can know the emission factor in OpenLCA and can we change it??
asked
Jan 9
in
openLCA
by
martogimargaretha
(
140
points)
emission factors
openlca
cml-ia baseline
0
votes
1
answer
98
views
ecoinvent cost data
asked
Jan 9
in
openLCA
by
Myeongjukim
(
300
points)
cost
openlca
data inputs
cost analysis
life cylce cost assessment
0
votes
3
answers
229
views
Number of elements in sankey diagram
asked
Jan 8
in
openLCA
by
DiHorw
(
320
points)
sankey diagram
processes
+1
vote
1
answer
119
views
Impact Contribution shows more than 100%.
asked
Jan 7
in
openLCA
by
Matt
(
260
points)
openlca
contribution tree
impact analysis
calculation
0
votes
1
answer
147
views
Why is 'Quick results ', 'Analysis', or 'Regionalized LCIA' not appearing as a calculation type? Screenshot included
asked
Jan 6
in
openLCA
by
fwoozie
(
120
points)
openlca
calculation method
impact analysis
0
votes
1
answer
125
views
Troubles importing a database into openLCA
asked
Jan 4
in
openLCA
by
santibuitron6
(
140
points)
import
import error
openlca
database
creating database
0
votes
1
answer
117
views
Importing IBU EPDs
asked
Jan 3
in
openLCA
by
Meg
(
120
points)
epd
xml format
import data sets
0
votes
1
answer
193
views
Frequent Crashing When Running Results
asked
Jan 3
in
openLCA
by
sakol
(
170
points)
crash
openlca 2.0
0
votes
2
answers
175
views
Difference in results
asked
Jan 3
in
openLCA
by
tarlon.s
(
640
points)
contribution tree
results
0
votes
1
answer
126
views
Life cycle cost analysis relaated
asked
Jan 2
in
openLCA
by
Myeongjukim
(
300
points)
openlca
life cylce cost assessment
ecoinvent
0
votes
1
answer
85
views
hello, can we use the compounds that are output in openlca as input, will it affect the impact assestment results?
asked
Jan 1
in
openLCA
by
elanurunsal
(
120
points)
openlca
input output
Page:
« prev
1
2
3
4
5
6
7
8
9
10
...
65
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
(2.4k)
Miscellaneous
(143)
LCA Collaboration Server
(58)
Follow @openlca
Recent questions
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
import
product system
openlca1.6
flows
error
results
calculation
modelling
python
data
openlca1.7
data inputs
monte carlo analysis
processes
openlca1.5
impact analysis
uncertainty
input output
olca-ipc
lca
lca collaboration server
openlca 2.0
methods
ecoinvent3.6
openlca 1.10.3
impact assessment method
life cycle assessment (lca)
waste treatment
provider linking
excel export
import export
exiobase
ecoinvent3.5
contribution tree
waste management
en15804
allocation
unit process
inventory
...