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votes
0
answers
7
views
Different results in cost calculation between System and Unit Processes
asked
4 hours
ago
in
openLCA
by
tapmbot
(
380
points)
apos
calculation method
unit process
system process (lci)
ecoinvent
0
votes
1
answer
39
views
Clarification on License Type for Mitacs Project (Commercial vs. Educational)
asked
3 days
ago
in
openLCA
by
Ehsanka
(
120
points)
license
educational licence
openlca nexus
0
votes
0
answers
29
views
[request] Could you add function on paste cheat in s/w?
asked
3 days
ago
in
openLCA
by
sem
(
120
points)
cheat
openlca
+1
vote
0
answers
38
views
Correct Modellling of Metals and Transformation Process
asked
3 days
ago
in
openLCA
by
HD
(
180
points)
openlca
metal production
processes
0
votes
0
answers
30
views
What is the script to convert EF3.1 to EF3.0 (and vis a versa) when using the Ecoinvent database?
asked
4 days
ago
in
openLCA
by
jordyngolden
(
120
points)
ecoinvent 3.9.1
ef
0
votes
0
answers
27
views
In OpenLCA 2.5 within Ecoinvent 3.6 and suddenly all the impacts of product flow disapeared
asked
5 days
ago
in
openLCA
by
Alessandra Duailibe
(
120
points)
flows
elementary flow
ecoinvent3.6
product flow
0
votes
0
answers
78
views
Which carbon dioxide is to choose?
asked
6 days
ago
in
openLCA
by
samrin
(
260
points)
carbon dioxide
ecoinvent
+1
vote
0
answers
72
views
Analyze results in sensitivity analysis
asked
Oct 10
in
openLCA
by
tapmbot
(
380
points)
sensitivity analysis
impact analysis
monte carlo analysis
uncertainty
0
votes
1
answer
112
views
Product system impact
asked
Oct 10
in
openLCA
by
ale
(
180
points)
openlca
product system
impact
0
votes
1
answer
115
views
Emission issues
asked
Oct 9
in
openLCA
by
tkhan1214
(
120
points)
co2 emission
openlca
impact assessment method
process
0
votes
1
answer
94
views
Simapro Process Export Examples for Import test
asked
Oct 8
in
openLCA
by
BerndK
(
220
points)
simapro
export
0
votes
1
answer
87
views
How to add combustion of LPG?
asked
Oct 8
in
openLCA
by
j0hnna
(
120
points)
database
openlca
combustion
lpg
0
votes
1
answer
105
views
Memory problem
asked
Oct 8
in
openLCA
by
Abailleul
(
120
points)
crash
memory problem
0
votes
1
answer
101
views
Batch direct impact calculation in process
asked
Oct 8
in
openLCA
by
qbao
(
120
points)
calculation
python
openlca
impact categories
ecoinvent
0
votes
0
answers
93
views
High memory usage in OpenLCA 2.4.0 when running Monte Carlo simulations via Python (olca_ipc)
asked
Oct 7
in
openLCA
by
Siyue
(
120
points)
monte carlo analysis
openlca
olca-ipc
0
votes
1
answer
89
views
How do I assign existing impact categories to the new desired group in the result viewing panel?
asked
Oct 5
in
openLCA
by
Grace4Gabriel
(
120
points)
life cycle impact assessment (lcia) methods
ecoinvent
database
openlca 2.5.0
0
votes
1
answer
106
views
Green supplier for purchasing Ecoinvent via Nexus for Greek university
asked
Oct 3
in
openLCA
by
arximidis2130
(
120
points)
ecoinvent
license
0
votes
2
answers
160
views
getting zero values for all impact categories when using NREL USLCI
asked
Oct 3
in
openLCA
by
lyriuni
(
160
points)
zero results
openlca
life cycle impact assessment (lcia) methods
0
votes
1
answer
113
views
How to model the landfill of my refrigerator?
asked
Sep 30
in
openLCA
by
Francesco Clementi
(
120
points)
openlca
flows
0
votes
1
answer
144
views
where can I check the electricity carbon emission factor used in the calculation process
asked
Sep 28
in
openLCA
by
zengtingxi
(
390
points)
openlca
carbon emission factors of electricity
electricity mix
ef3.1
impact assessment method
0
votes
0
answers
105
views
openLCA 2.5 closes during calculation
asked
Sep 26
in
openLCA
by
Wojtek
(
120
points)
openlca2.5
crash
ecoinvent3.11
+1
vote
1
answer
207
views
Circular Footprint formula in OpenLCA
asked
Sep 24
in
openLCA
by
N Jayaweera
(
150
points)
pef
circular footprint formula
end-of-life (eol)
0
votes
1
answer
206
views
The evaluation method cannot detect the flow of the database.
asked
Sep 24
in
openLCA
by
sql
(
150
points)
openlca
life cycle impact assessment (lcia)
flows
0
votes
2
answers
231
views
PEF Modelling in OpenLCA with primary data
asked
Sep 23
in
openLCA
by
N Jayaweera
(
150
points)
pef
ef3.1
epd
ecoinvent
0
votes
1
answer
210
views
insecticide data entry
asked
Sep 22
in
openLCA
by
nilhan
(
120
points)
openlca
agricultural products
pesticide
input
database
0
votes
1
answer
240
views
Data quality assessment - no results
asked
Sep 21
in
openLCA
by
HD
(
180
points)
data quality
openlca 2.4.1
0
votes
1
answer
326
views
EPD valid if I use the EPD of supplier that expired or that is going to expire
asked
Sep 18
in
Miscellaneous
by
Giannis Kosmidis
(
930
points)
environmental product declaration (epd)
epd
validation
0
votes
1
answer
346
views
import database from SimaPro
asked
Sep 17
in
openLCA
by
User1
(
120
points)
simapro
database
import
import database
database import
0
votes
1
answer
446
views
Update LCA model with EN15804+A2 add-on of ecoinvent v3.11 version 2 to nelwly release version 3
asked
Sep 16
in
openLCA
by
vapLCA
(
140
points)
database
update
ecoinvent 3.11
cutoff
en15804
0
votes
1
answer
1.0k
views
Do I need to import both ecoinvent and openLCA LCIA methods for end-user solar PV analysis, and how to access processes?
asked
Sep 16
in
openLCA
by
Siddhant
(
120
points)
database
openlca
openlca database
0
votes
1
answer
370
views
Why do my units get lost when transferring processes via JSON-LD
asked
Sep 15
in
openLCA
by
mikdale
(
500
points)
json
import export
openlca 2.4
0
votes
1
answer
395
views
What is the lowest macOS and openLCA version I need on my MacBook Pro (Early 2015) to run ecoinvent 3.11 (.zolca) ?
asked
Sep 15
in
openLCA
by
kuchd2
(
120
points)
openlca
database
0
votes
1
answer
395
views
Transport in ELCD database
asked
Sep 13
in
openLCA
by
Ozzy1998
(
120
points)
transportation
container glass
0
votes
1
answer
284
views
Is thera a older version for MacOS Catalina (10.15.7)
asked
Sep 12
in
openLCA
by
MDv
(
120
points)
openlca
installer
+1
vote
1
answer
415
views
Laminated glass dataset
asked
Sep 12
in
openLCA
by
nihalnihash04
(
240
points)
lamination
glass
0
votes
1
answer
130
views
Taking into account batteries or not
asked
Sep 11
in
Miscellaneous
by
klep
(
140
points)
calculation
ecoinvent
process
0
votes
0
answers
359
views
Issues with creating flows on a Mac
asked
Sep 11
in
openLCA
by
aparis
(
140
points)
openlca
mac
error
0
votes
1
answer
568
views
Endless loading on Mac, OpenLCA 2.5.0
asked
Sep 11
in
openLCA
by
LeonWaarle
(
120
points)
openlca 2.5.0
macbook
new flows
flow properties
reference flow properties
0
votes
1
answer
472
views
Data validation
asked
Sep 11
in
openLCA
by
Kasthuri
(
140
points)
validate
sensitivity
0
votes
1
answer
473
views
Similar CO₂ emissions for full vs. partial truckloads — why?
asked
Sep 8
in
openLCA
by
ale
(
180
points)
transport
openlca
results
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