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1
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1.6k
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What type of input data is required for a cradle to cradle LCA of a building when studying it's environmental impacts.
asked
Jan 10, 2019
in
Miscellaneous
by
lily
(
220
points)
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
construction
building
+1
vote
1
answer
3.0k
views
Calculation Failed - OpenLCA 1.7 using Ecoinvent data from Ecoinvent, not nexus
asked
Jan 9, 2019
in
openLCA
by
crackerlegs
(
170
points)
openlca1.7
ecoinvent3.5
error
life cycle impact assessment (lcia)
openlca
+1
vote
1
answer
1.6k
views
Error: You need to open a target database of the import - openLCA 1.7
asked
Jan 7, 2019
in
openLCA
by
Cleorf
(
160
points)
installation
openlca1.7
ecoinvent3.5
target database
error
+1
vote
1
answer
6.1k
views
How does the pedigree matrix within the analysis calculation get calculated?
asked
Jan 6, 2019
in
openLCA
by
algae_tom
(
480
points)
openlca
results
life cycle impact assessment (lcia)
data quality
pedigree matrix
+2
votes
1
answer
1.4k
views
Merge process contributions in report viewer
asked
Jan 6, 2019
in
openLCA
by
sagets
(
870
points)
openlca
project report
process
+1
vote
1
answer
5.5k
views
Citation OpenLCA in a paper
asked
Jan 3, 2019
in
openLCA
by
jsenansa
(
140
points)
citation
openlca
paper
+3
votes
1
answer
2.1k
views
Map can not be displayed, do you have an internet connection?
asked
Jan 3, 2019
in
openLCA
by
Marco
(
270
points)
openlca1.7
map
location
bug
+3
votes
2
answers
3.7k
views
Insert directly value for CO2
asked
Dec 26, 2018
in
openLCA
by
Marco
(
270
points)
openlca
flows
life cycle impact assessment (lcia) methods
+5
votes
1
answer
4.5k
views
Monte carlo giving widely different results to analysis
asked
Dec 23, 2018
in
openLCA
by
algae_tom
(
480
points)
monte carlo analysis
uncertainty
exporting results
results
openlca
–1
vote
1
answer
1.2k
views
Parameter type - is it possible to change type of parameter from input to dependent after usage in process?
asked
Dec 9, 2018
in
openLCA
by
OlgaMtl
(
110
points)
openlca
parameter
+1
vote
1
answer
1.7k
views
Display issues project results v.1.7.4
asked
Dec 6, 2018
in
openLCA
by
ntblackstone
(
360
points)
project
project report
openlca1.7
+1
vote
1
answer
2.0k
views
Is there a way to export a Monte Carlo sim with more than 16 373 iterations ?
asked
Dec 4, 2018
in
openLCA
by
Charles A.
(
160
points)
monte carlo analysis
exporting results
openlca
+3
votes
1
answer
4.3k
views
trouble importing openLCA LCIA methods v.2.0.3
asked
Dec 3, 2018
in
openLCA
by
ntblackstone
(
360
points)
import
life cycle impact assessment (lcia) methods
openlca
macos
json-ld
–1
vote
1
answer
3.6k
views
How can I open a project my colleague shared with me
asked
Dec 1, 2018
in
openLCA
by
mimartin82
(
110
points)
openlca
import export
+3
votes
0
answers
2.9k
views
Error during commit action
asked
Nov 30, 2018
in
LCA Collaboration Server
by
cgeneste
(
370
points)
lca collaboration server
commit
error
+1
vote
1
answer
5.2k
views
Why are plant production processes showing negative values in the LCI "ClimateChange" even though it is not reasonable.
asked
Nov 27, 2018
in
openLCA
by
Thorsten
(
130
points)
openlca
life cycle inventory (lci)
results
+1
vote
1
answer
3.0k
views
Error: missing parameter in formula
asked
Nov 26, 2018
in
openLCA
by
byoung
(
3.2k
points)
parameter
validation
openlca
+1
vote
1
answer
4.5k
views
Monte Carlo analysis - stardard deviation unit
asked
Nov 26, 2018
in
openLCA
by
Simona
(
220
points)
monte carlo analysis
openlca
uncertainty
sensitivity
+1
vote
1
answer
4.0k
views
How can I import data directly from the life cycle data network (LCDN)?
asked
Nov 23, 2018
in
openLCA
by
pieter
(
130
points)
lcdn
ilcd network import
import
openlca
+4
votes
1
answer
9.4k
views
How to calculate ReCipe 2016 (total) single score?
asked
Nov 23, 2018
in
openLCA
by
Bernhard
(
2.6k
points)
openlca
recipe
total scores
recipe 2016
single score
+1
vote
0
answers
1.1k
views
AWARE does not work for regionalized calculation
asked
Nov 21, 2018
in
openLCA
by
laurepatou
(
140
points)
aware
openlca
no regionalized information available
–1
vote
1
answer
2.6k
views
Corect procedure to accomplish fast Monte Carlo analysis
asked
Nov 21, 2018
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
openlca
monte carlo analysis
0
votes
1
answer
3.9k
views
GaBi Imported Aggregate Process Outputs not appearing in final LCIA totals
asked
Nov 20, 2018
in
openLCA
by
johnpdees
(
120
points)
gabi
import export
+2
votes
1
answer
14.2k
views
Difference between cutoff, U and cutoff, S
asked
Nov 20, 2018
in
openLCA
by
sagets
(
870
points)
unit process
system process (lci)
openlca
+2
votes
1
answer
2.0k
views
Automatic update of product systems following process modifications
asked
Nov 19, 2018
in
openLCA
by
acobut
(
250
points)
product system
process
openlca1.7
+1
vote
1
answer
4.6k
views
Implementation of the cumulative energy demand (CED) LCIA method with lower heating values, LHV (October 2017)
asked
Nov 15, 2018
in
openLCA
by
acobut
(
250
points)
life cycle impact assessment (lcia) methods
quantitative reference
openlca
+3
votes
1
answer
3.6k
views
OpenLCA function : checks for "characterized" and "not characterized" input/output flows
asked
Nov 15, 2018
in
openLCA
by
acobut
(
250
points)
openlca
lcia checks
characterized
elementary flow
+1
vote
1
answer
2.7k
views
Ecosystem Quality adding up to more than 100% in contribution tree
asked
Nov 15, 2018
in
openLCA
by
FredericLeveille
(
130
points)
contribution tree
results
openlca
eugeos
+1
vote
0
answers
2.0k
views
Recovery Energy
asked
Nov 14, 2018
in
openLCA
by
smy503
(
160
points)
openlca
waste
pyrolysis
energy recovery
+2
votes
1
answer
2.4k
views
Duplicate entire impact category to new LCIA method
asked
Nov 12, 2018
in
openLCA
by
sagets
(
870
points)
openlca
life cycle impact assessment (lcia) methods
impact categories
+1
vote
2
answers
2.8k
views
Why I get different results when assessing the same dataset in OpenLCA and Simapro?
asked
Nov 10, 2018
in
openLCA
by
climetria
(
130
points)
openlca
life cycle impact assessment (lcia) methods
results
+1
vote
1
answer
3.7k
views
When will OpenLCA incorporate the updated methods described in PEF 2018 guide?
asked
Nov 9, 2018
in
openLCA
by
sagets
(
870
points)
ilcd
cml
aware
openlca
environmental footprints (pef - pefcr and oef - oefsr)
+1
vote
1
answer
1.7k
views
Bad idea to change flow types via SQL?
asked
Nov 7, 2018
in
openLCA
by
mjamieson
(
5.5k
points)
openlca
developer
database
flow properties
sql
0
votes
1
answer
2.7k
views
How to import the Ecoinvent original file into Openlca
asked
Nov 7, 2018
in
openLCA
by
cfrancois
(
120
points)
ecoinvent3.2
import
openlca
0
votes
1
answer
2.3k
views
waste to energy with pyrolysis technology
asked
Nov 3, 2018
in
openLCA
by
moniquebedo
(
120
points)
waste
energy
waste treatment
waste management
openlca
+3
votes
2
answers
9.1k
views
Ecoinvent 3.4 database zolca files taking forever to install
asked
Nov 2, 2018
in
openLCA
by
ShubhamSharma
(
180
points)
openlca
ecoinvent
database
import
0
votes
1
answer
2.3k
views
How can i perform EOL assessment of a mobile in OPen LCA
asked
Nov 1, 2018
in
openLCA
by
adeena
(
120
points)
openlca
end-of-life (eol)
0
votes
0
answers
1.0k
views
Error in reading product flows (values) in a Product System Inventory
asked
Nov 1, 2018
in
openLCA
by
ambicak
(
120
points)
openlca
provider
results
+2
votes
1
answer
12.0k
views
What is a 'market' process in ecoinvent?
asked
Nov 1, 2018
in
openLCA
by
natalietay
(
290
points)
openlca
provider
market process ecoinvent
ecoinvent 3.4
0
votes
0
answers
917
views
Autofill in Parameter Character Exception
asked
Oct 30, 2018
in
openLCA
by
tylerhengen
(
160
points)
openlca
feature request
parameter
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