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Recent questions tagged life cycle impact assessment (lcia)
0
votes
0
answers
3
views
US LCI and Impact Assessment
asked
1 day
ago
in
openLCA
by
cagaua
(
120
points)
us lci database
life cycle impact assessment (lcia)
0
votes
0
answers
32
views
Error regionalized LCIA (shape file parameters missing?)
asked
Sep 4
in
openLCA
by
Olesya
(
120
points)
regionalised lca
shape file parameters
life cycle impact assessment (lcia)
regionalized
regionalized lcia
0
votes
1
answer
41
views
All the Data imported! No result at the End!
asked
Aug 20
in
openLCA
by
Shari
(
170
points)
life cycle impact assessment (lcia)
results
openlca
ecoinvent3.6
apos
0
votes
1
answer
85
views
I have redone the example of the water bottle available in but there is no result about impacts (Fig ure 2).
asked
Aug 14
in
openLCA
by
remambeli
(
120
points)
openlca
life cycle impact assessment (lcia)
0
votes
1
answer
66
views
How can you calculate the direct and indirect emissions linked to a production of a product
asked
Aug 6
in
openLCA
by
James D. Wounuah
(
160
points)
life cycle impact assessment (lcia)
calculation
database
0
votes
1
answer
67
views
How are impacts scaled?
asked
Aug 5
in
openLCA
by
AmritaS
(
150
points)
life cycle impact assessment (lcia)
processes
flows
0
votes
1
answer
162
views
My databases are all combined, how can I identify the source of the data i am using for the inouts in my processes?
asked
Jul 21
in
openLCA
by
munarmoreno
(
120
points)
database
process
flows
lca
life cycle impact assessment (lcia)
0
votes
0
answers
48
views
Which LCIA Methods are better to use with ELCD Database, v2.0.4 or v.2.0.5?
asked
Jul 13
in
openLCA
by
nemus210
(
120
points)
life cycle impact assessment (lcia)
methods
life cycle impact assessment (lcia) methods
database
0
votes
0
answers
39
views
How can I calculate the life cycle impacts in the maintenance phase of building materials?
asked
Jun 29
in
openLCA
by
Mariannedidomenico
(
220
points)
lca
ecoinvent
impact categories
openlca
life cycle impact assessment (lcia)
0
votes
2
answers
94
views
Trouble Implementing Impact Methods with US LCI
asked
Jun 9
in
Miscellaneous
by
mroeck
(
180
points)
life cycle impact assessment (lcia) methods
life cycle impact assessment (lcia)
impact analysis
us lci database
0
votes
1
answer
59
views
Why is phosphate counted toward Eutrophication in TRACI from some processes but not all?
asked
May 4
in
openLCA
by
devonski
(
120
points)
traci
life cycle impact assessment (lcia)
results
elementary flow
0
votes
0
answers
48
views
EPD for a freight
asked
Apr 6
in
openLCA
by
Grapillari
(
150
points)
openlca
life cycle inventory (lci)
life cycle impact assessment (lcia)
data inputs
0
votes
1
answer
105
views
Does openLCA calculate emissions like methane gas from manure land application?
asked
Feb 19
in
openLCA
by
SarahShaharudin
(
120
points)
openlca
life cycle impact assessment (lcia)
flows
0
votes
0
answers
69
views
What is the colour palette for resulting maps after a regionalized LCIA?
asked
Feb 17
in
openLCA
by
mariacc
(
240
points)
regionalised lca
regionalized
colour
life cycle impact assessment (lcia)
0
votes
2
answers
136
views
Impact results not matching with PET Vs PC tutorial problem results
asked
Feb 10
in
openLCA
by
AnkitG
(
170
points)
different results
life cycle impact assessment (lcia)
calculation
openlca
0
votes
0
answers
142
views
import the LCIA methods v.2.0.4 into OpenLCA 1.9.0 but it showed "An unexpected error.
asked
Dec 9, 2019
in
openLCA
by
issingzhang
(
120
points)
methods
openlca
openlca1.9
life cycle impact assessment (lcia)
import export
0
votes
1
answer
151
views
no process result,contribution tree in analyse tab
asked
Nov 29, 2019
in
openLCA
by
Zoli
(
540
points)
contribution tree
life cycle impact assessment (lcia)
openlca
results
+1
vote
0
answers
114
views
Different results using the same impact assessment method after updating software?
asked
Oct 18, 2019
in
openLCA
by
Frida Hermansson
(
710
points)
openlca
life cycle impact assessment (lcia) methods
life cycle impact assessment (lcia)
different results
0
votes
0
answers
148
views
CML-IA baseline in OpenLCA v. 1.7: the impact category "Human Toxicity"refers to USES-LCA method or USEtox method?
asked
Sep 12, 2019
in
openLCA
by
Erica
(
120
points)
life cycle impact assessment (lcia)
openlca1.7
cml-ia baseline
human toxicity
–3
votes
0
answers
10.8k
views
I want to discuss Railway Transportation Impact, please discuss here.
asked
Aug 16, 2019
in
openLCA
by
Rajsree
(
90
points)
life cycle assessment (lca)
environmental footprints (pef - pefcr and oef - oefsr)
life cycle impact assessment (lcia)
openlca1.8
0
votes
1
answer
276
views
Zero value for "Fossil fuel depletion" (TRACI 2.1) and "Non-renewable energy" (IMPACT 2002+) impact categories?
asked
Jul 31, 2019
in
openLCA
by
tpfeiffer
(
250
points)
impact2002+
openlca1.8
traci 2.1
life cycle impact assessment (lcia) methods
life cycle impact assessment (lcia)
0
votes
1
answer
139
views
How does LCA work ?How does it gives the numbers in Result?
asked
Jul 17, 2019
in
openLCA
by
Aayush Thapa
(
600
points)
openlca
life cycle impact assessment (lcia)
results
0
votes
1
answer
150
views
Version of ReCipe in ecoinventv3.4 LCIA
asked
Jul 10, 2019
in
openLCA
by
AngePG
(
120
points)
life cycle impact assessment (lcia)
ecoinvent 3.4
0
votes
1
answer
115
views
In which LCIA Method Embodied Energy can be found ?
asked
Jul 7, 2019
in
openLCA
by
Aayush Thapa
(
600
points)
life cycle impact assessment (lcia) methods
life cycle impact assessment (lcia)
openlca1.7
building
0
votes
1
answer
93
views
How does LCA does quantification of pollutants from process flows?
asked
Jun 25, 2019
in
Miscellaneous
by
anupam.ravi
(
120
points)
calculation
processes
parameter
life cycle impact assessment (lcia)
flows
0
votes
1
answer
270
views
Process Contributions are only shown as "others"?
asked
Jun 13, 2019
in
openLCA
by
hasigo
(
120
points)
results
life cycle impact assessment (lcia)
openlca
project report
–2
votes
1
answer
173
views
Which IMPACT ASSESMENT METHOD should i use for LCA of a Building?
asked
May 15, 2019
in
openLCA
by
Aayush Thapa
(
600
points)
building
life cycle assessment (lca)
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
+2
votes
0
answers
425
views
How to create CML-IA v4.8 (2016) as LCIA method?
asked
Apr 12, 2019
in
openLCA
by
jsvanmonsjou
(
220
points)
life cycle impact assessment (lcia) methods
openlca lcia methods pack
life cycle impact assessment (lcia)
+2
votes
1
answer
1.6k
views
Using IPCC 2013 & the different impact categories are all labeled the same? not sure which is 20,100 or 500 year?
asked
Apr 3, 2019
in
openLCA
by
jonnysed12
(
140
points)
openlca
ecoinvent lcia methods
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
ipcc
0
votes
2
answers
281
views
How can I find were the delivering process for LCIA results come from
asked
Mar 14, 2019
in
openLCA
by
Lynn Lüdemann
(
350
points)
life cycle impact assessment (lcia)
processes
calculation
software
0
votes
1
answer
220
views
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
389
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
575
views
How does the pedigree matrix within the analysis calculation get calculated?
asked
Jan 6, 2019
in
openLCA
by
algae_tom
(
290
points)
openlca
results
life cycle impact assessment (lcia)
data quality
pedigree matrix
+6
votes
1
answer
520
views
Differences between openLCA LCIA methods v.1.5.7 and v.2.0.2
asked
Aug 22, 2018
in
openLCA
by
federico92.rossi
(
340
points)
openlca1.7
life cycle impact assessment (lcia)
+1
vote
1
answer
428
views
How is the data present in each process of the database used to calculated the environmental effects?
asked
Jul 6, 2018
in
openLCA
by
j.marie51982
(
200
points)
openlca
database
data inputs
life cycle impact assessment (lcia)
results
+1
vote
2
answers
199
views
How to model The Ecover and/ or Bomades when any composition exist ?
asked
May 30, 2018
in
openLCA
by
Philibert
(
130
points)
life cycle impact assessment (lcia)
missing data
workaround
0
votes
2
answers
1.3k
views
When should I check this option"avoided product"?
asked
May 29, 2018
in
openLCA
by
alynemmaciel
(
250
points)
openlca1.6
life cycle impact assessment (lcia)
avoided product
waste modelling
waste treatment
+2
votes
1
answer
993
views
Negative sign it the impact analysis results
asked
May 26, 2018
in
openLCA
by
kdedousi
(
180
points)
openlca
life cycle impact assessment (lcia)
results
–1
vote
0
answers
263
views
How can i use the outputs of ABS plastic in order to export the environmental impacts from the CML method?
asked
May 23, 2018
in
openLCA
by
kdedousi
(
180
points)
openlca
life cycle impact assessment (lcia)
cml
+1
vote
2
answers
874
views
Question on elementar flow
asked
May 23, 2018
in
openLCA
by
Frida Hermansson
(
710
points)
openlca
ecoinvent
life cycle impact assessment (lcia)
elementary flow
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