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Recent questions tagged life cycle impact assessment (lcia)
0
votes
1
answer
42
views
Should I use the values from Module D of th EPD for calculating EPD of a product produced using recycled materials?
asked
Apr 16
in
Miscellaneous
by
aleksandra_mach
(
160
points)
life cycle impact assessment (lcia)
module d
en15804
0
votes
0
answers
68
views
PV Module Database
asked
Mar 17
in
openLCA
by
varun.lele
(
120
points)
life cycle impact assessment (lcia)
openlca
database
data input
end of life
0
votes
1
answer
77
views
How can I easily change the inputs/outputs of a process to avoid duplicated calculations in the production system?
asked
Mar 12
in
openLCA
by
Qilin Cao
(
120
points)
openlca
life cycle impact assessment (lcia)
0
votes
0
answers
51
views
How can i calculate impact assessment of different processes of different flows and processes ?
asked
Feb 24
in
openLCA
by
Omotaiwo
(
160
points)
openlca
flows
input output
life cycle impact assessment (lcia)
0
votes
1
answer
88
views
How can we calculate the impact assessment of multiple processesand flows at once?
asked
Feb 12
in
openLCA
by
Omotaiwo
(
160
points)
flows
input output
openlca
product system
life cycle impact assessment (lcia)
+1
vote
1
answer
113
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Can an old/outdated datasets still be used?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
96
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
0
answers
79
views
Modelling of new process for agriculture waste used for textile
asked
Dec 30, 2023
in
openLCA
by
Yasir Khan
(
120
points)
openlca
database
ecoinvent
process
life cycle impact assessment (lcia)
0
votes
1
answer
121
views
data base open lca
asked
Dec 25, 2023
in
openLCA
by
mo7amed
(
200
points)
database
life cycle impact assessment (lcia)
database import
data inputs
0
votes
1
answer
179
views
Is it possible to import whole Life Cycle Inventory package
asked
Nov 29, 2023
in
openLCA
by
mspmsp
(
150
points)
openlca
life cycle impact assessment (lcia)
import export
0
votes
2
answers
160
views
Environmental impacts are all negative in USLCI
asked
Nov 16, 2023
in
openLCA
by
Jane
(
120
points)
uslci
negative value
life cycle impact assessment (lcia)
0
votes
1
answer
140
views
Missing impact category results and several inventory results show #NUM
asked
Nov 10, 2023
in
openLCA
by
jignesh
(
170
points)
openlca
life cycle impact assessment (lcia)
results
+1
vote
1
answer
190
views
Is openLCA a verified EPD-Tool
asked
Nov 7, 2023
in
openLCA
by
VinhTran
(
300
points)
openlca 2.0
epd
life cycle impact assessment (lcia)
0
votes
1
answer
120
views
question about regionalized LCIA and what kind of computer can operate spatially explicit LCIA
asked
Nov 4, 2023
in
openLCA
by
yl788
(
120
points)
openlca
life cycle impact assessment (lcia)
regionalised lca
0
votes
1
answer
142
views
Which database should I use to calculate the abiotic depletion potential?
asked
Oct 5, 2023
in
openLCA
by
francescag
(
140
points)
database
life cycle impact assessment (lcia)
openlca
0
votes
1
answer
229
views
How to conduct a life cycle assessment with only information about type, material, and weight?
asked
Oct 1, 2023
in
openLCA
by
Deniz95
(
160
points)
openlca
life cycle impact assessment (lcia)
construction
ecoinvent
database
+3
votes
1
answer
191
views
Is it possible to implement an parametrised LCA and calculate over 1000 LCAs using olca ipc API?
asked
Sep 27, 2023
in
openLCA
by
jd330
(
190
points)
api
life cycle impact assessment (lcia)
openlca
parameterised calculation
olca-ipc
0
votes
1
answer
238
views
pv panels impacts
asked
Sep 18, 2023
in
openLCA
by
Niksk
(
140
points)
database
openlca
data input
import
life cycle impact assessment (lcia)
0
votes
1
answer
90
views
which DB can i find co2 intensity of energy commodities
asked
Sep 6, 2023
in
openLCA
by
sturkian
(
120
points)
life cycle impact assessment (lcia)
ghg
co2 emission
0
votes
1
answer
145
views
Incomplete contribution results
asked
Sep 2, 2023
in
openLCA
by
ming_155
(
140
points)
life cycle impact assessment (lcia)
contribution tree
results
contribution analysis
+1
vote
2
answers
127
views
know the environmental impact of a product depending on where it is produced
asked
Aug 29, 2023
in
openLCA
by
FNTP_BEUDON
(
130
points)
openlca
life cycle impact assessment (lcia)
product system
0
votes
0
answers
63
views
How to incorporate direct impacts of construction on environmentally valuable lands using OpenLCA?
asked
Jul 21, 2023
in
openLCA
by
Sina_Alef
(
130
points)
openlca
impact assessment method
life cycle impact assessment (lcia)
data inputs
0
votes
1
answer
486
views
Cutoff LCI vs Cutoff UNIT vs Cutoff UNIT Regionalized
asked
Jul 7, 2023
in
openLCA
by
Giannis Kosmidis
(
720
points)
life cycle impact assessment (lcia)
regionalized lca
openlca
cut-off
ecoinvent
+1
vote
0
answers
156
views
Carbon sequestration
asked
Jul 1, 2023
in
openLCA
by
Esther.goita
(
220
points)
carbon sequestration
life cycle impact assessment (lcia)
ecoinvent
+2
votes
0
answers
138
views
Which database offered by openLCA can be used for a LCA study on Portland Limestone cement?
asked
Jul 1, 2023
in
openLCA
by
Andrea Silva
(
170
points)
life cycle impact assessment (lcia)
database
lca
data inputs
openlca
+1
vote
0
answers
135
views
can we do a LCA on manufacturing process of portland limestone cement using openLCA to check the environmental impact?
asked
Jul 1, 2023
in
openLCA
by
Andrea Silva
(
170
points)
life cycle impact assessment (lcia)
openlca
impact assessment method
portland limestone cement
ordinary portland cement
0
votes
1
answer
262
views
Is it possible to replicate the contribution tree using the olca API?
asked
Jun 6, 2023
in
openLCA
by
iturner
(
220
points)
api
contribution tree
life cycle impact assessment (lcia)
python
contribution analysis
0
votes
0
answers
96
views
estimate of variousenvironmental indicators from the construction of one wind turbine
asked
May 25, 2023
in
openLCA
by
Nick
(
120
points)
wind turbine
life cycle impact assessment (lcia)
0
votes
0
answers
86
views
Rule of three for LCIA
asked
May 24, 2023
in
openLCA
by
forbay
(
350
points)
openlca
life cycle impact assessment (lcia)
ecoinvent
lcia results
modelling
0
votes
2
answers
456
views
Calculate recycling or not?
asked
Apr 28, 2023
in
Miscellaneous
by
Giannis Kosmidis
(
720
points)
life cycle impact assessment (lcia)
processes
calculation
0
votes
1
answer
321
views
Which impact method is used for analysis of embodied energy and CO2 emission of any concrete?
asked
Apr 22, 2023
in
openLCA
by
Ashish Kirat Rai
(
120
points)
life cycle impact assessment (lcia)
calculation method
flows
processes
0
votes
1
answer
179
views
How can you know if your impact is big or small?
asked
Apr 19, 2023
in
openLCA
by
Eline1618
(
310
points)
impact assessment method
life cycle impact assessment (lcia)
database
openlca
assessment
0
votes
0
answers
102
views
NREL LCI \ terephthalic acid mfg process generating zero GWP results
asked
Apr 6, 2023
in
openLCA
by
jkittrell
(
140
points)
process results
life cycle impact assessment (lcia)
0
votes
0
answers
155
views
Database for jewelry industry?
asked
Mar 23, 2023
in
openLCA
by
Dishant
(
120
points)
database
life cycle impact assessment (lcia)
jewelry industry
0
votes
1
answer
175
views
GWP 1 tons vs 1 kg
asked
Mar 1, 2023
in
openLCA
by
forbay
(
350
points)
openlca
calculation
life cycle impact assessment (lcia)
impact analysis
0
votes
1
answer
238
views
OpenLCA v1.10 LCIA openLCA LCIA methods v2.1.7 for 1.11
asked
Feb 26, 2023
in
openLCA
by
rebeccamaeleblanc
(
150
points)
life cycle impact assessment (lcia) methods
import
openlca 1.11.0
life cycle impact assessment (lcia)
0
votes
1
answer
211
views
LCA computing vs eco-profil
asked
Feb 24, 2023
in
openLCA
by
forbay
(
350
points)
openlca
life cycle impact assessment (lcia)
database
process
0
votes
0
answers
165
views
Which database can I use to investigate the LCA of photovoltaic panels from manufacturing to recycling process?
asked
Feb 18, 2023
in
openLCA
by
thaobmp112
(
120
points)
openlca
database
life cycle impact assessment (lcia)
0
votes
1
answer
905
views
Which EcoInvent database to download?
asked
Jan 22, 2023
in
Miscellaneous
by
TreeLover
(
150
points)
database
ecoinvent
openlca
life cycle impact assessment (lcia)
documents
0
votes
1
answer
284
views
Which free database need to use for calculating environmental impacts for milk packaging?
asked
Jan 8, 2023
in
openLCA
by
fazle112111
(
120
points)
database
openlca
life cycle impact assessment (lcia)
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