Highest voted questions

+1 vote

0 answers 128 views

Any waste recycling case study for openLCA 1.7 or above?

asked Aug 10, 2023 in openLCA by Nil (170 points)

+1 vote

1 answer 142 views

Do self-created processes in version 2.0.0, if exported, also work with older versions of OpenLCA?

asked Aug 10, 2023 in openLCA by HAFL (160 points)

+1 vote

1 answer 215 views

How to integrate EPDs in a new LCA?

asked Aug 10, 2023 in openLCA by Paola Luisa Bassani (130 points)

+1 vote

0 answers 181 views

What is the difference between flows data included in Ecoinvent cut-off S copy and Ecoinvent cut-off U copy folders?

asked Aug 8, 2023 in openLCA by mgtorres (130 points)

+1 vote

0 answers 125 views

How to import EXIOBASE 3.4 in openLCA? An internal error occurred

asked Aug 5, 2023 in openLCA by FOOB (130 points)

+1 vote

0 answers 80 views

I installed a database and combined it with another at the end when I go to calculate the program closes

asked Aug 4, 2023 in openLCA by mpereza5 (130 points)

+1 vote

0 answers 94 views

Processes in openlca / Ecoinvent

asked Aug 4, 2023 in openLCA by ec (180 points)

+1 vote

1 answer 136 views

How to use the Process ?

asked Aug 4, 2023 in openLCA by ec (180 points)

+1 vote

0 answers 143 views

What is the difference between the EF Method and the EF Method (adapted)?

asked Aug 4, 2023 in openLCA by lisa.ehm (160 points)

+1 vote

0 answers 444 views

Which ecoinvent database(APOS or cut-off) is better for avoided burden approach?

asked Jul 31, 2023 in openLCA by Nil (170 points)

+1 vote

2 answers 447 views

Using imported EPDs in openlca 2.0

asked Jul 19, 2023 in openLCA by geraldeps (130 points)

+1 vote

1 answer 146 views

Ecoinvent : Yearly means 12 months or calendar year

asked Jul 12, 2023 in openLCA by Didier Lanquetin (140 points)

+1 vote

1 answer 157 views

How long does a database import from an existing database usually take?

asked Jul 10, 2023 in openLCA by skenny (130 points)

+1 vote

0 answers 100 views

In which format should I import an ecoinvent dataset from Gabi and integrate it to OpenLCA?

asked Jul 6, 2023 in Miscellaneous by samiye (320 points)

+1 vote

1 answer 272 views

Circular Footprint Formula

asked Jul 6, 2023 in openLCA by trentalessandro (130 points)

+1 vote

1 answer 209 views

No results in "process impact contribution" when i export the result in Excel file in OpenLCA2.0

asked Jul 5, 2023 in openLCA by zhengxuanwu (160 points)

+1 vote

1 answer 181 views

OpenLCA 2.0, Process impact contributions in exported Excel

asked Jul 4, 2023 in openLCA by zhengxuanwu (160 points)

+1 vote

0 answers 154 views

Carbon sequestration

asked Jul 1, 2023 in openLCA by Esther.goita (220 points)

+1 vote

0 answers 134 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)

+1 vote

1 answer 299 views

Import EPDs through EC3 in openLCA 2.0

asked Jun 27, 2023 in openLCA by Myen29L (130 points)

+1 vote

2 answers 331 views

montecarlo fail on 2.0 after 300/400 iterations

asked Jun 22, 2023 in openLCA by luca.ragusa (420 points)

+1 vote

0 answers 149 views

How do you copy over the levels within a contribution tree to an excel sheet?

asked Jun 19, 2023 in openLCA by OpenLCA_user1 (130 points)

+1 vote

1 answer 255 views

Can we do LCA of a wastewater treatment plant using openLCA

asked Jun 16, 2023 in openLCA by Pritha (130 points)

+1 vote

1 answer 344 views

Memory error, however, plenty of allocated memory.

asked Jun 16, 2023 in openLCA by Simon Winther Schor (790 points)

+1 vote

1 answer 755 views

openLCA 2.0 Feedback

asked Jun 14, 2023 in openLCA by nemus210 (190 points)

+1 vote

1 answer 273 views

For a transport process should we add both fuel consumption and freight value( t*km) at the same time to process inputs?

asked Jun 14, 2023 in openLCA by samiye (320 points)

+1 vote

1 answer 256 views

moving of own datasets from ecoinvent 3.8 to ecoinvent 3.9

asked Jun 13, 2023 in openLCA by luca.ragusa (420 points)

+1 vote

0 answers 255 views

Electricity and fuel consumption

asked Jun 13, 2023 in openLCA by Ludovic (150 points)

+1 vote

0 answers 135 views

how to measure CO2-equivalent on non urea fertilizer using

asked Jun 13, 2023 in Miscellaneous by farayf (130 points)

+1 vote

0 answers 103 views

Which free database to use for a conveyor chain

asked Jun 9, 2023 in openLCA by Lennart (190 points)

+1 vote

1 answer 482 views

Tracking difference of biogenic carbon in ecoinvent cut-off models (by classification vs. EN15804 add-on)

asked Jun 8, 2023 in openLCA by SCA_RE (160 points)

+1 vote

0 answers 161 views

Process inputs

asked Jun 8, 2023 in openLCA by marek.carbol (130 points)

+1 vote

0 answers 190 views

Environmental impacts of recycling processes

asked Jun 5, 2023 in openLCA by Adrien (260 points)

+1 vote

1 answer 259 views

LCA Collaboration Server default admin password

asked Jun 2, 2023 in LCA Collaboration Server by arifebayraktar2 (150 points)

+1 vote

0 answers 116 views

Green bean comparison Agribalyse vs Agri-footprint

asked May 22, 2023 in openLCA by Jonah-Jan (130 points)

+1 vote

1 answer 295 views

Exporting EPDs to excel, pdf, etc

asked May 22, 2023 in openLCA by Matias Lund (5.7k points)

+1 vote

2 answers 201 views

unrealistic results in CO2-equivalent using probas-database

asked May 15, 2023 in openLCA by student1 (130 points)

+1 vote

1 answer 253 views

Why some elementary flow's impact factor are empty ? (PEF secondary data)

asked Apr 26, 2023 in openLCA by Nico (130 points)

+1 vote

1 answer 275 views

import agribalyse database into ecoinvent_v3.8

asked Apr 26, 2023 in openLCA by basaktopcu (180 points)

+1 vote

1 answer 281 views

Failed to import Ecoinvent 2.2 LCIA Methods inside Ecoinvent 2.2 Unit database

asked Apr 26, 2023 in openLCA by GabrieleSoddu (130 points)

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