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0 votes

1 answer 9.5m views

why do 'EF 3.0 Method' & 'EF 3.0 Method(adapted)' have different per person normalisation values than PEF documentation?

asked Jul 20, 2023 in openLCA by Matthias_ch (340 points)

0 votes

0 answers 90 views

Should a system be established with the downstream process as the reference?

asked Apr 30 in openLCA by HMin (120 points)

0 votes

0 answers 767 views

Why are there negative and positive numbers in the system process input in the ELCD database?

asked Aug 9, 2024 in openLCA by onlytrophies (140 points)

0 votes

1 answer 654 views

Why are there no characteristic factors for product flows and waste flows in the EF3.1 and ELCD3.2 databases?

asked Aug 9, 2024 in openLCA by onlytrophies (140 points)

0 votes

0 answers 457 views

How to let one input with multipule resources?

asked Apr 10, 2024 in openLCA by Gaohh (120 points)

0 votes

2 answers 2.7k views

When ecoinvent 3.10.1 will be available in openLCA nexus?

asked Dec 6, 2024 in openLCA by Balazs SARA (190 points)

+1 vote

1 answer 3.7k views

Issues with Monte Carlo simulations even with latest Ecoinvent 3.9.1

asked Aug 21, 2023 in openLCA by sagets (870 points)

0 votes

1 answer 2.5k views

I began modeling with ecoinvent 3.5 now i'd like to continue modeling with the new 3.7. How can i do this?

asked Oct 21, 2021 in openLCA by Username-84298619 (120 points)

+1 vote

1 answer 1.9k views

Converting own datasets from ecoinvent v.3.2 (to ecoinvent v.3.3 +)

asked Jun 18, 2018 in openLCA by federico92.rossi (360 points)

0 votes

1 answer 685 views

Can I view carbon content (biogenic/fossil) in ecoinvent 3.9.1 inside openLCA?

asked Dec 4, 2025 in openLCA by qbao (210 points)

0 votes

4 answers 2.6k views

Different results in 2.0.3 and 2.0.4

asked Jan 16, 2024 in openLCA by Elin_CN (230 points)

0 votes

1 answer 3.4k views

Organization carbon footprint - scope 3

asked Nov 30, 2023 in openLCA by tarlon.s (1.2k points)

0 votes

1 answer 2.1k views

After updating my foreground system from ecoinvent 3.8 to 3.10 the providers are missing in my created datasets.

asked Jan 28, 2025 in openLCA by Palacsinta (280 points)

0 votes

1 answer 1.2k views

UUID-Code changes with new Version of LCA Cut-off Cumulative LCI v3.9.1 to 3.11?

asked Feb 10, 2025 in openLCA by David Jäger (120 points)

0 votes

1 answer 3.0k views

Unit vs System Process in EN15804 add-on for Ecoinvent 3.9.1 problem

asked Apr 22, 2024 in openLCA by Giannis Kosmidis (930 points)

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