Recent questions

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How to track fossil, biogenic, and LULUC emissions using the v2.3.2 IPCC 2021 impact method

asked Mar 5, 2024 in openLCA by IlanMS89 (140 points)

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1 answer 863 views

Do the new fuel pathways work in the 2.1 open LCA method? Gives an eror value after shutdown of the software.

asked Mar 1, 2024 in openLCA by ESSNA (120 points)

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1 answer 5.2k views

Purchase ecoinvent database through OpenLCA Nexus or directly from ecoinvent website?

asked Mar 1, 2024 in openLCA by wang (180 points)

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0 answers 799 views

database for LCA

asked Feb 29, 2024 in openLCA by aliyu_ain (120 points)

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0 answers 656 views

Calculation of Emission for a Single Process

asked Feb 29, 2024 in openLCA by noelwang (120 points)

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1 answer 1.8k views

How do I provide proof for Educational ecoinvent License?

asked Feb 29, 2024 in Miscellaneous by Francisco.Patrocinio (140 points)

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1 answer 1.2k views

openLCA 2 How can I change the name of a folder created by "Set folders" for databases?

asked Feb 29, 2024 in openLCA by Gerhard Piringer (170 points)

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1 answer 1.0k views

Is there any add-on that's for industries besides construction as EN 15804 is for construction industry?

asked Feb 29, 2024 in openLCA by wang (180 points)

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1 answer 2.1k views

Fail to import dataset from other source

asked Feb 28, 2024 in openLCA by Awais Mahmood (140 points)

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1 answer 1.5k views

How to export structure of results from contribution tree?

asked Feb 27, 2024 in openLCA by ben.morelli (220 points)

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0 answers 610 views

How to start LCA of waste managment?

asked Feb 27, 2024 in openLCA by Nono95 (120 points)

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1 answer 920 views

I pasted the product system in project and the result coming to be different?

asked Feb 25, 2024 in openLCA by shreyash12 (120 points)

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0 answers 740 views

How can i calculate impact assessment of different processes of different flows and processes ?

asked Feb 24, 2024 in openLCA by Omotaiwo (460 points)

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0 answers 662 views

Recycled plastic databases

asked Feb 22, 2024 in openLCA by Danna2702 (120 points)

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0 answers 783 views

Energy recovery using 15804 A2

asked Feb 22, 2024 in openLCA by MarieA (190 points)

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1 answer 1.5k views

Not all EF 3.1 calculations results seem to give a correct result

asked Feb 21, 2024 in openLCA by PackLCA (130 points)

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1 answer 1.4k views

Price data - where to find it

asked Feb 21, 2024 in openLCA by apau (120 points)

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1 answer 1.3k views

Why does the impact assessment results in process results tab does not match with impacts shown in Contribution tree ?

asked Feb 21, 2024 in openLCA by Marion (160 points)

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1 answer 1.1k views

Gmean and amount not matching

asked Feb 20, 2024 in openLCA by Arrate (200 points)

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1 answer 1.1k views

Can I batch calculate and export multiple product systems?

asked Feb 19, 2024 in openLCA by andy.focusrite (130 points)

+1 vote

1 answer 3.0k views

OpenLCA 2.1 Crashing during calculations

asked Feb 19, 2024 in openLCA by iturner (240 points)

+1 vote

1 answer 2.2k views

How to assign allocation to material and energy products in LCA in mutifunctional systems (e.g., biorefineries)?

asked Feb 17, 2024 in openLCA by Jamessustain (170 points)

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1 answer 1.8k views

How to determine Energy input(Flow) from Energy Mix Data and Energy(kWh) required from each process?

asked Feb 17, 2024 in openLCA by Jimmy91 (120 points)

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1 answer 1.5k views

ecoinvent database files for openLCA

asked Feb 16, 2024 in openLCA by Mohrbaee1 (120 points)

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1 answer 861 views

Problems with ecoinvent 3.10

asked Feb 15, 2024 in openLCA by aogilardino1 (660 points)

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1 answer 1.8k views

Purchase of the commercial single user licence Environmental Footprint (EF) database

asked Feb 14, 2024 in openLCA by ric (190 points)

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1 answer 1.3k views

Installing openlCA database

asked Feb 13, 2024 in openLCA by AimoneC (120 points)

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1 answer 2.1k views

EPD impact results not showing

asked Feb 12, 2024 in openLCA by mijeoma (130 points)

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1 answer 1.7k views

How can we calculate the impact assessment of multiple processesand flows at once?

asked Feb 12, 2024 in openLCA by Omotaiwo (460 points)

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1 answer 1.2k views

Monte Carlo error

asked Feb 10, 2024 in openLCA by Liucj (430 points)

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1 answer 1.2k views

Soca - Sustainability assessment

asked Feb 9, 2024 in openLCA by Angie (330 points)

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1 answer 5.2k views

What is the recommended Ecoinvent-license purchase for educational purposes when annual updates are not necessary?

asked Feb 8, 2024 in openLCA by camillalohre (120 points)

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1 answer 1.2k views

How to see processes in openLCA?

asked Feb 8, 2024 in openLCA by user147eh (120 points)

+1 vote

1 answer 1.1k views

Is it possible in openLCA to calculate the results excluding the infrastructure?

asked Feb 7, 2024 in openLCA by mfeced (130 points)

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0 answers 771 views

What version of the Cumulative Energy Demand method is used in OpenLCA LCIA methods package ?

asked Feb 7, 2024 in openLCA by LeoJ (120 points)

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1 answer 1.9k views

OpenLCA is calculating unit process but product system process

asked Feb 7, 2024 in openLCA by ayancevs (120 points)

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1 answer 1.4k views

Calculation type: Analysis in New OpenLCA 2.1.0

asked Feb 7, 2024 in openLCA by Skenkad2 (120 points)

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1 answer 1.7k views

Problems importing Agri-footprint 6.3 in openLCA 2.1

asked Feb 6, 2024 in openLCA by benjiman (130 points)

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1 answer 1.2k views

Required Firewall Rules

asked Feb 5, 2024 in LCA Collaboration Server by stefanpawlik (190 points)

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1 answer 1.8k views

Why is the category in the general information for some processes different from that of the flows in the in-/outputs?

asked Feb 5, 2024 in openLCA by LD (160 points)

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