Recent questions

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1 answer 302 views

How to import processe from LCDN nodes

asked Jan 24 in openLCA by luo.hesong (170 points)

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1 answer 365 views

Why are my different not connecting properly into a system?

asked Jan 23 in openLCA by Jamessustain (170 points)

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1 answer 361 views

Educational Single-User License for 3 month

asked Jan 21 in openLCA by lpicasso (150 points)

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0 answers 230 views

Why is nothing displayed in the processes of the Ecoinvent 3.3 database uploaded in OpenLCA 2.4?

asked Jan 19 in openLCA by Ratona1942 (120 points)

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1 answer 224 views

Does anyone understand what is called semi-continous operation process?

asked Jan 19 in openLCA by Popoola (120 points)

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0 answers 186 views

Bug in Exporting All Process Databases as Excel?

asked Jan 18 in openLCA by hscottmatthews (120 points)

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1 answer 265 views

In which free database can I get agricultural products such as Dates, capsicum

asked Jan 17 in openLCA by Adira (120 points)

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1 answer 365 views

LCA as an Undergraduate

asked Jan 16 in openLCA by mb993 (120 points)

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1 answer 947 views

Issue with Incorrect Environmental Impact Values in Product System

asked Jan 16 in openLCA by mina0103 (120 points)

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1 answer 298 views

How do I use primary data for calculating PCF.

asked Jan 16 in openLCA by sonia_chaudhary (260 points)

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0 answers 317 views

LCA for post consumer product and its new use.

asked Jan 16 in openLCA by Bhairavi Ekbote (120 points)

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1 answer 295 views

What is difference in the result when we choose unit process and system process ?

asked Jan 15 in openLCA by sonia_chaudhary (260 points)

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1 answer 396 views

What is the best database to use for a biochar LCA?

asked Jan 14 in openLCA by graysonmurphy (150 points)

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1 answer 352 views

Database in Docker containers

asked Jan 14 in openLCA by DiHorw (880 points)

+1 vote

1 answer 455 views

Which ecoinvent database should I upload on OpenLCA? There are many (2–3.11); is the latest enough?

asked Jan 13 in openLCA by mushaerahmed (130 points)

+2 votes

0 answers 212 views

Ecoinvent developer license

asked Jan 13 in Miscellaneous by luca.ragusa (1.1k points)

0 votes

3 answers 523 views

how to get access to weighting impact method in PSILCA for social life cycle impact assessment

asked Jan 13 in openLCA by Laleh (310 points)

0 votes

1 answer 331 views

LCIA Checks - relevance of non included flows

asked Jan 13 in openLCA by paul.domberger (620 points)

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1 answer 747 views

What does Monte Carlo analysis assess if enter uncertainty from Pedigree Matrix?

asked Jan 13 in openLCA by eilz (530 points)

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0 answers 198 views

How to calculate abiotic depletion using ReCipe Midpoint H

asked Jan 13 in openLCA by nihalnihash04 (210 points)

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1 answer 693 views

Why is openlca multi-out process calculation not consistent with the same input-output elsewhere?

asked Jan 12 in openLCA by Omotaiwo (460 points)

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1 answer 291 views

How to use the DAL tool to instal EF3.1 database on MacOs ?

asked Jan 10 in openLCA by descarpentries.simon (170 points)

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1 answer 247 views

Even after linking flows, when I create the product system the supply chain does not expand.

asked Jan 9 in openLCA by sonia_chaudhary (260 points)

0 votes

1 answer 560 views

Bulk import of data in excel sheet

asked Jan 8 in openLCA by sonia_chaudhary (260 points)

0 votes

1 answer 339 views

manual feeding of data

asked Jan 8 in openLCA by sonia_chaudhary (260 points)

0 votes

0 answers 205 views

When ecoinvent 3.10.1 + EN15804addon EF3.1 will be available in openLCA nexus?

asked Jan 6 in openLCA by Martheru (120 points)

0 votes

0 answers 186 views

Proper database for construction processes for South America

asked Jan 5 in openLCA by edmare (140 points)

0 votes

1 answer 725 views

Why is my elementary flow not producing impact result?

asked Jan 4 in openLCA by Omotaiwo (460 points)

0 votes

0 answers 196 views

How do i get agribylase database for free on openlca?

asked Jan 3 in openLCA by Archi (130 points)

0 votes

1 answer 322 views

PEG inventory polyethylene glycol

asked Jan 3 in openLCA by Alam (240 points)

0 votes

1 answer 441 views

Ecoinvent database

asked Dec 25, 2024 in openLCA by Muhammad Arbab1 (120 points)

–1 vote

1 answer 407 views

Differences in input and output mass balance ecoinvent 3.10 APOS U

asked Dec 24, 2024 in openLCA by aogilardino1 (620 points)

0 votes

0 answers 271 views

My result shows all negative result for my ReCiPe 2016(midpoint)H.

asked Dec 23, 2024 in Miscellaneous by Omotaiwo (460 points)

0 votes

0 answers 202 views

Tell me the paid databases for Indian sets of PP,PET,LDPE for doing LCA

asked Dec 23, 2024 in openLCA by AspireLabs (120 points)

0 votes

1 answer 270 views

No difference between Electricity Grids of British Columbia and Alberta (Canada)

asked Dec 20, 2024 in openLCA by scnw95 (120 points)

0 votes

1 answer 433 views

How to assess the overall uncertainty o data quality of an entire dataset

asked Dec 20, 2024 in openLCA by farcebastias (390 points)

0 votes

2 answers 349 views

Vector Export for Sankey Diagram

asked Dec 20, 2024 in openLCA by Lukas (120 points)

0 votes

1 answer 262 views

What the difference between following 3:

asked Dec 19, 2024 in Miscellaneous by Ibrahim Hossain (190 points)

+2 votes

1 answer 681 views

Add new databases to IPC container

asked Dec 17, 2024 in Miscellaneous by interested_mackerel (180 points)

0 votes

1 answer 915 views

How do I convert my excel LCI data into a format that can be imported in openLCA?

asked Dec 17, 2024 in openLCA by Nishi_S (120 points)

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