Recent questions

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1 answer 1.1k views

Cannot edit input/output tables for processes

asked May 16, 2020 in openLCA by happydwarf (120 points)

0 votes

1 answer 850 views

Interpretation of Value Added results

asked May 15, 2020 in openLCA by Bernhard (2.6k points)

0 votes

0 answers 562 views

Database size decreases upon import

asked May 14, 2020 in openLCA by AlexanderHB (160 points)

0 votes

1 answer 1.1k views

GWP impact is always 0.0

asked May 14, 2020 in openLCA by chrialte (120 points)

0 votes

1 answer 2.0k views

Ecoinvent - Cannot import or verify most of my databses + Computer Storage depleted rapidly

asked May 12, 2020 in openLCA by AlexanderHB (160 points)

+1 vote

0 answers 676 views

What databases could help us with doing the LCA for a furniture factory located in Karnataka, India?

asked May 12, 2020 in openLCA by sduser (150 points)

+1 vote

1 answer 681 views

Software openlca

asked May 11, 2020 in openLCA by Mariannedidomenico (300 points)

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2 answers 1.6k views

Is the negative gmean for the tyre wear emissions flow in ecoinvent v3.6 lorry freight transport datasets correct?

asked May 11, 2020 in openLCA by jemenOpenLCA (250 points)

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1 answer 1.4k views

allocation for by product in multi functional process

asked May 11, 2020 in openLCA by Zoli (570 points)

0 votes

1 answer 2.6k views

Error occurs while exporting results to excel

asked May 11, 2020 in openLCA by berfinb (130 points)

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1 answer 617 views

Ecospold1 import : mapping fails if two corresponding flows with same name in same subcategory

asked May 11, 2020 in openLCA by cbrizard (700 points)

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1 answer 3.3k views

Export detailed LCIA results to CSV

asked May 8, 2020 in openLCA by victorbunster (160 points)

0 votes

1 answer 1.1k views

is there a way to create a mapping file without manually using the flow mapper in OLCA?

asked May 7, 2020 in openLCA by gjthoma (780 points)

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2 answers 2.8k views

How can I solve the error "Failed to create java virtual machine" when trying to open OpenLCA?

asked May 7, 2020 in openLCA by sagets (870 points)

0 votes

1 answer 662 views

Which LCA software should be used to analyse buildings in Saudi Arabia?

asked May 6, 2020 in Miscellaneous by Anubhavi Tiwari (120 points)

0 votes

1 answer 1.1k views

I am unable to create a new process on 1.9 or 1.10

asked May 5, 2020 in openLCA by Senster_45 (190 points)

+3 votes

0 answers 592 views

How to Integrating OpenLCA with SysML in MBSE?

asked May 5, 2020 in openLCA by M.kk (170 points)

0 votes

1 answer 1.1k views

Impact contribution from output elementary flow (direct impact)

asked May 4, 2020 in openLCA by shadia (180 points)

0 votes

1 answer 640 views

Why is phosphate counted toward Eutrophication in TRACI from some processes but not all?

asked May 4, 2020 in openLCA by devonski (140 points)

+1 vote

1 answer 1.1k views

IPCC 2013 GWP with climate-carbon feedback for non-CO2 gases

asked May 3, 2020 in openLCA by yk (130 points)

0 votes

0 answers 391 views

Implementation Openlca with Syml

asked May 1, 2020 in openLCA by M.kk (170 points)

+3 votes

1 answer 1.2k views

Social LCA database comparison

asked Apr 29, 2020 in openLCA by amylandis (180 points)

0 votes

1 answer 1.0k views

I would like to import the CSV for the Stepwise LCIA method;

asked Apr 28, 2020 in openLCA by gjthoma (780 points)

0 votes

0 answers 711 views

How to reduce wnvironmental impact of food package waste based on waste packaging, content, recycling simbol and volume

asked Apr 28, 2020 in openLCA by tms91 (120 points)

+1 vote

0 answers 2.1k views

APOS (Allocation at the point of substitution,Consequential,cut-off), good definition and differences

asked Apr 28, 2020 in openLCA by Zoli (570 points)

0 votes

0 answers 782 views

Are there any sources to search for products that are needed in a manufacturing process, e.g. a renewable power plant?

asked Apr 27, 2020 in Miscellaneous by romanoeffi (170 points)

+1 vote

0 answers 2.0k views

Is there an optimal database for comparing hydrogen production methods or can I compare data of multiple datasets?

asked Apr 27, 2020 in Miscellaneous by romanoeffi (170 points)

0 votes

0 answers 519 views

Transport flows appear EMPTY in EF_secondarydata

asked Apr 26, 2020 in openLCA by laurent.bocahut (260 points)

0 votes

0 answers 846 views

How to understand the unit 'per person' in single score (EF)?

asked Apr 24, 2020 in openLCA by CindyPan (160 points)

0 votes

1 answer 905 views

openLCA 1.9 is occurred error

asked Apr 24, 2020 in openLCA by mia (160 points)

0 votes

1 answer 1.9k views

Flow does not appear

asked Apr 23, 2020 in openLCA by JMhebert (170 points)

0 votes

1 answer 886 views

How to install openLCA 1.9?

asked Apr 23, 2020 in openLCA by mia (160 points)

0 votes

1 answer 4.2k views

How do I import EcoSpold2 files in openLCA 1.10.2

asked Apr 21, 2020 in openLCA by ffelixmayer (140 points)

0 votes

1 answer 1.4k views

how to make provider connection in system process,

asked Apr 20, 2020 in openLCA by Zoli (570 points)

+1 vote

1 answer 1.1k views

how to make a complete cycle

asked Apr 18, 2020 in openLCA by chandan (150 points)

0 votes

1 answer 708 views

How to Convert data of a waste water treatment plant (2780m3/d) to only 1 m3 ?

asked Apr 17, 2020 in openLCA by yassineb (120 points)

+1 vote

0 answers 692 views

How can I calculate the impact on "Depletion of abiotic resources"?

asked Apr 16, 2020 in openLCA by 107423 (150 points)

0 votes

0 answers 573 views

How to safely merge twin folders after a failed update of ecoinvent datasets?

asked Apr 16, 2020 in openLCA by JérémyRodrigues (170 points)

+1 vote

0 answers 847 views

Can't link inputs to default providers programmatically

asked Apr 15, 2020 in openLCA by cbrizard (700 points)

+1 vote

1 answer 1.3k views

Error when opening a database - Login timeout exceeded

asked Apr 14, 2020 in openLCA by Marie Le Pellec (130 points)

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