brightway-lca/brightway2-data

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Tools for the management of inventory databases and impact assessment methods. Part of the Brightway LCA framework.

Stars: 21
Forks: 31
Open beginner issues: 0
Indexed issues: 33

Dominant language: Python
License: BSD-3-Clause
Last GitHub push: Jun 27, 2026
Latest indexed: Sep 14, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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33 open issues indexed

Collaborating on the same brightway dataset Open

brightway-lca/brightway2-data#76 · 7 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Improve biosphere search Open

enhancement minor proposal

brightway-lca/brightway2-data#82 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Design support for LCIA method families and complete methods Open

enhancement

brightway-lca/brightway2-data#84 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
C Make `projects` optional Open

brightway-lca/brightway2-data#97 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
C1 Separate project handling into a separate library Open

BW3 BW3-required

brightway-lca/brightway2-data#98 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
C2 Adapt testing framework to not rely on projects Open

BW3 BW3-required

brightway-lca/brightway2-data#99 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
C3 Adapt testing using `Nox` for both with and without new projects library Open

BW3 BW3-required

brightway-lca/brightway2-data#100 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
D Switch all data storage in `bw2data` to SQLite Open

brightway-lca/brightway2-data#101 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
D1 Migrate all data storage in `bw2data` to SQLite databases Open

BW3 BW3-required

brightway-lca/brightway2-data#102 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
D1.1 Migrate `Method` to use processed arrays directly Open

brightway-lca/brightway2-data#111 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Cannot VACUUM from within a transaction (hides another exception) Open

brightway-lca/brightway2-data#127 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Serialize temporal distributions to JSON files when processing databases Open

brightway-lca/brightway2-data#135 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Unknown interruption of the assesment during writing to the database Open

brightway-lca/brightway2-data#137 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Moving to `bw_projects` needs a migration Open

brightway-lca/brightway2-data#147 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Current test decoraters or base test class pollute project directory Open

brightway-lca/brightway2-data#148 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Create migration for pickle fields to save data in JSON Open

brightway-lca/brightway2-data#159 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
bw2setup fails on latest version Open

brightway-lca/brightway2-data#167 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Database event sourcing refactor Open

brightway-lca/brightway2-data#181 · 5 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Improve logging Open

brightway-lca/brightway2-data#189 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
`calculation_setups` doesn't sync on object modification or deletion Open

brightway-lca/brightway2-data#191 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Fail in writing database from imported local database (previously exported as Excel from AB) Open

brightway-lca/brightway2-data#212 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
find_graph_dependents method of Database results not reproducible Open

brightway-lca/brightway2-data#214 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
`Node.producers()` returns `production()` not actual producers Open

brightway-lca/brightway2-data#216 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Attached geocollection for site generic characterization methods Open

brightway-lca/brightway2-data#217 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
`_save_signal` property only set on `databases` metadata store Open

brightway-lca/brightway2-data#221 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
No signals for (Processed)Datastore writes Open

brightway-lca/brightway2-data#222 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Signals not always emitted on model changes Open

brightway-lca/brightway2-data#223 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Regression with .copy Method on an Ecoinvent Activity Open

brightway-lca/brightway2-data#229 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Scenarios Open

brightway-lca/brightway2-data#241 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
`AttributeError: 'csc_matrix' object has no attribute 'A1'` in MultiLCA Open

brightway-lca/brightway2-data#244 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Activity.producers() is unintuitive, especially on "product" nodes Open

brightway-lca/brightway2-data#264 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
`bd.projects.set_current` throws an error `TypeError: update_allocation_strategies_on_project_change() got an unexpected keyword argument 'dataset'` Open

brightway-lca/brightway2-data#288 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Feature request: Ability to change the default value of Asteval `Interpreter` `max_statement_length` to evaluate (very) long formulas Open

brightway-lca/brightway2-data#289 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026

brightway-lca/brightway2-data

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