lcia

Fast open-source LCA engine with API, Python library, CLI, MCP.

MarILCA Characterization Factors for Microplastics, Tire Particles and Cellulosic Fibers in Life Cycle Assessment: Regionalized impacts in marine, freshwater and terrestrial ecosystems

Code for generating characterization factors for transport-mediated alien species introductions.

Hybrid CockroachDB and Brightway workflow for indexed ecoinvent activity discovery, UUID-safe mappings, reproducible LCI/LCIA calculations, and runtime measurement.

A JavaScript library for accessing ecoinvent data. This is an unofficial library and not tested on a production environment yet. Use at your own risk.