The content of wECOmpare will be kept up-to-date in a wiki-like manner with two ways of contribution.
First, all data points of Life Cycle Impact Assessments (LCIA) can be updated or completed by users.
All LCIA results allowed to be published can be integrated into the continuously growing data pool.
Second, the fully transparent calculation methods can be updated by scientists or other interested people.
This allows wECOmpare to always use the current scientific state of LCIA methods.
Both ways of contribution together allow wECOmpare to become a knowledge authority for questions of ecological performance of product types and its use.