I am really delighted to announce today a new open resource on consequential Life Cycle Assessment modelling:

The new website is a collection of examples illustrating how to model consequential product systems in LCA as it is recommended in the ISO 14040 series. It provides free access to information, which is often hidden deep within LCA reports or even left out in brief scientific papers to save space. is a community resource. We hope that the community of LCA practitioners will contribute further examples of good practice so that the website will grow to show solutions in as many different application areas as possible.

You can also contribute!

The development of the new website is proudly sponsored by 2.-0 LCA consultants, reflecting our 15 years of experience and commitment to consequential LCA as the scientific approach to LCA modelling.

During our 15 years of existence, we have given a lot of free advice to developers of standards and guidelines, and much of this is now collected in this new website.

2.-0 LCA consultants also continues as the main sponsor for the International Life Cycle Academy (ILCA) where you will find sustainability and LCA-related courses based on consequential thinking.