Membership is for one calendar year, and costs €25 for academics and €50 for everyone else. Members get a newsletter, a vote at the General Assembly, and discounts on selected DdS events.

Become a member!

Départ de Sentier Events and Membership Portal

This web application allows you to sign up for membership in the Départ de Sentier (DdS) association. DdS hosts conferences, schools, and online seminars; the list of public events is given below. If you have questions, you can reach us at events@d-d-s.ch .

We wrote this portal ourselves, and it is far from perfect. Feel free to suggest changes at our issue tracker .

Open Events

You need to have a user account and be logged in to register for events.

Autumn School 2025: Open Science to Link MFA and LCA

Research in life cycle assessment (LCA) and material flow analysis (MFA) has exploded in the last ten years, and the power, flexibility, and availability of open source tools and data has as well. In this course, we will couple ODYM and Brightway, and see how the combination can both inspire and improve the methods and results of MFA and LCA. We will also learn about open source development and publication.

Registration opens: June 9, 2025
Registration closes: Aug. 31, 2025