Grunneger Power is a local energy cooperative that has over 1000 members in the city of Groningen and neigboring villages, where it develops i.e. solar parks.
This practice is regarding a public authority that changed procurement rules in order to ensure her canteen to be stocked for 25% regionally produced food.
Mineral Valley Twente is researching practical solutions that contribute to healthy soil, sustainable fertilization and other applications for manure and biomas
An environment-oriented printed travel card holder instead of a regular one was used to nudge people to use public transport based on the social labeling method