Kooperationen

Tree Planting Projects supports you in matters of planting trees against climate change.
With Tree Planting Projects we actually perform an experiment to see if carbon substrate can support tree seedlings to grow better.
www.TreePlantingProjects.com

Wir danken Carbon Cycle und insbesondere Herrn Michael Wiederer für die Biokohle zu unseren ersten Versuchen.
www.carbon-cycle.de