GAIA is an is an environmental protection project, that aims to make people be aware of the important function that trees have for the ecological balance of our nature as well as for their individual well-being. We campaign for the conservation of the poulation of trees in Berlin, as well as in other places where storms, forest fires or varmint plagues have destroyed them. For that reason we finance the plantation of trees and try to motivate people to act for the conservation of other natural habitats. Through the organisation of public planting events with celebrities adopting a tree, we try to get attention by the press.