In the sector of information for the protection of the natural environment, TETRAGON along with institutions such as Greek Biotope Wetland Centre (EKBY) – Goulandris Natural History Museum and the Natural History Museum of the Petrified Forest of Lesvos, as well as companies such as OIKOS – OIKOM, created a series of infrastructures. Natural History Museums, information centres, signage of walking routes and activities in nature, contribute to the public's environmental awareness.
Cultural walk at Tatoi Farm. Infrastructures for visitor information and service
Fossil protection and showcasing infrastructure at Nisiopi island
Open air exhibition at Larnaka Salt Lake
Visitor Information Center for Parnitha Forestry
Natural History Museum of Doirani Lake
Visitor information and service infrastructure at Vai, Crete
Information Center for the National Park at Mount Ainos, Kefallonia
