With Grün Berlin, Campus Stadtnatur (their events can be found in Umweltkalender Berlin) and Fokusimpulse.
Another very pleasant workshop (not my first time, and I have also attended other tours on Tegeler Stadtheide, all documented in several previous posts).
I think there were perhaps too many people participating in this one, plus a drone, which all probably kept the birds away, but there were other things to photograph, and time to play a little bit with ICM from the back of the electrocar.
