2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
Landscaping
"Hinterstraße Nord"
Green Structures Plan for Local Development Plan No. 65 at Bad Lauterbach im Harz more

Between Feldbrunnen and Gipsklippen
Green Structures Plan for Local Development Plan No. 77 in Osterode am Harz Municipality more

Glashüttenwiese
Conservation Survey (in process) more

Laying of New Gas Pipeline
Impact Assessment on the Laying of a New Gas Pipeline at Hermannsacker-Rodishain-Stempeda more

Wind Farm Hörningen
Landscape Conservation Support Plan

Windfarm "Obersachswerfen"
Green Structures Plan for Local Development Plan No. 01/2001 of Hohenstein Municipality more