Municipal development in eastern regions of Germany with respect to energy efficiency issues Statistics and reporting for evaluation and analysis of the heat consumption in the district heating system of Grevesmühlen (Mecklenburg-Vorpommern) Presentation 12./14.12.2005

Stadtwerke Grevesmühlen GmbH Presentation 12./14.12.2005

Coal-fired heating station in Grevesmühlen in 1990 Presentation 12./14.12.2005

Mobile heating station, 1991 Presentation 12./14.12.2005

Block heat and power plant Presentation 12./14.12.2005

Development of heating costs per flat from 1991-2004 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Presentation 12./14.12.2005

Comparison: number of residential units and heating costs from 1991 - 1997 800.000 € 700.000 € 600.000 € 500.000 € 1.633 1.497 1.519 1.291 990 678 678 1991 1992 1993 1994 1995 1996 1997 Number of residential units heating costs Presentation 12./14.12.2005

Development of average temperatures in comparison to specific consumption per residential unit 9,0 8,0 7,0 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Presentation 12./14.12.2005

Population in Mecklenburg-Vorpommern Development of population in Mecklenburg-Vorpommern and Grevesmühlen from 1991 - 2005 Population in Mecklenburg-Vorpommern 12.000 Population in Grevesmühlen 11.000 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Presentation 12./14.12.2005