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Vienna's Sustainable Energy Policy Climate Protection and Energy Efficiency

Vienna's Sustainable Energy Policy Climate Protection and Energy Efficiency . Dipl.-Ing. Dr. Edgar Hauer City of Vienna. Sustainable Energy Community. Energy-Concept Climate protection program (KLiP) Communal energy efficiency program (SEP). Energy Concept.

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Vienna's Sustainable Energy Policy Climate Protection and Energy Efficiency

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  1. Vienna's Sustainable Energy Policy Climate Protection and Energy Efficiency Dipl.-Ing. Dr. Edgar Hauer City of Vienna

  2. Sustainable Energy Community • Energy-Concept • Climate protection program (KLiP) • Communal energy efficiency program (SEP)

  3. Energy Concept • Protection of environment and resources • Rational und economical handling of energy • Secure, convenient and demand controlled supply • Social compatibility and satisfied costumers • Economy and competitiveness

  4. Climate Protection Program (KLiP) • Self-obligation to reduce CO –Emissions • district heat development • increased efficiency of power stations • thermal insulation in buildings • development of public transport. 2

  5. Success of KLiP • Avoidance of a total of two million tons of CO2 emissions annually • Between 1990 and 2002 annual CO2 emissions in Vienna were reduced by 3 % to approximately 6.3 million tons • equivalent of 4 tons of CO2 per capita.

  6. Energy efficiency program (SEP) • Improvement of energy efficieny in Vienna • Reduction of climate gases • Reduction of dependence on imports • Contribution to security of supply • Contribution to awareness raising of relevant persons • Public awareness raising for energy saving

  7. SEP-References to District Heating • Further development of district heating • Greening of district heating • District cooling

  8. District Heating in Vienna Share 2005 Peak load heat plants 2,5% CHP 66,1% Industrial CHP 7,6% Waste utilisation 23,8%

  9. Developments in DH • Biomass plant (37 MWth) • Third waste incineration plant (54 MWth) • Geothermal plant for regional development area (15 MWth) • CHP repowering Simmering ½ (170 MWth)

  10. DH Market Today Market share 35% 5.290 GWh Heat sold 2020 expected market share > 50% 7.500 GWh heat sold Growth based mainly on renewables and waste heat!

  11. Efficiency Measures in DH • Additional mesh in the network + 100 MW useable • Heat storage facility for district heating + 170 MW usable

  12. Low CO2 Emissions Calculation from federal environmental agency Includes also CO2 from waste incineration Value without waste ~ 95 kg/MWh used energy

  13. Expected Results • Reduction of ~ 2,7 million MWh fossil fuelsSaves about € 53 millions energy import • 38% reduction of CO2 emissions for domestic use11% reduction of CO2 emissions for waste treatment • + 8600 GWh electricity produced in CHP-mode~ 1/3 of Austrian thermal electricity production • + 100% waste recycling in Vienna (energetic and material) • + 100% of industrial waste heat in the area is used

  14. Contact Details Dr. Edgar HauerMA 27- EU-Strategy and Economic DevelopmentSchlesingerpl. 21082 WienT: +43 1 4000 27007F: +43 1 4000 99 27032E: hau@meu.magwien.gv.at

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