Sustainable buildings in Denmark. Lau Raffnsøe, technical consultant, Green Building Council Denmark

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Lilian Lange
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1 Sustainable buildings in Denmark Lau Raffnsøe, technical consultant, Green Building Council Denmark

3 Sustainability according to Brundtland Social Environment and Ressource Economy The building industry is important

4 How do you measure this?

5 Certifications, environment and sustainability

6 Why DGNB in Denmark? Sustainability Future-proof (European standards for sustainability) Freedom of method Performance

7 DGNB and other schemes DGNB is the only scheme with Life Cycle Cost DGNB is the only scheme with Lice Cycle Analysis

8 DGNB projects globally

9 DGNB DGNB launched in Germany in 2008 DGNB International launched in 2010 DGNB Denmark launched in 2012

10 Green Building Council Denmark Association created in 2010 Office established in March 2012 Independent and non-profit organisation 220 members representing all stakeholders from the building industry Develop and adapt tools for certification of buildings Education of 330 DGNB consultants and 19 auditors KPMG Domicil, 3XN DGNB Sølv

stakeholders from the building industry Develop and adapt tools for certification

11 DGNB INTERNATIONAL DGNB DENMARK

12 GBC Board Kriterie-gruppe Mikael Koch Ida Garre Harpa Birgisdottir Charlotte Micheelsen Michael Pedersen Redaktion Harpa Birgisdottir Teknikgruppe Materialer og LCA Teknikgruppe Energi og vand Teknikgruppe Indeklima Teknikgruppe Økonomi EKJ Ninkie Bendtsen Cowi Linda Høibye Kalk og Tegl Tommy Bisgaard SBi Klaus Hansen Rockwool Anders Ulf Clausen Velux Lone Feifer SHL Torsten Sack-Nielsen SBi Søren Aggerholm Arkitema Lars Kvist Cowi Morten Buus Isover Susanne Højholt Rambøll Niels Radisch Aarhus kommune Karen M. H. Madsen DTU Geo Clausen Grontmij Carl Bro Christoffer Borgwardt Delta Dan Hoffmeyer SBi Asta Logadottir Window Master Lennart Østergaard White Charlotte Falstrup ATPE Thomas Anfinn Joensen SBi Kim Haugbølle MT Højgaard John Sommer Rambøll Kristian Buur Rockwool Jens Rahbek D&S Juliane Münch CFMøller Gonzalo Guddat Region Syd Poul Andersen Teknikgruppe Proces Teknikgruppe Omgivelser Teknikgruppe Design og disponering AA Vibeke Grupe Larsen Niras Karoline Geneser NCC Svend Mertz EKJ Morten Zimmermann SBi Claus Bech MOE Henning Backe BechBruun Jesper Kaltoft NS Marie Lindberg Tefre Cobe Rune Boserup Jacobsen MOE Bente Mortensen CF Møller Mette Nymann KWOL Knud W.Ø. Larsen Alectia Per S Monby Niras Anne Sønderskov Nielsen Mtre Anne Sarto HLA Signe Kongebro AOA Ole Andersen

SBi Søren Aggerholm Arkitema Lars Kvist Cowi Morten Buus Isover Susanne Hø

13 Adaptation process in general Funding Market demand Translation into Danish Technical committees Editor role Conformity check Rambøll Domicil, DISSING + WEITLING DGNB Bronze

14 Schemes available Office buildings (2012) Residential buildings (above 6 units) City districts Hospitals (pilot phase) Education buildings (pilot phase) Pakhuset Langelinie, Lundgaard &Tranberg DGNB Sølv

15 Office buildings Adaptation: April October 2011 Pilot phase: November April 2012 Certifications: May 2012 Danish market version: June 2012 Kamelen, Nordhav CCO Arkitekter DGNB Bronze

16 Residential buildings Danish market version: septeber 2014 Funding Technical groups Manual in Danish Large renovation project Social housing Vonsild Have

17 City districts Pilotphase - international version in 2012 National adaptation necessary Recruitment for technical groups Two projects from pilotphase move further? Others?

18 Hospitals Funding from all 5 regions Steering Committee and technical groups Both somatic and psychiatric hospitals Pilot manual ready 5 pilot projects so far

19 Educational buildings Funding, own financing Municipalities? Technical groups Experts from municipalities Manual in Danish 6 pilot projects: Kindergarten Public school Technical school Colleges Sosu Skolen Thisted, p+p arkitekter

20 Coming activities Pilot phase ongoing for hospitals Adaptation of tools for existing buildings: Hotel? Retail? Screening tool Certification of Buildings in Use FredericiaC

Achievements Office buildings 14 certifications 15 pre-certifications Residential buildings 6 pre-certifications 3 certifications City

21 Achievements Office buildings 14 certifications 15 pre-certifications Residential buildings 6 pre-certifications 3 certifications City districts 4 pilotprojects Hospitals 5 pilotprojects Educational facilitets 6 pilotprojects Rambøll Domicil, DISSING + WEITLING DGNB Bronze

22 DGNB Certifications, Denmark Registered included

23 Trends so far Market acceptance of certification of new office buildings Key stakeholder commitment, Pension Funds, developers Certification of high scale city districts Residential buildings above 6 units? Key stakeholder commitment, Social housing association Large renovation projects a major potential Educational buildings a large potential

24 Trends so far We have cleared a path forward: LCA-tool (Life Cycle Analysis) Official free Tool (LCAbyg) developed LCC-tool (Life Cycle Cost) Official free tool (LCCbyg) developed Voluntary sustainability classes Incorporated in Building Code Now we speak the same language and share a vision of sustainable construciontion

25 Status of sustainability in buildings Widespread focus on energy saving measures Initial stages of the holistic sustainable approach High interest in tools Involvement in measurability Still early days for certification of buildings A shift in paradigm is not done overnight

26 Thank you!

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