CEC5 Project: Enhancing Energy Efficiency and Renewable Energy in Public Buildings

1. Demonstration of energy efficiency and utilisation of renewable energy sources through public buildings presentation CEC5 - WP 5 ACE – GA Padova 24. 04. 2014 This project is implemented through the CENTRAL EUROPE Programme co-financed by the ERDF.

2. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings CEC5 PROJECT (Project No. 3sCE412P3) CESBA The Collective Initiative for a New Culture of Built Environment in Europe Dalibor Borák, architect CKA (CEC5 PP 02) CZ

3. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings Ing. arch. Dalibor Borák Member of working group „sustainability“ ČKA Coordinator ČKA – PP 02 for EU project CEC5 (CESBA) Authorised architect ČKA DOBRÝ DŮM, s.r.o., Brno - (passive and zero buildings) E-mail: borak@dobrydum.cz www.dobrydum.cz

4. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings • 1CEC5 PROJECT – BASIC INFORMATION • http://www.projectcec5.eu/ •  - Implemented within the CENTRAL EUROPE Programme • co-financed by the ERDF (Strategic Call) • Collective bottom-up initiative towards a harmonization of the • sustainable assessment of the built environment in Europe • 12 Project partners from 8 CE Countries • 7 pilot investments in 7 CE Countries • Duration - 10/2011 - 12/2014 (prolonged) • Total budget - 4.466.084,- EUR  • Lead partner - Regionalentwicklung Vorarlberg eGen, At

5. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings • 1CEC5 PROJECT – BASIC INFORMATION • http://www.projectcec5.eu/ • The goal of the CEC5 project : • Promote energy efficiency and renewable energy sources use through their application in public buildings • Create a common pool of knowledge on RES and EE building solutions • Create a transnational working platform useful for day-to-day practice for „past project period”

6. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings • 1CEC5 PROJECT – BASIC INFORMATION • http://www.projectcec5.eu/ • Collecting knowledge (20 relating EU programmes) • Creation of core outputs for Day-To-Day usage • Implementation and testing on 7 Pilot Buildings (7 Countries) • Creation of National Study programs • Pilot learning courses in CE Countries • Creation of Transnational Working Group (NENA)

7. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings • 1CEC5 PROJECT – BASIC INFORMATION • http://www.projectcec5.eu/ • Central European Countries involved in CEC5 : • Austria • Czech Republic • Germany • Hungary • Italy • Poland • Slovakia • Slovenia

8. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings • BASIC QUESTION No 1. • Why are • Renewable Energy Sources (RES) and • Energy Efficiency solutions (EE) • Used broadly in PRIVATE BUILDINGS and • Not Used in PUBLIC BUILDINGS ??? • Office Building Mathildenstraße 21 • Ludwigsburg GE

9. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings • 1CEC5 PROJECT – (Strategic Call) • ANSWER No 1. : • The key role was played by • SUSTAINABILITY ASSESSMENT • (Market tools – BREAM, DGNB, SbTool… SbToolCZ…) • Advisory center and offices • Otevřená zahrada – BRNO, CZ • Projektil Architects

10. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings • 1CEC5 PROJECT – (Strategic Call) • BASIC QUESTION No 2. • Why was SUSTAINABILITY ASSESSMENT • Used broadly in PRIVATE BUILDINGS and • Not Used in PUBLIC BUILDINGS ??? • Passive residential retirement home • Modřice CZ • Aleš Brotánek, Josef Smola

11. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings • 1CEC5 PROJECT – (Strategic Call) • ANSWER No 2. : • Lack of legal requirements • - Market tools are • - to complex (but precise !) • - performed by certified experts only • - to „slow“ • - to expensive • - not EU harmonised • Bydgoszcz, Mechanical School Complex • CEC5 Pilot investment

12. CESBA • CESBA • (Common European Sustainable Building Assessment) • CESBA COMMON INITIATIVE TOWARDS PROMOTING A HARMONIZATION OF SUSTAINABLE BUILDING ASSESSMENTS • - holistic approach through harmonized indicators • - support of transnational cooperation • CESBA ASSESSMENTS TOOL • - AS A DESIGN TOOL • - AS A CETRIFICATION TOOL

13. CESBA • CESBA PRINCIPLES • The user first - change of the perspective • Sustainable built environment – in ALL ASPECTS • Regional contextualization • Comparability of building performance • Mass orientation - Free platform, low cost usage • Simple to use - every Architect • Open source - local inputs „friendly“ • Transparency - simple to understand • Co – creation - international team • References - easy to find

14. CEC5 – CESBA ASSESSMENT TOOL • THE „LIGHT“ SIMPLIFIED TOOL FOR DAY-TO-DAY PRACTICE • - Free software (National versions) - Low certification costs - less than 2.000,- EUR - To be used by all designers - simple training course necessary - Practical conclusions and recommendations • Easy to understand outputs and results • EU harmonized methodology • CESBA AS THE ASSESSMENT TOOL • CESBA AS THE DESIGN TOOL Dornbirn - Lifecycle Tower ONE CEC5 Pilot investment Hermann Kaufmann, Hubert Rhomberg

15. CEC5 – CESBA ASSESSMENT TOOL • CESBA AS THE ASSESSMENT TOOL • The proof of quality • promotion of Quality based PP procedures • promotion of Quality indicators in Public procurement • check of public money usage • The base for subsidy • - The base for check of results Lahti – cafe and restaurant Sustainable wooden structure Architect: Renzo Piano

16. CEC5 – CESBA ASSESSMENT TOOL • CESBA AS THE DESIGN TOOL • Sustainability as basic quality of the life • Sustainability was common in history • -“Common sense” is not enough any more • Common assessment platform – base for holistic design • Sustainability as result of holistic coordination • Architect is the coordinator Insbruck. Block of flats in Passive standard Social Housing

17. CEC5 – CESBA ASSESSMENT TOOL CESBA ASSESSMENT TOOL – OUTPUT - DESCRIPTION OF THE BUILDING, imputes for assessment A - Quality of the site B - Quality of the planning process – quality indicators C - Energies and supply – renewable sources D - Health and Comfort – performance of the building E - Materials and structures – environmental impact - RECOMENDATIONS FOR IMPROOVEMENT - CONCLUSIONS

19. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings • 1CEC5 PROJECT and CESBA • CESBA IS USEFUL for : • Build environment • Public procurement (Quality based selection) • Day-To-Day Architect practice • Profil of Architect profession in society • PLEASE INFORM !!! • JOIN THE TRANSNATIONAL WORKING GROUP

20. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings FURTHER INFORMATION : CESBA BOOKLET- www.projectcec5.eu CESBA WIKI - www.wiki.cesba.eu

21. CEC5 - Demonstration of energy efficiency andutilisation of renewable energy sources through public buildings THANK YOU www.projectcec5.eu borak@dobrydum.cz