Five ZEN. on the way to Zero Emission Neighbourhoods (ZEN) in Norway. Daniela Baer - SINTEF Byggforsk ANNEX 63 meeting in Trondheim,

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1 Five ZEN on the way to Zero Emission Neighbourhoods (ZEN) in Norway Daniela Baer - SINTEF Byggforsk ANNEX 63 meeting in Trondheim,

2 The Vision

3 Research Scope

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5 What is a ZEB? Check out the latest ZEB reports om

6 ZEB ambition levels

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8 Research Scope

9 Work Packages

10 From Buildings to Neighbourhood Built Environment LCA Spatial planning and localization, transport Renewable energy sources Sustainable Behaviour of its users Low embodied GHG emissions Energy management

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12 Ydalir, Elverum Furuset, Oslo FlyBy, Bodø Sluppen, Trondheim NTNU Campus, Trondheim NRK site, Steinkjer Zero Village Bergen Campus Evenstad

13 NyBy i Bodø - the situation today

14 Bodø and NyBy - the future

15 Knowledge Axis in Trondheim

16 Knowledge Axis - NTNU Campus 2025: Campus Gløshaugen NTNU with students and employees

17 ZEB Flexible Lab

18 Knowledge Axis - Sluppen

19 Campus Evenstad

20 New administration building

21 Ydalir, Elverum Furuset, Oslo FlyBy, Bodø Sluppen, Trondheim NTNU Campus, Trondheim NRK site, Steinkjer Zero Village Bergen Campus Evenstad

22 Please contact me for further information Daniela Baer

23 ZEN Definision A zero emission neighbourhood aims to reduce its greenhouse gas emissions towards zero within its life cycle. In order to achieve this, the zero emission neighbourhood aims to become highly energy efficient and increasingly powered by local renewable energy sources with decreased dependency on fossil fuels. The neighbourhood actively manages the energy flows between the built environment and the larger energy system. Buildings, infrastructure, components and materials in the neighbourhood are designed and built to consider low embodied GHG emissions from the whole life cycle; from extraction of raw materials, production, transport, installation, use, maintenance, repair, replacement, deconstruction, waste treatment, reuse, recovery and final disposal. Spatial planning and localization of facilities in the neighbourhood consider reduction of emissions also through its relationship with the larger region. This is achieved both through the design of flexible energy systems and by including sustainable mobility aspects of the larger region. The neighbourhood further encourages sustainable behaviour through its overall design from building and citizen scale to community scale. Sustainable behaviour includes behaviour which results in less use of resources and production of waste, aiming to enable a circular economy.

24 ZEB Ambition levels ZEB-O EQ: Emissions related to all energy use for operation "O", except energy use for equipment and appliances (EQ), shall be compensated for with renewable energy generation. ZEB-O: Emissions related to all operational energy "O" shall be compensated for with renewable energy generation. The O includes all operational energy use. ZEB-OM: Emissions related to all operational energy "O" plus embodied emissions from materials "M" shall be compensated for with renewable energy generation. ZEB-COM: This is the same as ZEB-OM, but also takes into account emissions relating to the construction "C" phase. The phases included in C are transport of materials and products to the building site and construction installation processes ZEB-COME: This is the same as ZEB-COM, but also takes into account emissions relating to the end of life E phase. The end of life phase include deconstruction/demolition, transport, waste processing, and disposal. ZEB-COMPLETE: Emissions related to a complete lifecycle emission analysis have to be compensated for, namely all phases: product stage, construction process stage, use stage, and end of life stage.

25 A ZEN in Bodø - opportunities Unique opportunity of city development right in the city Ambitious and cooperative stakeholders focus on research-driven innovation Stakeholders involvment with pupils Focus on WP 1 and 2: Planning