Bielefeld, Germany
City population: 326277
Duration: 2014 – 2014
Implementation status: Completed
Scale: Sub-microscale: Street scale (including buildings)
Project area: 4500 m2
Type of area: Central Business District / City Centre
Last updated: October 2021

Developer company Helix plant systems built a facade for the restaurant at the Kasselbrink pavilion located at one of the central squares of Bielefeld. According to the preliminary expectations, the green facade will release 760 kg of oxygen per year and absorb 1070 kg of CO2, having a positive effect on the ecosystem, reduce the building's energy use for heating and cooling while also has aesthetic value by breaking the grey tone of the square (Ref. 1, 7, 8).

Green Facade for the Bielefeld Gastronomic Pavilion
Werbestudio Hild, retrieved 08/22/2018 from Jonathan Müller

Overview

Nature-based solution

  • Nature on buildings (external)
  • Green walls or facades

Key challenges

  • Climate action for adaptation, resilience and mitigation (SDG 13)
  • Climate change adaptation
  • Environmental quality
  • Air quality improvement
  • Regeneration, land-use and urban development
  • Promote natural styles of landscape design for urban development

Focus

Creation of new green areas

Project objectives

1. Increase in the aesthetic value of a building (3); 2. Improvement of the microclimate in and around the building (3); 3. Facade protection and insulation against heat or cold (3).

Implementation activities

1. The green facade of 4500 square meters was installed onto a facade of the pavilion with comuter controlled irrigation system (7, 8)

Climate-focused activities

Climate change adaptation:

  • Increase or improve urban vegetation cover to help reduce outdoor temperature
  • Implement green walls or roofs to lower indoor temperature and provide insulation

Main beneficiaries

  • Private sector/Corporate/Company
  • Citizens or community groups

Governance

Management set-up

  • Led by non-government actors

Type of initiating organisation

  • Non-government organisation/civil society
  • Private sector/corporate actor/company

Participatory approaches/ community involvement

  • Other

Details on the roles of the organisations involved in the project

The project was financed by Bielefelder Non-profit Housing Association (Bielefelder Gemeinnützige Wohnungsgesellschaft) (2) The project was completed by Helix Plant Development Company (1) The project was planned by the architect Sven Detering (1)

Project implemented in response to ...

... an EU policy or strategy? No
... a national policy or strategy? No
... a local policy or strategy? No

Financing

Total cost

€500,000 - €2,000,000

Source(s) of funding

  • Funds provided by non-governmental organization (NGO)

Type of funding

  • Direct funding (grants, subsidies, or self-financed projects by private entities)

Non-financial contribution

No

Impacts and Monitoring

Environmental impacts

  • Climate change
  • Lowered local temperature
  • Enhanced carbon sequestration
  • Environmental quality
  • Improved air quality
  • Green space and habitat
  • Promotion of naturalistic styles of landscape design for urban development
  • Increased green space area

Economic impacts

  • Unknown

Socio-cultural impacts

  • Other

Type of reported impacts

Expected impacts, Achieved impacts

Presence of formal monitoring system

Yes

Presence of indicators used in reporting

No evidence in public records

Presence of monitoring/ evaluation reports

No evidence in public records

Availability of a web-based monitoring tool

No

References

Green Facade for the Bielefeld Gastronomic Pavilion
Werbestudio Hild, retrieved 08/22/2018 from Jonathan Müller
Source: https://www.helix-pflanzen.de/pflanzensysteme/produkte/helix-elata