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The Building Greener guidance document is now available from the CIRIA bookshop. Visit the CIRIA website to order a copy of CIRIA guidance C644.
What is the guidance about?
The guidance is an easy-to-use resource that explores the planning, design,
construction and maintenance issues surrounding the incorporation of green
roofs, green walls and associated features in buildings. Particular attention
is given to how these features can benefit the built environment by enhancing
biodiversity, sustainable drainage and thermal efficiency.
The
guidance addresses the incorporation of green roofs, green walls and associated
features across a range of different property types for both new and existing
buildings. It provides a comprehensive assessment of published information
on green roofs and walls with further guidance on their design, construction
and maintenance.
Terrestrial landscaping associated with or adjacent to buildings is not addressed,
although consideration is given to the landscape context and how this provides
opportunities or imposes limitations with respect to biodiversity, stormwater
management and climate change mitigation and adaptation.
Who should read the guidance?
The guidance is intended for use by those who require independent advice on the planning, design, construction and maintenance of green roofs, green walls and other biodiversity features. In particular the document aims to dispel myths for clients and designers and to enable planners to maximise the benefit of design options.
What does the guidance cover?
The guidance includes information on:
How was the guidance produced?
To ensure that the development of the guidance responded to stakeholder needs
a focused consultation process was undertaken. This sought to:
The consultation process commenced with the distribution of a focused questionnaire.
The outputs from this then formed the basis of a one day workshop which facilitated
an in-depth evaluation of the key issues. For more details on the consultation
activities undertaken please read the consultation
report.