What is the zero carbon timber housing solution for Wales? This document proposes a range of timber build solutions. Results are based on the analysis of an appropriate and future proofed definition for ‘zero carbon’, followed by design and calculation to develop an understanding of the quantifiable factors of embodied and operational carbon. Using a […]
Whole Life Carbon
Carbon Storage Contract
The future building stock is the most effective and most immediate opportunity for carbon reduction and long-term carbon storage. By creating a new economic model for monetising the carbon reduction and storage capacity of the future building stock, the use and specification of low-carbon and carbon-storing materials could be incentivised. Woodknowledge Wales have been working […]
Capturing Carbon: Investing in Woodlands—An Options Analysis for Welsh Housing Associations
New woodland creation is one of the most cost-effective ways of reducing carbon emissions and offsetting our nation’s carbon footprint. The combination of an undersupply of our own timber in Wales and the ambitions of Wales and the Welsh Government to create new woodlands means that an organisation interested in creating new woodlands can play […]
Mandatory quality standards for new homes – WKW response
Woodknowledge Wales have responded to a Welsh Government consultation on “Mandatory quality standards for new homes” which closed on 31 October 2020. Key targets Woodknowledge Wales propose are need are: A target for upfront carbon from April 2023. We propose 300kgCO2e/m2. A target for embodied carbon from April 2023. We propose 400kgCO2e/m2. A space heating […]
Net-Zero targets for Wales
Building on the work of the UKGBC and LETI, the Home-Grown Homes Project have developed a graphical net-zero guide with a set of targets & principles that we believe are achievable within a Welsh context. The guide is aimed at helping developers, designers and manufacturers achieve net-zero whole life carbon. This means tackling upfront carbon, […]
Cartrefi Di-Garbon
Comisiynwyd Woodknowledge Wales gan Lywodraeth Cymru I baratoi strategaeth ar gyfer integreiddio cadwyn gyflenwi diwydiannau coedwig Cymru ag adeiladu â phren oddi ar y safle. Mae’r ddogfen hon yn darparu cynllun gweithredu strategol ar gyfer trawsnewid y defnydd o bren adeiladu a dyfir gartref ar gyfer adeiladu tai a helpu i gyflawni dyheadau Deddf Llesiant Cenedlaethau’r Dyfodol. […]
Zero Carbon Homes
Welsh Government commissioned Woodknowledge Wales to prepare a strategy for the integration of the Welsh forest industries supply chain with offsite timber construction. This document provides an action plan to transform the use of home-grown timber in house building and help deliver the aspirations of the Well-being of Future Generations Act. Read the report here.
Professor Callum Hill’s update on the positive environmental impact of wood 2016
In a review of the environmental impact of wood products, leading Welsh wood scientist, Callum Hill shows that timber products lock-up more carbon than is used in their production. The study also shows that generic embodied carbon data quoted from independent databases such as the Inventory of Carbon and Energy (ICE) tend to underestimate the […]
