Interior Designers are sometimes asked for the environmental credentials of their specification. Here are some figures that give you an idea of the greenness of different yarns used in fabric production. The figures show the energy consumption (per kilo in KWH) required to make the fibres. Of course this is far from the total carbon footprint of the finished delivered and fully made up cushion or sofa or curtain. But it is a starting point often covering the more energy intensive part of the process.
Clearly natural wool wins hands down!
As a side note, the “Campaign For Wool” should start to get media coverage throughout the rest of 2010 with the patronage of HRH Prince Charles. The society of British Interior Design are planning to give wool a big push “All we are saying is…give fleece a chance”. Their tagline. Great! Well it made me laugh!