I had a little chat to Gavin Webber from The Greening of Gavin on his podcast the other day. We chewed the fat about my idea for a Household Sustainability Index. It was a really interesting discussion about how we measure the whole sustainability or the triple bottom line of our homes. I think the index can do with some tweaking and I’d love you to comment on what you think should be in there and what can be removed. Listen using the player below or check out Gavin’s blog because he has some great sustainable living resources!