My first post on this topic... Here goes.
I try to do my bit, you know, and have used Ecover for years (yes, I know there are some issues re ethical-ness-hood of Ecover, but I like the refillability).
However, I have two grubby grubby children and I'm fed up of never getting clothes clean.
So, which has a worse environmental footprint? Ecover on a hot wash or Persil on a cold one?
Any ideas? The smell of old food on my 1 yo's t-shirt necks is getting me down!