Quote:
Originally Posted by redline
As far as I can see you put them on business cards. They say they offset 1kg of co2, but I just can't see that happening off 1 sticker. That's ALOT of co2. How is a sticker meant to offset co2 anyway? Some sort of chemical they put on it to convert co2?
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Yes it's confusing isn't it!
Anyone got some idea of how this works?
- Roger