It couldn't be easier to join Think Before Printing's global campaign to reduce wasteful printing. Simply download their free banner and tack it on to your email signature to remind friends and colleagues to consider the environment before printing your most memorable messages.
I added this to my email signature and I've received a lot of positive feedback!
I've been doing this for years. If I need to print something, I print it double-sided.
I've gotten into a habit of circulating agendas via email before meetings and having folks print their own, if they want.