A couple of weeks ago an email circulated around our office, the contents of which focused on lunch bags in the refrigerator. The message: don't put them in the fridge. My prognosis... best idea ever! There are actually a couple of really good reasons why you don't want to put these lunch bags in the fridge if you can avoid it. Our office was doing it because we were running out of space, but allow me to delve into the green side of this issue. They actually do take up too much space I remember when I was a kid my lunch bag was nothing more than a brown paper bag that could basically only last 1 week before it was shredded into oblivion. Nowadays, lunch bags are huge, space sucking behemoths. I kid you not, there are some people in my office who use their lunch bags as backpacks and purses. So what's the environmental impact? Well bigger lunch bags mean less space for everyone else. Think of it as the inefficient packing of the refrigerator space. If my lunc...