By MARK DEVOLDER
Los Alamos
Reference: US Environmental Protection Agency (link).
I am trying to determine if plastic bags and containers are friend or foe.
When I was growing up, my lunch sandwiches were typically wrapped in waxed paper. Sometimes the bread dried out. However, even a dried-out sandwich was a treat for a hungry kid like me. Image the thrill when plastic sandwich bags came on the market and my sandwiches stayed nice and fresh.
As time went on, plastic containers and bags supplanted metal, glass and paper containers. I thought this was an improvement because metal containers got Read More








