American cities want to recycle their plastic trash in Mexico Critics call it waste colonialism salon.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from salon.com Daily Mail and Mail on Sunday newspapers.
Dear EarthTalk: Is it really bad for the planet to upgrade my phone every two years? – A.J., Darien, ConnecticutSmartphones have certainly become ubiquitous, with some 85% of Americans and 67% of adults worldwide possessing one. Manufacturers sell.