It’s something of which North American cell phone carriers should take note.

Across most of Major League Baseball (MLB), teams are turning greener than the outfield grass, reports the June 2009 issue of E – The Environmental Magazine (now posted at www.emagazine.com/view/?4664). They’re reducing energy consumption, extending recycling efforts, and taking the first steps into renewable energy. So far, four parks, including Fenway Park in Boston, [...]