Super Bowl’s Green Stadiums: MetLife and Others Tackle Energy Efficiency

MetLife Stadium, East Rutherford, New Jersey Photograph courtesy Jim Sulley, NRG MetLife Stadium will light up in bright orange, blue, and green lights when the Denver Broncos play the Seattle Seahawks on Sunday. The striking display that rings the top of the stadium is powered by LED light bulbs, which are already energy-efficient—but they are made even more so by …