IT DOESN’T take long to walk from Siemens’s old headquarters in Munich to its new one, inaugurated in June: the German industrial conglomerate has built it right next door. The design is cutting-edge, as are the building’s environmental features. It is packed with energy-saving sensors; channelled rainwater is used to flush the toilets.
General Electric, Siemens’s big American rival, will soon have a new base, too. But it takes three hours to drive from the old site in Fairfield, a Connecticut suburb, to the new one in Boston.
