Bullet train is a picture of solar effiency - East Valley Tribune
 East Valley Tribune | Bullet train is a picture of solar effiency East Valley Tribune, AZ Wright estimates the track, solar array and batteries alone — no vehicles, stations or maintenance yard — would cost $20 million to $40 million per mile. For a 115-mile line, that's $4.6 billion. For comparison, the cross-Valley light-rail line that ... |
