There may be trouble ahead:
http://www.nytimes.com/2015/10/28/o...region&WT.nav=opinion-c-col-right-region&_r=0
http://www.nytimes.com/2015/10/28/o...region&WT.nav=opinion-c-col-right-region&_r=0
UNTREATED drinking water, empty store shelves, manufacturing plants sitting idle, and a million more cars on the roads because Americas rail network effectively comes to a halt. Sound unbelievable? Unless Congress acts quickly, this will begin to be reality in the United States as soon as January because of a law that many people have never heard of: a mandate that the rail industry install positive train control (P.T.C.) by the end of 2015.
P.T.C. is a system of complex GPS and wireless technologies that make trains safer by automatically stopping them in dangerous situations, ultimately preventing accidents caused by human error. Following a commuter train accident that killed 25 people near Los Angeles in 2008, Congress passed a law requiring virtually all commuter lines and larger railroads that carry passengers and toxic materials to install P.T.C. by the 2015 deadline.
It has been clear that the railroads need additional time to meet the deadline, and the Government Accountability Office acknowledged as much recently. After Dec. 31, railroads will be faced with operating in willful violation of a law. As a result, railroads have concluded that it is not reasonable to operate on these lines after the deadline, which will effectively shut down the freight rail network. At the same time, most passenger rail services in the United States will not operate.
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