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High-speed rail
High-speed rail, or HSR, is a type of passenger rail transport that can travel at significantly faster speeds than conventional rail transport: about 124 miles per hour for upgraded track or 155 miles per hour for new track. In Japan, Shinkansen lines run at speeds of up to 186 miles per hour; in China, high-speed lines operate at more than 200 miles per hour. (A magnetic levitation line, or Maglev for short, can reach 268 miles per hour.) High-speed rail is usually designed for passenger travel but can also support freight service.
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Welcome to SmartPlanet's transportation blog: Transport Theory
Welcome to SmartPlanet's newest blog, Transport Theory. From hybrid cars to high-speed rail to boats, trains and airplanes, contributor Ami Cholia will bring us the latest news and help us...
3 | February 15, 2011 6:20am |
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Welcome, new readers!
New to SmartPlanet? We're delighted you've dropped by. Here's what we're all about.
2 | February 15, 2011 10:07am |
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China's high-speed rail: speed at expense of safety?
Has China pursued its record-breaking buildout of its high-speed rail network at the expense of safety and quality?
6 | February 18, 2011 9:19am |
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GE's bets: Clean tech, software and services
General Electric's 2010 annual report, which is being distributed as an Apple iPad document via iTunes, is a tale of making growth bets. Areas that stood out include clean tech, software for...
March 14, 2011 10:57am |
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Will it take a generation for cities to truly boom?
The boom in city living in the U.S. won't really happen until younger generations -- Generations X and Y -- occupy offices in which policy can be set. Right?
17 | March 17, 2011 8:02am |
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Budget cuts will hit cities hard
Further details of the $40 billion budget cuts were released yesterday, and it doesn't look good for cities.
15 | April 13, 2011 4:01am |
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Citing property values, Silicon Valley blanches at high-speed rail
Three Silicon Valley towns have filed lawsuits contesting the construction of high-speed rail in the Bay Area. The line would connect San Francisco to Los Angeles.
17 | April 29, 2011 8:25am |
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What we're reading: Toyota Prius v test drive
What we're reading: Toyota Prius v test drive; Tappan Zee crumbles; Amtrak competition; tech for the classroom; entrepreneurial designers.
2 | June 16, 2011 12:54pm |
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In Europe, social planning eases infrastructure policy
Why can't Americans come together over infrastructure policy? And why must the car dominate discussion? It's part of our aversion to social planning, Russell Shorto writes.
3 | August 8, 2011 8:01am |
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GE lands wind, water, natural gas deals
GE Energy has landed $3 billion in deals focused on everything from natural gas to wind turbines to water treatment.
2 | September 20, 2011 7:32am |
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Amtrak sets ridership record in fiscal year 2011
Amtrak continues to set ridership records, but budget cuts could threaten that trend.
2 | October 17, 2011 7:05pm |
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Siemens steels CO2
The industrial artistry in these photos of Siemens locomotive skeletons illustrates that steel is highly recyclable. That's good, because steelmaking emits copious carbon dioxide. Industry's on it.
November 23, 2011 3:45am |
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South African rapid rail moves forward, with delays
JOHANNESBURG -- South Africa's first high speed rail line is an unusually bold and expensive undertaking for the country. But the plan has hit a few snags.
2 | November 25, 2011 5:19am |
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Plans revealed for stunning new transit hub in Spain
English firm reveals sleek plans for new multi-purpose transit station and greenspace in northwestern Spain.
2 | December 28, 2011 6:00pm |
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Will polluters pay for California's high-speed rail?
California Governor Jerry Brown said that the state's high-speed rail project will cost much less than the $100 billion estimate and that he has an idea for a fitting new funding source.
11 | January 31, 2012 5:35am |
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The Morning Briefing: High-speed rail
"The Morning Briefing" is SmartPlanet's daily roundup of must-reads from the web. This morning we're reading about high-speed rail.
4 | July 11, 2012 12:42am |
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The Morning Briefing: High speed rail
"The Morning Briefing" is SmartPlanet's daily roundup of must-reads from the web. This morning we're reading about high-speed rail.
5 | October 11, 2012 1:38am |
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The Morning Briefing: High speed rail
"The Morning Briefing" is SmartPlanet's daily roundup of must-reads from the web. This morning we're reading about high-speed transport.
7 | November 5, 2012 10:32pm |
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Around 24 states seek high-speed rail funds Florida refused
While Florida returned $2.4 billion of federally allocated high-speed rail money last month, over 24 states across the country are now clamoring for the money.
5 | April 7, 2011 6:25am |
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Will Rahm Emanuel make Chicago a greener city?
Chicago's new mayor Rahm Emanuel wants to add miles of bike lanes, retrofit more buildings, and encourage urban agriculture. Find out what else he plans to do to make Chicago a leader in...
11 | February 23, 2011 8:44pm |


