High-speed rail is generally regarded as the pinnacle of attractive and green transportation. But all too often, it makes train travel more expensive and less flexible. In the end, costly high-speed lines may just push more people into cars.
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High-speed rail is generally regarded as the pinnacle of attractive and green transportation. But all too often, it makes train travel more expensive and less flexible. In the end, costly high-speed lines may just push more people into cars.
HSR is electrically powered and can run 100% on clean, safe renewable energy. One high speed train powered by the wind can carry more passengers than 9 oil-burning, carbon-spewing airplanes!
U.S. rail tracks are typically too old to handle the speed of new train technology. The limits of the rails can reduce the effectiveness of the train speeds, sometimes by more than 100 mph. The issues with the rail run from overly sharp curves to old bridges.
Rail currently provides low-cost long-distance transportation for heavy freight, which HSR is unlikely to do given its higher costs and the track damage caused by heavy trains. HSR may compete with the domestic air cargo industry, though its historically poor profitability suggests lackluster returns.
A story of US transportationHighways (as well as aviation) became the focus of infrastructure spending, at the expense of rail. This trend has continued, and not the least because highways require continuous maintenance, while the US's growing population demands more lanes and roads to relieve congestion.
Implementing high-speed rail will keep billions of dollars in the U.S. economy by decreasing the amount of oil that the U.S. consumes. According to the International Association of Railways (UIC), high-speed rail is eight times more energy efficient than airplanes and four times more efficient than automobile use.
Americans really want high-speed rail. According to a new survey from the American Public Transportation Association, 62 percent of the 24,711 adults surveyed said they would probably or definitely use high-speed rail if it were an option. 11 percent said that they would definitely or probably not use the service.
Thus, during their long construction phases, high-speed rail projects add greenhouse gases. Adding lanes to existing highways also generates greenhouse gases, but to the extent that recycled asphalt is used for road paving climate impacts can be somewhat reduced.
High Speed Rail is the world's safest form of transportation proven by decades of operations all around the world. Japan was the first nation to build high speed rail in 1964, and has since transported 10 billion passengers without a single injury or fatality!
California's plan to link Los Angeles to San Francisco by high-speed rail is expected to cost $68 billion. Critics argue that such services cannot survive without public subsidies and that the United States has few of the dense urban areas that have made such train services successful in places like France and Japan.
This paper highlights that HSR can help achieve accessibility of rural area and poverty alleviation simultaneously. An understanding of the effect is critical for policymakers to promote intra-regional development, balancing efficiency and regional equality.
Eurostar estimates that a one-way train trip emits around 10 pounds (4.5 kilograms) of CO2 per passenger, making it a much more sustainable choice compared to flying.
Social BenefitsIn addition to sprawl, a large country like the United States often has vast distances between populated areas. High-speed rail reduces the travelling distance between far flung suburbs and center cities. High-speed rail can also help to ease congestion of urban areas with mega-large populations.
With one possible exception, no high-speed rail system in this country could pay for itself, and the claimed external benefits - cleaner air, energy saved, eased pressure on airports - are nonexistent.
HSR services raise the land prices in these areas. Increased accessibility and land prices can result in the displacement of lower-rent-affordability activities by higher-rent-affordability activities, also known as “gentrification.”
Empirical results suggest that the newly launched HSR services have induced industrial gentrification in the developed station area. Except for the displacement of agricultural production activities, HSR-induced industrial gentrification has not yet been manifested in the newly developed station area.
The Great Depression of the 1930s forced some railroad companies into bankruptcy, creating hundreds of miles of disowned and subsequently abandoned railway properties; other railroad companies found incentive to merge or reorganize, during which excess or redundant rights-of-way were abandoned.
That works out to $200 million a mile for hilly areas. At these costs, Obama's original high-?speed rail plan would require well over $1 trillion, while the USHSR's plan would need well over $3 trillion. Building a system longer than China's would cost at least $4 trillion.
I cover advanced transportation and climate-oriented technology. Brightline's planned Las Vegas to Los Angeles railway could be the first true high-speed train in the U.S., running at speeds over 185 mph.