How much does high-speed rail help the environment?

oil-free transport One high speed train powered by the wind can carry more passengers than 9 oil-burning, carbon-spewing airplanes! America consumes 20 million barrels of oil every day, most of it for transportation - so switching to oil-free high speed rail is a huge climate and energy security solution all in one.



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HSR reduces traffic congestion and gaseous waste emissions, as well as environmental pollution, by replacing traditional transportation (Anderson, 2014). According to the study of Chen et al. (2016), HSR has a significant and positive effect on environmental degradation.

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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.

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Compared to flying, using the train emits on average six times less GHG emissions.

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HSR is powered by electricity. Compared with driving, flying, or riding conventional rail, it is the fastest way to travel between two points that are a few hundred miles apart and reduces carbon emissions up to 90 percent.

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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!

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Dedicated Infrastructure Is Wasted But high-speed rail lines can only move people, making them far less cost-effective. To save energy, high-speed rail cars are far lighter than conventional rail cars and cannot be safely used on the same tracks as frequent heavy freight trains.

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oil-free transport HSR is electrically powered and can run 100% on clean, safe renewable energy.

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High speed trains run on electricity instead of diesel fuel. Because much of the world's electricity is still generated at fossil fuel burning power plants, high speed trains do contribute to carbon emissions, however the climate impact of one train is significantly less than that of many personal vehicles.

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This high speed train could be the first to be powered entirely by renewable energy. California's long-awaited high speed train will be solar powered, according to the California High-Speed Rail Authority. It's been a rocky road so far for the California High-Speed Rail Authority's promising new project.

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Interestingly, the researchers also find that an electric car is even slightly better than high-speed rail if 4 people are in the car. If it's only one person driving, taking a train is much better, but driving an electric car still solidly beats air travel.

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High-speed rail travels roughly three times faster than cars and consumes around one tenth of the fuel.

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Social Benefits In 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.

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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.

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Most CO2 emissions from high-speed rail are a result of deforestation related to the construction of new railway lines.

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In a 2010 UC Berkeley study, Professors Mikhail Chester and Arpad Horvath estimated that the entire California high-speed rail project would generate 9.7 million metric tons of carbon dioxide during construction.

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Train travel is the most ecologically friendly option, aside from walking or bicycling. They emit 66-75% less carbon emissions than other forms of transportation, even if they're electric.

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Trains Emit Less CO2 Than Other Transport Methods Recently developed hydrogen-powered trains are the most eco-friendly trains in the world, emitting nothing except steam as a by-product and creating very little noise.

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