|
The facts: The largest project is one that would connect San Francisco with Los Angeles, using trains traveling up to 220 mph. But some of the projects getting stimulus money would primarily upgrade existing freight rail tracks so they could be used for faster passenger service, reaching speeds of up to 110 mph at least part of the time
-- well short of the speeds in other developed countries. Not everyone shares the White House's optimism about the prospects for high-speed rail. A recent analysis by the Government Accountability Office concluded that building high-speed rail service in the U.S. "is a difficult, multiyear effort" that hinges on financing that goes "far beyond the funds provided by the Recovery Act in a time of continuing federal and state deficits." Another challenge for some projects will be meeting the 2017 deadline to spend Recovery Act funds, the GAO said. The capacity to manufacture passenger rail cars and other high-speed equipment exists in the U.S. But it may take years to design and test new rail cars that meet U.S. crashworthiness standards, which are different than much of the rest of the world. ___ Health information technology The claim: Stimulus spending is "a significant boost" to goals of converting to electronic health records, computerized prescriptions and remote treatment of patients in hard-to-reach locations. The facts: The effort to get doctors' offices and hospitals using electronic medical records is in its earliest stages. Economic dividends from greater efficiency and fewer costly medical mistakes could be years away. For one thing, about 90 percent of roughly $20 billion the stimulus legislation allocated for this purpose has yet to be spent.. Most of the stimulus money is to help doctors and hospitals defray the cost of installing computer systems, but the Health and Human Services Department only recently spelled out the capabilities that those systems will have to have in order to qualify for federal money. No systems have yet been certified as meeting the required capabilities. ___ Electric vehicles The claim: The stimulus has helped produce "significant steps toward affordable electric cars that can drive 300 miles on a single charge, powered by $10 of clean electricity instead of $50 dollars of oil. Ultimately this means consumers may have the choice among a range of vehicles from a combustion vehicle with over 50 miles per gallon or an electric-drive vehicle for the same price." The facts: While strides are being made, this vision of the future rests on assumptions that many regard as overly optimistic. Even a White House task force on the auto industry's recovery said while General Motors' extended-range plug-in hybrid, the Volt, "holds promise, it will likely be too expensive to be commercially successful in the short term." At $41,000, the Volt is about twice the price of a conventional midsize car. The price of electric cars will drop, but automakers are years from being able to sell them at the same price as cars with internal combustion engines. Another hurdle is fuel prices, which are relatively low and provide little incentive to consumers to spend thousands of dollars extra for a hybrid or even more for a plug-in car; it would take years for the fuel savings to outweigh the higher price. And there are questions about whether the large lithium ion batteries needed for electric cars are durable, safe and affordable enough for widespread use.
[Associated
Press;
Copyright 2010 The Associated Press. All rights reserved. This
material may not be published, broadcast, rewritten or
redistributed.
News | Sports | Business | Rural Review | Teaching & Learning | Home and Family | Tourism | Obituaries
Community |
Perspectives
|
Law & Courts |
Leisure Time
|
Spiritual Life |
Health & Fitness |
Teen Scene
Calendar
|
Letters to the Editor