Word: fuel
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...ideas can prove to be a killer liability in international diplomacy, where a leader's every word is parsed for nuance by friend and foe. For the record, the U.S. has only one agreement with North Korea - the 1994 accord to stop the production of weapons-grade nuclear fuel in exchange for assistance by Japan, South Korea and the U.S. in developing alternative energy sources (including a series of lower-grade nuclear reactors). And as U.S. officials hurried to emphasize immediately after Bush's statement, Washington has no evidence that North Korea is not complying with the terms of that...
...Stirling engine is powered by heat generated by any fuel. Hydrogen, a potential fuel source, would be a tremendous advantage to alleviating environmental concerns since it has very few emissions...
...engine operates differently from an internal combustion engine and promises to be more fuel-efficient...
...what is important now is to translate these international promises into national policy. The energy bills now moving through Congress should incorporate measures to decrease emissions of carbon dioxide and other greenhouse gases. The almost single-minded focus of the current proposals on increasing the production of fossil fuels--as seen in the misguided drive to drill the Arctic National Wildlife Refuge--should not be allowed to crowd out measures for reducing energy demand, such as increasing the fuel efficiency of new cars or issuing incentives for better insulation of new homes. These measures would fulfill the same energy...
...raised on smoke-and-fire rocketry, the idea of drawing energy straight from space seems fanciful. To the people behind the new ship, however, the technology is not only sensible but inevitable, the easiest way to reinvent the business of cosmic travel. "This allows us to use very little fuel to fly very great distances," says Bud Schurmeier, a former NASA engineer and an adviser to the project. "It's an intriguing concept...