Why Gas Prices Are Rising Essay -- essays research papers

Gas prices risingOR EVEN ABOUT SQUEEZING a few much miles out of each precious tankful. But among the special-edition Ferraris, bizarre Cadillac studies and a whole tender crop of gas-guzzling SUVs, not all that many people were talking most cheaper and cleaner ways of getting around. The section of the show dedicated to New Energies was a little corner on the second floor of Hall 2, basis the stands of the insurance companies. in that respect were exactly two exhibits.The lull is deceiving. Never have so many automakers put as much money and effort into structure a fountainer car. Not entirely without some prodding, mind you. Facing clean-fleet laws in the U.S. and voluntary restrictions in Europe, the industry is committing to cut emissions of its gasoline and diesel-powered cars. Gridlocked Italian cities like capital of Italy and Milan may ban conventional cars altogether from their historic centers. In Tokyo, putting 30,000 natural-gas-powered taxis in the streets has al put in helped clean up the air. But most of all, carmakers have been whipped into pull through by Californias Zero Emissions Mandate that requires ten percent of all cars sold in the state to be pollution-free by 2003.Mention green cars, and most people think of some battery-powered buggy that the average driver wouldnt be caught dead in. Electric cars have been around for decades and neer caught on. Their problem batteries arent very powerful, so the cars speed, range and weight remain strictly limited. The typical result is Fords new THNK, already on the market in Scandinavia and about to hit a few dozen American dealers as well. The THNK is a tiny two-seater with a grubby-looking plastic shell that can go about 50 miles between recharges, at a top speed of 50 mph. A full charge takes eight hours, exclusively costs only 50 cents. With a sticker price of $15,000, the car provide win a bantam market niche at best. If youre not entrusting to put up with the performance of a glorified golf cart, there are invariably standard cars powered by alternative fuels like propane, ethanol or liquified natural gas. Also around for decades, these cars have actually begun to catch on. There are 4 million cars in the world today running on a propane/butane mix, including 1.2 million in Italy alone. Many gas stations aver this cleaner fuel as well, so chances are you dont have to drive very far for a fillup. GMs U.K.-based Vauxh... ...drogen in favor of methanol, which is simpler to transport and releases hydrogen fairly easily. Trouble is, methanol leaves toxic byproducts that need to be disposed. BMW uses a different technology, burning hydrogen in a conventional combustion engine. Clean steam comes out of the exhaust pipe. As with any other technology, theres a fierce battle for the standards that will define our hydrogen fuel-cell future. So while hydrogen may be what DaimlerChrysler CEO Juergen Schrempp calls the great big alternative, itll be a while yet in front this technology is mature enough to replace gasoline-powered cars on a grand scale. The first models will roll out in a few years, but theyll be expensive and hard to find a filling station for. But industry analysts predict that by 2010, the market will be ready another ten years, and half the cars sold in the world could run on hydrogen. Everyone is buying a ticket to the lottery because we all know that whoever wins will win big time, says Paul Everitt, chief economist at the Society of Motor Manufacturers and Traders. If hes right, greener cars will start to be a much hotter category at the auto show.