What would be reasons not to switch to alternative fuel sources?

alternative fuel19 What would be reasons not to switch to alternative fuel sources?


For a school project I am arguing that we should NOT switch to hydrogen or alternative fuels. What reasons could you give to support this? What would you say to argue this statement?

Why hasnt the U.S. Government pushed this alternative fuel source for cars?



http://www.videovat.com/videos/1947/alternative-fuel-sources-hybrid-cars-h2o.aspx

Has past all U.S. standard tests,
Is currently developing a military humvee…

But, Should this be the hottest ticket on the environmental issue?

Shows how U.S. politicians really arent out to solve the environmental issue, doesnt it????

Anyone intereste in protecting the environment, AND not for supporting terrorist country’s by buying theiroil, should cal their Representatives and have them look into this more!!!

A Car that Is already running on Water!!!
Amazing!!!

Alternative Fuel Sources For Cars – 'How To Save On Gas' Guide?



Where can find more about current, economical systems to save on gas (rising gas prices) and save both the environment and my wallet? Guides on alternative fuel sources for cars should be useful.

Are there any alternative fuel sources that would work with our current cars?



Are there any alternative fuel sources that would work with our current cars that run on Gasoline? I know there are Bio Diesels but what about for regular gasoline engines?

What percent of cars in the world use alternative fuel sources?



I’m doing an assembly on global warming and oil peaking at my high school, and I can’t find this particular statistic. Anyone know?