Tuesday, April 21, 2009

Susainable Energy

1.Determine whether a problem exists

There is a problem with the US energy constumtion. We have been depending on to much of energy that is nonrewable. So in 2007 our energy consumption for nonrewable resources was 94.3%. With the ice caps melting and our earth heating up time is running out of the earths life. We must change our ways by providing a healther place for trees, animals and people to live and reproduce.









11 comments:

  1. You should use more information besides just the information that was on the energy_sustainability word document. But you have good information from that document.

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  2. You have good evidence from what was shown but try and research it more to find other facts.

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  3. This is good info, but you need to explain more problems with other energy sources other than petroleum. The facts that you had supported your ideas very throughly.

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  4. The beginning was a little confusing. It hasn't only been like that in 2007. Its been like that ever since we started using nonrenewable (mark h) aka Law enforces...

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  5. It's informational but try using different sources like different sites.

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  6. the population thing and that means more energy is a good point

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  7. You use key factors about how the earths energy is used. Plus I like how you had facts to back up your details

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  8. Pretty good information. Try to use more facts to back up your points. other than that very good.

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  9. Got some good info here. Try to use a different source othere than that Word document. Good thought about solar energy.

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  10. Solar energy is a clean renewable source of energy but it doesnt produce very much power and it's expensive.

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  11. Good, population is a big factor in how much resources we use. Include some more renewable resources that could be used instead of just Solar.

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