If this Copenhagen Summit had been energy efficient and green would they have more credibility?

Posted in Green Q&A | 4 comments

If they actually practiced what they preached, arrived on commercial airlines and ridden in regular cars instead of limos… what is the point of all that opulence? Is meat banned?

Is jatropha plant oil the most possible alternative jet fuel?

Posted in Green Q&A | 3 comments

http://www.businessweek.com/bwdaily/dnflash/content/feb2009/db2009026_918710.htm

Are there any other alternative jet fuel?

Here’s the article about several possible alternative jet fuel.

If jatropha plant oil is used in commercial airlines, how expensive will they be? More expensive than the regular jet fuel?