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<DIV><FONT size=2 face=Arial><FONT size=3><FONT
face="Times New Roman"><STRONG>As jet fuel prices soar, a green option nears the
runway. <BR></STRONG>With high fuel costs buffeting airlines around the world,
the best hope for alternative energy for commercial aviation may be on the
horizon. The standards-setting body ASTM International is set to vote this
summer on certification of hydrotreated renewable jet fuel. <BR></FONT></FONT><A
href="http://news.nationalgeographic.com/news/energy/2011/05/110520-jet-fuel-biofuel-for-commercial-flights/"
eudora="autourl"><FONT size=3
face="Times New Roman">http://news.nationalgeographic.com/news/energy/2011/05/110520-jet-fuel-biofuel-for-commercial-flights/</FONT></A><BR></FONT></DIV></BODY></HTML>