Jet travel has both been a time saver and a giant waste of energy. More fuel has been consumed in jet travel than by all the cars in the US combined. About 19.4 billion gallons of fuel are consumed by air travel within the US. Since these planes cannot use an alternative fuel, conservation is the only answer.


Bill vonBrethorst | Planetary Systems

Warning: Smarty error: unable to read resource: "../../articles///contents.html" in /raid/home/garden/gardentoys/lib/php/Smarty/Smarty.class.php on line 1092

Comments (0)

This post does not have any comments. Be the first to leave a comment below.

Post A Comment

You must be logged in before you can post a comment. Login now.

Featured Product

Quick Mount PV - E-Mount now available

Quick Mount PV - E-Mount now available

E-Mount features Quick Mount PV's patented QBlock Elevated Water Seal Technology to provide superior waterproofing and fast, single bolt installation on composition/asphalt shingle roofs. Similar to QMPV's best-selling Classic Composition Mount, E-Mount uses a smaller, lighter flashing and is priced to compete in highly competitive markets. All stainless steel hardware included. Made in the USA.