Make your own fuel.

We are experiencing a significant gas shortage here in Atlanta. Nowadays, it's not unusual to drive by a dozen or more gas stations, all with no gas. I really appreciate our hybrid in times like these, but I still wish I could convince Kwadjo to get a grease car. Wouldn't it be great to be able to have an automotive fuel supply separate from big oil? We'll now you can. Check out these options for making your own biofuel:

* The Ester Machine System from Green World Biofuels is "a complete biodiesel production system that enables the operator to turn used fryer or virgin vegetable oils into high quality finished fuel." You'll need to identify a source of oil to use as feedstock.

* The EFuel100 MicroFueler™ is "the world's first portable ethanol micro-refinery system." The system can run on their sugar-based feedstock (available for purchase) or you can use waste ethanol - leftover beer, wine, and spirits.

* What if you have oil but don't want to use biodiesel? Perhaps a vegetable fuel conversion kit from Greasecar.com is right for you. Once it's installed, your diesel engine can run on straight vegetable oil in any climate.

* What if you drive a vehicle with a gas engine? In that case, check out the Flex Box Smart Kit E85 conversion kits from Flex Fuel US. Their models are the only conversion kits approved by the EPA. They allow your vehicle to run on anything from pure gasoline to E85 (85% ethanol).

This kind of DIY technology is expensive at the start, but may make sense if your home or business uses a lot of fuel or you have a good supply of reagents and feedstock to make the fuel. Note that there may be tax credits available for purchase of these machines. And you'll want to make sure you don't run afoul of tax law by trying to sell the fuel.

Of course one of the best ways to decrease dependence on oil and gas is to use alternative transportation - transit, walking, biking, teleworking, or at least carpooling. Safe journey!

"There is nothing like returning to a place that remains unchanged to find the ways in which you yourself have altered." - Nelson Mandela