If we should ever run out of fossile fuels, Mike Pelly will still be able
to drive his old diesel - and this even with a quiet conscience, as Mike
produces his own fuel out of old vegetable oil. His oil springs are neither
in Saudi Arabia nor in the Texan desert. His springs are the fast-food diners
and restaurants of his surroundings.
Evaluation:
Mike Pelly willingly provides his recipe for the production of biodiesel
to all interested. The material is easy to understand, enhances one's
environmental awareness and besides the fun-factor, the interested reader
is also offered a hands-on application with economical and ecological benefit.