Whoa there. Where is the carbon saving in bio diesel? It saves on use of fossil fuel reserves, but it still dumps CO2 into the atmosphere. And why turn people to gas hot water instead of straight to solar which produces no carbon at all? Next thing you'll be trying to tell me I can 'save water' by using a low-flush toilet.
I always like to flush twice on those low flush toilets.
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2010 A bear for all seasons
And 1 of the first against the wall
when the revolution comes
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