This past October I particpated in an olive harvest of my friend Yarden's olive trees. You can read about the harvest here
, which ended up producing 50 liters of oil. One thing that intrigued me at the olive press was the huge mound of waste that was created as result of the process. Outside the factory was a massive mount of olive pulp. It looked like dark wood pulp shavings from a distance, but smelled like a great olive tapenade. I asked a few people what became of the olive pulp, but nobody had a definitive answer for me.
I forgot about the olive waste until I recently read an article
in Haaretz about an Israel company that is turning the olive pulp waste into a heating source. The olive pellets created, according to owner, do not release harmful gases when burned, and can also be used as a fertilizer. Today, most of the pulp is brought to a landfill or is not moved at all becoming a pollutant.
I don't have a fireplace, but for those of you who do, consider by olive pulp pellets instead of wood this winter.