Never heard of it? I hadn’t either until Kat started telling me about it the other day. In the past decade I’ve been becoming more increasingly aware of social issues and the environment. Both are things that are important to me.
I would hope that most of you know our source of oil isn’t unending. I would hope most of you also know that a lot of emissions we put into the air are bad for a lot of things. Just look at the rate of lung disease and asthma in large cities like LA.
Some people have been converting their vehicles to run on biodiesel. This is diesel fuel created from plants. Brazil kicked OPEC out a while back and is running everything on ethanol made from soybeans. This sounds good, but to really work in the long run, biodiesel needs to be made from a crop that’s not already a viable source of food or being used for some other purpose. In the US corn and soybeans have been used for this, but we already need corn and soybeans for so many other things. Where else would high fructose corn syrup come from?
This is where Kat comes in. She went to a seminar where a guy was talking about growing algae in abandoned mines to use for biodiesel. One acre of corn or soybeans produces 100 gallons of biodiesel. One acre of this algae can produce 3,500 gallons of biodiesel. It’s not like we’re needing algae for to feed our livestock or anything. Growing it underground also helps utilize abandoned spaces that aren’t being used for anything, probably already have power running to them, and can be regulated for light, water and temperature quite easily. I hope this kind of technology takes off. If you’re interested in reading some about it, here’s an article. You can also just google ‘algae biodiesel’ and see what you find.
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