As a Systems Intern at CEI this summer, I will work with Matt Poss, Sam Kenworthy and other members of the facilities team for the next two months. Although my main project this summer will be CEI’s biodiesel production, I will also help out with other projects that need an extra pair of hands.

At the moment we produce working fuel but don’t really know what quality it is. It’s easy to make biodiesel that seems to work well but has contaminants in it which relatively quickly destroy engines, are hazardous to the brewer and user, and which can actually be worse for the environment than petrodiesel. So having a clue about the quality of one’s product, as well as its various byproducts, is quite important! There are a lot of tests to which commercial biodiesel producers have to submit their product, but they generally require extremely costly equipment or highly trained analytical chemists, and- at least at the moment-  cannot be carried out here on Eleuthera. Over the next few weeks I will therefore research different tests we can reasonably do for every batch of diesel we produce and begin to use these tests on our feedstock oil and the diesel we make. This will allow us to ensure that our vehicles run smoothly and give us an idea of how the quality of our biodiesel varies from batch to batch, which in turn will allow us to improve our production process. So far I have worked only briefly with Marco Continue reading →

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Hey Everybody! My name is Drew and I am an Aquaculture intern at CEI this summer. I’m from Maryland and just graduated from high school in DC; I will be attending Bowdoin College in Maine this fall where I hope to study Biology and English. In the past I have volunteered/interned at the Smithsonian’s Natural History Museum and National Zoo. My specific interest is in Invertebrates, so it’s a change of pace for me to be working with fish! At the museum I worked primarily with deep water invertebrates that were pulled from Lophelia reefs in the Gulf of Mexico collected before and after the oil spill in 2010, all in hopeful preparation for some comparative analyses, and I worked at the Zoo in the Invertebrate exhibit maintaining some of their tanks. In my spare time I like to work on my marine aquarium, whitewater kayak on the Potomac, read, and explore the Appalachian mountains.

If you are not already aware, the aquaculture team (Marie, Tyler, and I) with the help of a lot of other awesome CEI people transferred our cobia to the offshore cage. For the past week or so we have been making daily dives on the cage to feed the cobia Continue reading →

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