Most of the world’s oil reserves are buried kilometers under the Earth’s surface. With nations worldwide slowly waking up to its ecological impacts, our newest sources of oil may lie far below Cayuga’s waters, stored in a group of green, slimy organisms: algae. Algae are valuable because the natural oils they produce are remarkably similar to diesel. Using a simple conversion process, these oils can be used in vehicles that currently operate on fossil fuels. The issue, however, is efficiency.