1. Is Algae the Answer to our Dependence on Foreign Oil?
... per hectare. A hectare is equal to 2.47105 acres, so that would be the equivalent of almost 11,000 gallons per acre of land. "Green crude" makes sense ecologically as well. While the algal fuels refined from it emit as much carbon dioxide as conventional fuels, the company says the emissions are offset by the photosynthetic process that uses sunlight, water and C02 to create algal crude ... . The burning of the algae formed fuel doesn't contribute to climate change, because the algae produced fuel doesn't contain the sulfur, nitrogen, and ... made from algae, but also high-octane gasoli...
- Word Count: 539
- Approx Pages: 2
- Has Bibliography
- Grade Level: High School