![Farming algal fuel: Economics challenge process potential](https://www.globalseafood.org/wp-content/uploads/2010/07/WURTSpic1-300x190.jpg)
Farming algal fuel: Economics challenge process potential
Algae offer advantages over terrestrial plants for biofuel production: short generation cycles and fast population growth. Algal fuel production would spare corn and soybeans for consumption as food for humans.