> Mayali says that growing phytoplankton outdoors with natural light and finding a less energy-intensive method of powering production would help microalgae-bas

> Mayali says that growing phytoplankton outdoors with natural light and finding a less energy-intensive method of powering production would help microalgae-based diesel compete. I'm sorry, were they measuring the carbon footprint of growing algae by what it takes to grow it inside with artificial light?