Submarine drones could grow a lot kelp in the open ocean
Marine BioEnergy is collaborating with a research team at the University of Southern California, Wrigley Institute for Environmental Studies. US Department of Energy, Advanced Research Projects Agency – Energy (ARPA-E) has provided $2.1 million in funding for a proof of concept. Kelp grows best 100 and 300 meters beneath the surface, or where there are …