Sen. Mazie K. Hirono today announced that two Hawai‘i businesses will receive $1.5 million in U.S. Department of Energy (DOE) funding to develop offshore seaweed as a potential clean energy source.

Under the grant, Kampachi Farms in Kailua-Kona received $500,000 to develop an offshore seaweed production farm and test harvesting techniques for future use in renewable energy production.

“Marine agronomy – the culture of limu (seaweed) in oceanic conditions – offers potential for increased production of food, feeds and fuel,” said Neil Sims, co-founder and chief scientific officer of Kampachi Farms. “Using the power of the ocean’s primary production, we can increase availability of healthful food for people, feeds for fish and other animals, and biofuels for a carbon neutral planet, with minimal use of land, freshwater or artificial fertilizers. Offshore culture of limu connects innovative aquaculture with Hawaiian culinary traditions. It also offers – in our estimation – the only possible means of harnessing entrepreneurial resources to create incentives for countering ocean acidification.”

The funding was awarded through DOE’s Advanced Research Projects Agency–Energy (ARPA-E) program.

SPONSORED VIDEO

“These grants recognize the innovative work being done in Hawai‘i to research and develop renewable energy resources,” said Sen. Hirono, member of the Senate Committee on Energy and Natural Resources. “This funding will assess the viability of developing seaweed as an energy source, and explore how to use local resources to meet Hawai‘i’s renewable energy goals.”

In addition, Makai Ocean Engineering in Honolulu will receive $995,978 to create a model that simulates the ocean to help researchers determine the proper design and estimate costs of offshore seaweed farming systems.