Harvesting kelp along the Norwegian coast (IMAGE) Norwegian University of Science and Technology Caption The company Polar Algae harvests algae for use in several different products. The harvest rotates so that the same areas are only harvested every five years. Photo: Caroline Haukeland, Polar Algae Credit Photo: Caroline Haukeland, Polar Algae Usage Restrictions Only for use in articles about this research and with appropriate credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.