open ocean aquaculture is broadly defined as the rearing of marine organisms in exposed areas beyond significant coastal influence. open ocean aquaculture employs less control over organisms and the surrounding environment than do inshore and land-based aquaculture, which are often undertaken in enclosures, such as ponds. when aquaculture operations are located beyond coastal state jurisdiction, within the u.s. exclusive economic zone (eez; generally 3 to 200 nautical miles from shore), they are regulated primarily by federal agencies. thus far, only a few aquaculture research facilities have operated in the u.s. eez. to date, all commercial aquaculture facilities have been sited in nearshore waters under state or territorial jurisdiction.this work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. this work was reproduced from the original artifact, and remains as true to the original work as possible. therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.this work is in the public domain in the united states of america, and possibly other nations. within the united states, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.as a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. we appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.