Future Visions and Ocean Engineering
Despite the lack of knowledge available about the whole Antarctic ecosystem, large scale experiments involving krill are already being performed to increase carbon sequestration: in vast areas of the Southern Ocean there are plenty of nutrients, but still, the phytoplankton does not grow much. These areas are termed HNLC (high nutrient, low chlorophyll). The phenomenon is called the Antarctic Paradox, and occurs because iron is missing. Relatively small injections of iron from research vessels trigger very large blooms, covering many miles. The hope is that such large scale exercises will draw down carbon dioxide as compensation for the burning of fossil fuels.
Read more about this topic: Antarctic Krill
Famous quotes containing the words future, visions, ocean and/or engineering:
“It has no future but itself—
Its infinite contain
Its past—enlightened to perceive
New periods of pain.”
—Emily Dickinson (1830–1886)
“It was a very lonely spirit that looked out from under those shaggy brows and comprehended men without fully communicating with them, as if, in spite of all its genial efforts at comradeship, it dwelt apart, saw its visions of duty where no man looked on.... This strange child of the cabin kept company with invisible things, was born into no intimacy but that its own silently assembling and deploying thoughts.”
—Woodrow Wilson (1856–1924)
“It is not unkind to say, from the standpoint of scenery alone, that if many, and indeed most, of our American national parks were to be set down on the continent of Europe thousands of Americans would journey all the way across the ocean in order to see their beauties.”
—Franklin D. Roosevelt (1882–1945)
“Mining today is an affair of mathematics, of finance, of the latest in engineering skill. Cautious men behind polished desks in San Francisco figure out in advance the amount of metal to a cubic yard, the number of yards washed a day, the cost of each operation. They have no need of grubstakes.”
—Merle Colby, U.S. public relief program (1935-1943)