Thermocline and Intermediate Water Communication Between the
... Current [Hart and Currie, 1960], but its existence near 30øS has not been substantiated[see Shannon, 1985, Figure 18; Chapman and Shannon, 1985, Figure 6]; Nelson [1989], using direct current measurements,shows a general poleward flow at a depth of approximately 900 m over the African continental ma ...
... Current [Hart and Currie, 1960], but its existence near 30øS has not been substantiated[see Shannon, 1985, Figure 18; Chapman and Shannon, 1985, Figure 6]; Nelson [1989], using direct current measurements,shows a general poleward flow at a depth of approximately 900 m over the African continental ma ...
An Integrated Strategy for the Atlantic
... Ireland’s vision for the seafood sector (Fisheries; Aquaculture and Seaweed) sets out a sustainable, profitable and self reliant industry that will maximise the long term contribution to coastal communities. This vision is contingent on a resource base restored to sustainable levels in the context ...
... Ireland’s vision for the seafood sector (Fisheries; Aquaculture and Seaweed) sets out a sustainable, profitable and self reliant industry that will maximise the long term contribution to coastal communities. This vision is contingent on a resource base restored to sustainable levels in the context ...
Transatlantic flight
Transatlantic flight is the flight of an aircraft across the Atlantic Ocean, from Europe, Africa or Middle East to North America, Central America or South America, or west-to-east. Such flights have been made by fixed-wing aircraft, airships, balloons and other devices.Early aircraft engines did not have the reliability needed for the crossing, nor the power to lift the required fuel. There are difficulties navigating over featureless expanses of water for thousands of miles, and the weather, especially in the North Atlantic Ocean, is unpredictable. Since the middle of the 20th century, however, transatlantic flight has been routine, for commercial, military, diplomatic, and other purposes. Experimental flights (in balloons, small aircraft, etc.) still present challenges for transatlantic fliers.