scholarly journals A reevaluation of the magnitude and impacts of anthropogenic atmospheric nitrogen inputs on the ocean

2017 ◽  
Author(s):  
T. D. Jickells ◽  
E. Buitenhuis ◽  
K. Altieri ◽  
A. R. Baker ◽  
D. Capone ◽  
...  
Keyword(s):  
Atmospheric Nitrogen ◽  
Nitrogen Inputs

Atmospheric nitrogen inputs into the coastal ecosystem (ANICE): Description

2000 ◽  
Vol 31 ◽  
pp. 729-730
Author(s):  
G. de Leeuw ◽  
L.H. Cohen ◽  
G.J. Kunz ◽  
M.M. Moerman ◽  
G. Geernaert ◽  
...  
Keyword(s):  
Coastal Ecosystem ◽  
Atmospheric Nitrogen ◽  
Nitrogen Inputs

scholarly journals The role of air-sea exchange in the marine nitrogen cycle

2006 ◽  
Vol 3 (3) ◽  
pp. 271-280 ◽  
Author(s):  
T. Jickells
Keyword(s):  
Nitrogen Cycle ◽  
Coastal Waters ◽  
Algal Blooms ◽  
Long Range Transport ◽  
Atmospheric Nitrogen ◽  
Ocean Productivity ◽  
Nitrogen Inputs ◽  
Range Transport ◽  
Atmospheric Inputs

Abstract. This contribution to the Spot-On volume considers the magnitude and composition of atmospheric nitrogen inputs to the oceans and then goes on to consider the impacts of these inputs. Effects in open ocean and coastal areas are probably different. Offshore atmospheric inputs may produce a small enhancement of overall ocean productivity and hence CO2 drawdown. In coastal waters atmospheric inputs contribute significantly to overall eutrophication pressure, but evidence that they trigger algal blooms is limited. Management of atmospheric inputs to coastal waters to mitigate eutrophication pressures requires that emissions be managed over a wide area reflecting the efficient long range transport of atmospheric nitrogen. Strategies for management of oxidised and reduced nitrogen deposition will be different reflecting their different rates of deposition.

scholarly journals The role of air-sea exchange in the marine nitrogen cycle

2006 ◽  
Vol 3 (1) ◽  
pp. 183-210 ◽  
Author(s):  
T. Jickells
Keyword(s):  
Nitrogen Cycle ◽  
Coastal Waters ◽  
Algal Blooms ◽  
Long Range Transport ◽  
Atmospheric Nitrogen ◽  
Ocean Productivity ◽  
Nitrogen Inputs ◽  
Range Transport ◽  
Atmospheric Inputs

Abstract. This contribution to the Spot-On volume considers the magnitude and composition of atmospheric nitrogen inputs to the oceans and then goes on to consider the impacts of these inputs. Effects in open ocean and coastal areas are probably different. Offshore atmospheric inputs may produce a small enhancement of overall ocean productivity and hence CO2 drawdown. In coastal waters atmospheric inputs contribute significantly to overall eutrophication pressure, but evidence that they trigger algal blooms is limited. Management of atmospheric inputs to coastal waters to mitigate eutrophication pressures requires that emissions be managed over a wide area reflecting the efficient long range transport of atmospheric nitrogen. Strategies for management of oxidised and reduced nitrogen deposition will be different reflecting their different rates of deposition.

Atmospheric nitrogen inputs into the North Sea: effect on productivity

2003 ◽  
Vol 23 (17-19) ◽  
pp. 1743-1755 ◽  
Author(s):  
Gerrit de Leeuw ◽  
Lucinda Spokes ◽  
Tim Jickells ◽  
Carsten Ambelas Skjøth ◽  
Ole Hertel ◽  
...  
Keyword(s):  
North Sea ◽  
Atmospheric Nitrogen ◽  
The North ◽  
Nitrogen Inputs ◽  
The North Sea

Atmospheric nitrogen inputs to the Delaware Inland Bays: the role of ammonia

2005 ◽  
Vol 135 (3) ◽  
pp. 433-443 ◽  
Author(s):  
Joseph R. Scudlark ◽  
Jennifer A. Jennings ◽  
Megan J. Roadman ◽  
Karen B. Savidge ◽  
William J. Ullman
Keyword(s):  
Atmospheric Nitrogen ◽  
Inland Bays ◽  
Nitrogen Inputs ◽  
Delaware Inland Bays

Atmospheric nitrogen inputs and losses along an urbanization gradient from Boston to Harvard Forest, MA

2013 ◽  
Vol 121 (1) ◽  
pp. 229-245 ◽  
Author(s):  
Preeti Rao ◽  
Lucy R. Hutyra ◽  
Steve M. Raciti ◽  
Pamela H. Templer
Keyword(s):  
Atmospheric Nitrogen ◽  
Urbanization Gradient ◽  
Harvard Forest ◽  
Nitrogen Inputs
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