Global Biogeochemical Cycles


Global Biogeochemical Cycles

Global Nutrient Export From Watersheds

Global Biogeochemical Cycles, vol. 19, no. 4, 2005

An overview of the first spatially explicit, multielement (N, P, and C), multiform (dissolved inorganic: DIN, DIP; dissolved organic: DOC, DON, DOP; and particulate: POC, PN, PP) predictive model system of river nutrient export from watersheds (Global Nutrient Export from Watersheds (NEWS)) is presented. NEWS models estimate export from 5761 watersheds globally as a function of land use, nutrient inputs, hydrology, and other factors; regional and global scale patterns as of 1995 are presented here.

    1. You have free access to this content
      Riverine nitrogen export from the continents to the coasts

      Elizabeth W. Boyer, Robert W. Howarth, James N. Galloway, Frank J. Dentener, Pamela A. Green and Charles J. Vörösmarty

      Article first published online: 2 MAR 2006 | DOI: 10.1029/2005GB002537

    2. You have free access to this content
      Coastal ocean CO2–carbonic acid–carbonate sediment system of the Anthropocene

      Andreas J. Andersson, Fred T. Mackenzie and Abraham Lerman

      Article first published online: 2 MAR 2006 | DOI: 10.1029/2005GB002506

    3. You have free access to this content
      Global coastal segmentation and its river catchment contributors: A new look at land-ocean linkage

      Michel Meybeck, Hans H. Dürr and Charles J. Vörösmarty

      Article first published online: 25 FEB 2006 | DOI: 10.1029/2005GB002540

    4. You have free access to this content
    5. You have free access to this content
    6. You have free access to this content
    7. You have free access to this content
      Estimation of global river transport of sediments and associated particulate C, N, and P

      A. H. W. Beusen, A. L. M. Dekkers, A. F. Bouwman, W. Ludwig and J. Harrison

      Article first published online: 1 DEC 2005 | DOI: 10.1029/2005GB002453

    8. You have free access to this content
    9. You have free access to this content
    10. You have free access to this content
      Dissolved inorganic phosphorus export to the coastal zone: Results from a spatially explicit, global model

      John A. Harrison, Sybil P. Seitzinger, A. F. Bouwman, Nina F. Caraco, Arthur H. W. Beusen and Charles J. Vörösmarty

      Article first published online: 27 AUG 2005 | DOI: 10.1029/2004GB002357

    11. You have free access to this content

SEARCH

SEARCH BY CITATION