Biogeochemistry

Biogeochemistry is the study of how chemical elements flow through living systems and their physical environments. It investigates the factors that influence cycles of key elements such as carbon, nitrogen and phosphorous.

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Latest Research and Reviews

News and Comment

  • News and Views |

    Nitrogen gas dissolved in the ocean must be fixed — converted into more-reactive compounds — before it can be used to support life, but the regions in which this nitrogen fixation occurs have been elusive. Not any more.

    • Nicolas Gruber
    Nature 566, 191-193
  • Editorial |

    Wildfires are a natural part of many ecosystems, but they can become destructive and less predictable, especially when the system is perturbed. Human activities and climate change lead to interactions with fire dynamics that need our attention.

  • Editorial |

    Global emissions rose in 2018 with the USA increasing its emissions after three years of decline. Understanding the contributing factors is not enough — action at all scales is needed.

  • News and Views |

    Cumulative wildfires or prescribed burning produce different outcomes for the vegetation, suggest two long-term analyses of fire-affected ecosystems. Climate change and land management practices are altering how ecosystems function.

    • Mark A. Cochrane
    Nature Geoscience 12, 86-87