Carbon cycle and natural vegetation: Difference between revisions

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|ComponentCode=CCNV
|ComponentCode=CCNV
|MainComponent=Vegetation, hydrology and agriculture
|MainComponent=Vegetation, hydrology and agriculture
|InputVar=Temperature; Precipitation; Wet days; Cloudiness; CO2 concentration; Crop and grass fractions; Timber use fraction; Timber harvest;
|OutputVar=Potential natural vegetation; Biomes, ecoregions; Carbon pools and fluxes; NPP; NEP; Respiration; Terrestrial C balance;
|FrameworkElementType=model component
|FrameworkElementType=model component
|Description=Model intro
}}
}}
[[HasOutputVar::Terrestrial C balance| ]]
[[HasOutputVar::Terrestrial C balance| ]]

Revision as of 16:05, 28 August 2013

Key policy issues

  • What is the role of the terrestrial biosphere in the global carbon cycle, how will it change in time as a result of climate and land-use change?
  • To what extent can the terrestrial biosphere contribute to reducing the accumulation of CO2 in the atmosphere and what are viable mechanisms?
  • What opportunities exist to reduce land-use related carbon emissions (e.g. REDD) and even enhance the carbon uptake through the establishment of new forests.
  • What are the contributions of land-use change, climate change and CO2 fertilization on the future carbon cycle and how can these be considered in climate policies?

Introduction

"model component" is not in the list (driver component, pressure component, interaction component, state component, impact component, response component) of allowed values for the "FrameworkElementType" property.