A process-model perspective on recent changes in the carbon cycle of North America

TRENDYv9 Dynamic Global Vegetation Model output for North America as part of the RECCAP-2 project (https://www.globalcarbonproject.org/reccap/overview.htm).

Model descriptions can be found in Global Carbon Budget 2020 (https://essd.copernicus.org/articles/12/3269/2020/).

Carbon fluxes (gpp, ra, npp, rh, nbp, fFire, fHarvest, fGrazing, fLuc) have units kgC/second. Carbon stocks (cVeg, cSoil, cLitter) have units PgC. Variable definitions can be found at https://blogs.exeter.ac.uk/trendy/documents/

Files include regional means for North America, Canada, USA, Mexico, and Central America & Caribbean.

Simulation "S1" has varying atmospheric CO2 concentrations, cycling 1901-1920 climate, and fixed 1700 land cover. Simulation "S2" has varying CO2 and climate, and fixed 1700 land cover. Simulation "S3" has varying CO2, climate, and land cover.