Land Carbon Sink Adjustment Factors

Indirect human-induced emissions in the land use system

Usage

landCarbonSink(
  gdx,
  file = NULL,
  level = "reg",
  cumulative = FALSE,
  baseyear = 1995,
  source = "Grassi"
)

Arguments

gdx

GDX file

file

a file name the output should be written to using write.magpie

level

level of regional aggregation; "reg" (regional), "glo" (global), "regglo" (regional and global).

cumulative

Logical; Determines if emissions are reported annually (FALSE) or cumulative (TRUE). The starting point for cumulative emissions is y1995.

baseyear

Baseyear used for cumulative emissions (default = 1995)

source

Currently only "Grassi", which uses pre-calculated adjustment factors from Grassi et al 2021 (DOI 10.1038/s41558-021-01033-6). Can be extended in the future to also include "PIK", based on data from LPJmL.

Value

Land Carbon Sink Adjustment Factors (Mt CO2 per year or cumulative)

Details

Calculates global and regional Land Carbon Sink Adjustment Factors

Author

Florian Humpenoeder

Examples

if (FALSE) { # \dontrun{
x <- landCarbonSink(gdx)
} # }