Emissions: Emissions

View source: R/Emissions.R

EmissionsR Documentation

Emissions

Description

reads GHG emissions out of a MAgPIE gdx file

Usage

Emissions(
  gdx,
  file = NULL,
  level = "reg",
  type = "co2_c",
  unit = "element",
  subcategories = TRUE,
  cumulative = FALSE,
  lowpass = NULL,
  inorg_fert_split = TRUE
)

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) or any other aggregation level defined in superAggregate

type

emission type(s): "co2_c", "n2o_n" or "ch4"

unit

"element", "gas", "GWP100AR5", "GWP100AR6", "GWP*AR5", or "GWP*AR6" "element": co2_c in Mt C/yr, n2o_n in Mt N/yr, ch4 in Mt CH4/yr "gas": co2_c in Mt CO2/yr, n2o_n in Mt NO2/yr, ch4 in Mt CH4/yr "GWP": co2_c in Mt CO2/yr, n2o_n in Mt CO2eq/yr, ch4 in Mt CO2eq/yr

subcategories

FALSE (default) or TRUE

cumulative

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

lowpass

number of lowpass filter iterations

inorg_fert_split

if TRUE then inorganic fertilizer emissions are further disaggregated into pasture- and cropland-related emissions. Both the aggregated ("inorg_fert") and disaggregated values ("inorg_fert_crop", "inorg_fert_past)" are reported

Value

emissions as MAgPIE object (unit depends on unit)

Author(s)

Florian Humpenoeder, Benjamin Leon Bodirsky

Examples


  ## Not run: 
    x <- Emissions(gdx)
  
## End(Not run)

pik-piam/magpie4 documentation built on Sept. 14, 2024, 10:08 p.m.