dLagM (version 1.1.13)

grainProduction: World oats, corn, rice, wheat production, CO2 emissions, temperature anomalies, cropland data

Description

This data set is composed of annual world total CO2 emissions, oats, corn, rice, and wheat production, cropland area, and annual average temperature anomalies series between 1961 and 2018.

Usage

data(grainProduction)

Format

Multiple time series

CO2(Tons) column shows the global mean annual carbon dioxide (CO2) emissions measured in tons.

Land-OceanTempIndex(C) column shows the land-ocean temperature index without smoothing.

Cropland(1Mha) column shows the annual cropland area in the world scale in million hectares.

Oats(1Mt) column shows the annual world oats production in million tons.

Corn(1Mt) column shows the annual world corn production in million tons.

Rice(1Mt) column shows the annual world rice production in million tons.

Wheat(1Mt) column shows the annual world wheat production in million tons.

References

CO2 emissions data: https://ourworldindata.org/co2-and-other-greenhouse-gas-emissions

Temperature anomalies: https://climate.nasa.gov/vital-signs/global-temperature/

Grain production data: psd_grains_pulses.csv from https://apps.fas.usda.gov/psdonline/app/index.html#/app/downloads

Cropland data: https://www.fao.org/faostat/en/#data/RL/visualize

Examples

data(grainProduction)
oatsProduction.ts = ts(grainProduction[,5], start = 1961)
plot(oatsProduction.ts, main="Time series plot 
of world oats production series.")