File:New Zealand aviation emissions of greenhouse gases.svg
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Original file (SVG file, nominally 720 × 540 pixels, file size: 152 KB)
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Summary
| Description |
English: New Zealand emissions of greenhouse gases from aviation |
| Date | |
| Source | Own work |
| Author | Mrfebruary |
SVG development
Source code
R code
library(readxl)
download.file("https://environment.govt.nz/assets/publications/climate-change/Time-series-emissions-data-by-category-presented-in-AR4-Excel-xlsx.xlsx","Time-series-emissions-data-by-category-presented-in-AR4-Excel-xlsx")
data <- read_excel("Time-series-emissions-data-by-category-presented-in-AR4-Excel-xlsx", sheet = "AR4 - All gases",skip=10,col_types = c("guess"))
domestic_aviation <- as.numeric(data[82,3:34])
international_aviation <- as.numeric(data[311,3:34])
year <- c(1990:2021)
nz_aviation <-as.data.frame(cbind(year,domestic_aviation,international_aviation))
nz_aviation[["total"]] <- nz_aviation[["domestic_aviation"]] + nz_aviation[["international_aviation"]]
svg(filename="NZ-aviation-ghgs-2021-720.svg", width = 8, height = 6, pointsize = 12, onefile = FALSE, family = "sans", bg = "white", antialias = c("default", "none", "gray", "subpixel"))
#png("NZ-aviation-ghgs-2021-560.png", bg="white", width=560, height=420, pointsize = 12)
par(mar=c(2.7,2.7,1,1)+0.1)
plot(nz_aviation[["year"]],nz_aviation[["total"]]/1000,ylim=c(0,5.25), xlim=c(1989,2021),tck=0.01,axes=FALSE,ann=FALSE, type="n",las=1)
axis(side=1, tck=0.01, las=0, lwd = 1, at = c(1990:2021), labels = c(1990:2021), tick = TRUE)
axis(side=2, tck=0.01, las=2, line = NA,lwd = 1, at = c(0,1,2,3,4,5), labels = c(0,1,2,3,4,5),tick = TRUE)
axis(side=4, tck=0.01, at = c(0,1,2,3,4,5), labels = FALSE, tick = TRUE)
box(lwd=1)
lines(nz_aviation[["year"]],nz_aviation[["total"]]/1000,col="#E41A1C",lwd=1)
points(nz_aviation[["year"]],nz_aviation[["total"]]/1000,col="#E41A1C",cex=1.1,pch=16)
lines(nz_aviation[["year"]],nz_aviation[["domestic_aviation"]]/1000,col="#377EB8",lwd=1)
points(nz_aviation[["year"]],nz_aviation[["domestic_aviation"]]/1000,col="#377EB8",cex=1,pch=15)
lines(nz_aviation[["year"]],nz_aviation[["international_aviation"]]/1000,col="#4DAF4A",lwd=1)
points(nz_aviation[["year"]],nz_aviation[["international_aviation"]]/1000,col="#4DAF4A",cex=1,pch=17)
mtext(side=1,line=-1.5,cex=1,"Data: New Zealand’s Greenhouse Gas Inventory 1990 – 2021 MfE 2023 Report ME 1750 \nTime-series-emissions-data-by-category-presented-in-AR4-Excel-xlsx.xlsx")
mtext(side=3,cex=1.5, line=-2,expression(paste("New Zealand aviation emissions 1990 2021")) )
mtext(side=2,cex=1, line=-1.5,expression(paste("million tonnes C", O[2], "-e")))
mtext(side=4,cex=0.75, line=0.05,R.version.string)
legend(1990,4.75, bty = "n",cex=1.1, c("Total NZ aviation emissions","International aviation emissions","Domestic aviation emissions"), col = c("#E41A1C","#4DAF4A","#377EB8") , text.col = 1, lty = 1, pch = c(16,17,15))
dev.off()
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 07:38, 14 June 2023 | | 720 × 540 (152 KB) | Mrfebruary | Uploaded own work with UploadWizard |
File usage
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Global file usage
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- Usage on mk.wikipedia.org
