File:European Allowance prices.svg
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Original file (SVG file, nominally 720 × 540 pixels, file size: 111 KB)
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Summary
| Description |
English: European Allowance (EUA) prices in the EU Emissions Trading Scheme |
| Date | |
| Source | Own work |
| Author | Mrfebruary |
| SVG development | |
| Source code | R code# obtain price data in .csv format from https://ember-climate.org/data/carbon-price-viewer/
# 26/02/21 its now https://ember-climate.org/data/carbon-price-viewer/
# Mar 12, 2022, 20:49:26 new data file name "EMBER_Coal2Clean_EUETSPrices.csv" but this is only data from 1 April 2021
# read in price data in .csv format
euaprice <- read.csv("eua-price.csv", colClasses = c("Date","numeric"))
euaprice2022 <-read.csv("EMBER_Coal2Clean_EUETSPrices.csv",colClasses=c("Date","numeric"))
# check the 2 data sets
str(euaprice)
'data.frame': 667 obs. of 2 variables:
$ Date : Date, format: "2008-04-07" "2008-04-14" ...
$ Price: num 25.4 26.2 26.4 25.5 26.5 ...
str(euaprice2022)
'data.frame': 309 obs. of 2 variables:
$ Date : Date, format: "2021-01-04" "2021-01-05" ...
$ Price: num 33.7 33 33.6 34.8 34.9 ...
summary(euaprice)
Date Price
Min. :2008-04-07 Min. : 2.968
1st Qu.:2011-07-28 1st Qu.: 6.216
Median :2014-10-06 Median :10.242
Mean :2014-09-26 Mean :12.922
3rd Qu.:2017-12-14 3rd Qu.:17.089
Max. :2021-02-22 Max. :38.946
summary(euaprice2022)
Date Price
Min. :2021-01-04 Min. :31.62
1st Qu.:2021-06-09 1st Qu.:52.41
Median :2021-11-11 Median :64.03
Mean :2021-11-12 Mean :65.91
3rd Qu.:2022-04-18 3rd Qu.:82.09
Max. :2022-09-21 Max. :98.01
# the month of March 2021 is missing
# combine the two data sets with rbind
euaprice20092022 <-rbind(euaprice,euaprice2022)
# 22/09/2022 create svg format EUA chart with 12 pt text font and no grid lines
svg(filename="EUAprice20092022-720by540.svg", width = 8, height = 6, pointsize = 12, onefile = FALSE, family = "sans", bg = "white", antialias = c("default", "none", "gray", "subpixel"))
par(mar=c(2.7,2.7,1,1)+0.1)
plot(euaprice20092022,ylim=c(0,99),tck=0.01,ann=TRUE,las=1,col="red",lwd=2,type='l',lty=1)
axis(side=4, tck=0.01, las=0,tick=TRUE,labels = FALSE)
mtext(side=1,cex=1,line=-1.3,"Data: 'EUA prices' https://ember-climate.org/data/carbon-price-viewer/")
mtext(side=3,cex=1.6, line=-2.2,expression(paste("European Union EUA Prices 2008 - 2022")) )
mtext(side=2,cex=1, line=-1.3,"Euro/tonne")
mtext(side=4,cex=0.75, line=0.05,R.version.string)
dev.off()
|
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:49, 19 December 2022 | | 720 × 540 (111 KB) | Mrfebruary | update |
| 09:09, 22 September 2022 |  | 720 × 540 (105 KB) | Mrfebruary | update | |
| 03:41, 13 March 2022 |  | 720 × 540 (108 KB) | Mrfebruary | data update | |
| 02:55, 27 February 2021 |  | 720 × 540 (103 KB) | Mrfebruary | Uploaded own work with UploadWizard |
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