File:Clune2016 food lca.svg

Summary

Description
English: Global Warming Potential of Food Categories. Values are from a systematic review of Life Cycle Assessment studies of various food products. Boxes represent: Q1-Q3 of the values, candlesticks: Min-Max,vertical line: median. The data is from table 4 of Stephen Clune, Enda Crossin, Karli Verghese: Systematic review of greenhouse gas emissions for different fresh food categories. In: Journal of Cleaner Production. 2016. DOI: 10.1016/j.jclepro.2016.04.082
Deutsch: Treibhauspotential von Lebensmittelgruppen. Die Werte stammen aus einer systamtischen Übersicht einer Vielzahl von Lebenszyklusanalysen. Balken stellen Q1-Q3 der gefundenen Werte dar, Stifte Min-Max, die vertikale Linie den Median. Daten aus Tabelle 4 in: Stephen Clune, Enda Crossin, Karli Verghese: Systematic review of greenhouse gas emissions for different fresh food categories. In: Journal of Cleaner Production. 2016. DOI: 10.1016/j.jclepro.2016.04.082
Date
Source Own work
Author DeWikiMan
Other versions File:Clune2016 food lca-de.svg (German language version)

Then the plot has been created by copying the data of Clune et. al (2016), Table 4, into a colon separated text file and adding the row number as the first column

#nr;name;mean;median;stddev;deviation from mean;min;max;Q1;Q3;No of LCA studies;No. of GWP values
1;Vegetable (field grown);0.37;0.47;0.39;83%;0.04;2.54;0.19;0.60;33;140
2;Fruit (all field grown);0.42;0.50;0.32;64%;0.08;1.78;0.28;0.63;77;250
3;Cereals;0.50;0.53;0.22;42%;0.11;1.38;0.38;0.63;31;90
4;Legumes and Pulses;0.51;0.66;0.45;67%;0.15;2.46;0.36;0.83;16;51
5;Fruit and vegetable\n(passive greenhouse);1.10;1.02;0.49;48%;0.32;1.94;0.54;1.35;5;15
6;Tree nuts combined;1.20;1.42;0.93;66%;0.43;3.77;0.61;2.13;7;21
7;Milk: world average;1.29;1.39;0.58;41%;0.54;7.50;1.14;1.50;77;262
8;Fruit and vegetable\n(heated greenhouse);2.13;2.81;1.61;57%;0.84;7.4;1.74;3.7;18;53
9;Rice;2.55;2.66;1.29;48%;0.66;5.69;1.64;3.08;12;27
10;Eggs;3.46;3.39;1.21;36%;1.30;6.00;2.45;4.05;19;38
11;Fish: all species combined;3.49;4.41;3.62;82%;0.78;20.86;1.99;5.16;47;148
12;Chicken;3.65;4.12;1.72;42%;1.06;9.98;2.77;5.31;29;95
13;Cream;5.64;5.32;1.62;31%;2.10;7.92;3.82;7.14;3;4
14;Pork: world average;5.77;5.85;1.63;28%;3.20;11.86;4.50;6.59;38;130
15;Prawns/shrimp;7.80;14.85;12.37;83%;5.25;38.00;6.76;20.20;7;11
16;Cheese;8.55;8.86;2.07;23%;5.33;16.35;7.79;9.58;22;38
17;Butter;9.25;11.52;7.37;64%;3.70;25.00;7.28;12.41;4;8
18;Lamb: world average;25.58;27.91;11.93;43%;10.05;56.70;17.61;33.85;22;56
19;Beef: world average;26.61;28.73;12.47;43%;10.74;109.5;22.26;31.57;49;165

and then running the following script with Gnuplot 4.4:

set terminal svg enhanced size 1000 800 fname "Liberation Sans" fsize 11
set output "Clune2016_food_lca.svg"
set title "Greenhouse impact across Food Categories"  font "Liberation Sans, 28"
set datafile missing '"#N/A"'
set datafile separator ";"
set nokey
set label 'Clune, Crossin, Verghese (2016)' at screen 0.5,0.95 center
set obj 1 rectangle behind from screen 0,0 to screen 1,1
set obj 1 fillstyle solid 1.0 fillcolor rgbcolor "white"
set obj 2 rectangle behind from graph 0,0 to graph 1,1
set obj 2 fillstyle solid 1.0 fillcolor rgbcolor "light-blue"

set grid noxtics ytics mytics lt 0 lw 0.5 lc rgb "grey90"
set yrange [0:40]
set xrange [0:20]
set xtics out nomirror rotate by -45
set ytics out mirror 0,5,40
set mytics 5
set ylabel 'GWP in kg CO_2 / kg produce'
set boxwidth 0.5
set style fill solid 1.0 border rgb 'grey10'

plot "clune2016_foodlca_table4.txt" using 1:9:8:7:10:xticlabels(2)  linecolor rgb "red30" with candlesticks whiskerbars, \
     "clune2016_foodlca_table4.txt" using 1:3:3:3:3 with candlesticks lt -1 lw 2 notitle
Category:Images with Gnuplot source code Category:Agricultural charts Category:Sustainable agriculture Category:Greenhouse gas emissions from agriculture Category:English-language SVG charts Category:Environmental impact by food

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Category:Agricultural charts Category:CC-BY-SA-4.0,3.0,2.5,2.0,1.0 Category:English-language SVG charts Category:Environmental impact by food Category:GFDL Category:Greenhouse gas emissions from agriculture Category:Images with Gnuplot source code Category:License migration redundant Category:Self-published work Category:Sustainable agriculture