File:Nuclear-energy-timeline.svg
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DescriptionNuclear-energy-timeline.svg |
English: Timeline of nuclear power in the world. Top: amount of energy produced. Bottom: Number of reactors. Data is from IAEA and EIA. |
Date | |
Source | Own work |
Author | Geek3 |
SVG development InfoField | This plot was created with Matplotlib. This file is translated using SVG switch elements: all translations are stored in the same file. |
Source code InfoField | Python code#! /usr/bin/env python3
# -*- coding:utf8 -*-
import numpy as np
import matplotlib.pyplot as plt
import matplotlib.ticker as ticker
# data source: PRIS, OurWorldInData
years_reactors_construction_Eprod_Pcap = [
[1955, 1, 15, 'nan', 0.005],
[1956, 2, 27, 'nan', 0.055],
[1957, 5, 30, 'nan', 0.105],
[1958, 6, 35, 'nan', 0.155],
[1959, 11, 39, 'nan', 0.393],
[1960, 15, 42, 'nan', 0.845],
[1961, 16, 48, 'nan', 0.86],
[1962, 25, 43, 'nan', 1.75],
[1963, 33, 43, 'nan', 2.10],
[1964, 40, 44, 'nan', 3.06],
[1965, 48, 51, 26, 4.74],
[1966, 55, 68, 34, 6.11],
[1967, 64, 92, 41, 8.12],
[1968, 69, 102, 52, 9.14],
[1969, 78, 130, 61, 12.7],
[1970, 84, 138, 79, 16.3],
[1971, 99, 149, 110, 24.0],
[1972, 113, 160, 152, 33.0],
[1973, 132, 165, 204, 45.5],
[1974, 154, 176, 267, 62.5],
[1975, 169, 191, 370, 72.9],
[1976, 186, 187, 433, 87.2],
[1977, 200, 185, 539, 99.7],
[1978, 219, 189, 626, 115.8],
[1979, 225, 202, 651, 121.6],
[1980, 245, 196, 712, 135.0],
[1981, 267, 187, 841, 156.3],
[1982, 284, 178, 912, 170.2],
[1983, 306, 160, 1034, 189.8],
[1984, 336, 140, 1255, 221.2],
[1985, 363, 119, 1489, 253.0],
[1986, 389, 97, 1595, 277.9],
[1987, 407, 79, 1735, 299.3],
[1988, 416, 70, 1891, 311.6],
[1989, 420, 56, 1945, 320.1],
[1990, 416, 56, 2000, 325.1],
[1991, 415, 57, 2096, 324.7],
[1992, 418, 58, 2112, 329.3],
[1993, 427, 48, 2185, 336.3],
[1994, 429, 45, 2226, 339.4],
[1995, 434, 39, 2322, 342.5],
[1996, 438, 33, 2407, 349.2],
[1997, 434, 35, 2390, 349.3],
[1998, 430, 41, 2431, 346.2],
[1999, 432, 42, 2524, 348.9],
[2000, 435, 40, 2581, 351.5],
[2001, 438, 38, 2654, 354.5],
[2002, 444, 27, 2596, 358.6],
[2003, 443, 25, 2642, 360.8],
[2004, 443, 25, 2762, 366.1],
[2005, 442, 22, 2769, 369.0],
[2006, 442, 30, 2803, 371.7],
[2007, 438, 32, 2746, 371.6],
[2008, 436, 36, 2738, 369.7],
[2009, 436, 49, 2699, 369.9],
[2010, 438, 59, 2769, 372.1],
[2011, 443, 61, 2653, 375.9],
[2012, 429, 63, 2471, 364.6],
[2013, 428, 68, 2491, 365.7],
[2014, 426, 72, 2541, 364.9],
[2015, 435, 67, 2576, 374.7],
[2016, 438, 62, 2614, 380.6],
[2017, 438, 59, 2637, 382.1],
[2018, 444, 55, 2700, 390.1],
[2019, 443, 46, 2796, 390.3],
[2020, 435, 52, 2694, 385.8],
[2021, 435, 56, 2800, 386.3] ]
# please update in future.
years, reactors, construction, Eprod, Pcap = map(list, zip(*years_reactors_construction_Eprod_Pcap))
Eprod = np.array([float(x) for x in Eprod])
Pcap = np.array([float(x) for x in Pcap])
reactors = np.array(reactors)
construction = np.array(construction)
Pprod = Eprod * (1e3 / (24 * 365.25))
Nsum = reactors + construction
labels = {"y1": {"en":"power [GW]", "de":"Leistung [GW]", "it":"Potenza [GW]"},
"y2":{"en":"number of\npower reactors", "de":"Anzahl der\nKernreaktoren", "it":"Numero di\nReattori di potenza"},
"installed":{"en":"installed", "de":"installiert", "it":"installata"},
"realized":{"en":"realized", "de":"genutzt", "it":"realizzata"},
"construction":{"en":"Under Construction", "de":"Im Bau", "it":"In Construzione"},
"active":{"en":"Active Reactors", "de":"Aktive Reaktoren", "it":"Reattori attivi"},
"threemile":{"en":"Three Mile Island", "de":"Three Mile Island", "it":"Three Mile Island"},
"chernobyl":{"en":"Chernobyl", "de":"Tschernobyl", "it":"Chernobyl"},
"fukushima":{"en":"Fukushima", "de":"Fukushima", "it":"Fukushima"} }
plt.rcParams.update({'text.usetex':False, "svg.fonttype":"none", 'font.size':14})
fig = plt.figure(figsize=(600 / 90.0, 480 / 90.0), dpi=72)
ax1 = plt.subplot(211)
plt.plot(years, Pcap, color='blue', lw=2, label=labels['installed']['en'])
plt.plot(years, Pprod, color='red', zorder=-1, lw=2, label=labels['realized']['en'])
plt.ylabel(labels['y1']['en'])
plt.xlim(years[0], years[-1])
plt.ylim(0, 400)
plt.grid(True)
plt.setp(ax1.get_xticklabels(), visible=False)
plt.legend(loc='upper left', framealpha=1, borderpad=0.8)
ax2 = plt.subplot(212, sharex=ax1)
plt.fill_between(years, Nsum, reactors, color='#d0d0d0', zorder=-5)
plt.plot(years, Nsum, color='#808080')
plt.fill_between(years, reactors, color='blue')
plt.plot(years, reactors, color='black')
ax2.yaxis.set_major_locator(ticker.MultipleLocator(100))
plt.ylim(0, 550)
#plt.xlabel('year')
plt.ylabel(labels['y2']['en'])
plt.grid(True)
ax2.text(1976, 270, labels['construction']['en'], ha="center", va="center", rotation=45)
ax2.text(2000, 230, labels['active']['en'], ha="center", va="center", bbox={'facecolor': 'white', 'edgecolor': 'black', 'boxstyle': 'square', 'pad':0.6})
arrowprops={'arrowstyle':'->', 'ec':'red', 'connectionstyle':'angle,angleA=0,angleB=270'}
ax2.annotate(labels['threemile']['en'], (1979.3, 427), (1977, 470), size=11, ha='right', va='center', arrowprops=arrowprops)
ax2.annotate(labels['chernobyl']['en'], (1986.3, 482), (1984, 520), size=11, ha='right', va='center', arrowprops=arrowprops)
ax2.annotate(labels['fukushima']['en'], (2011.2, 492), (2009, 520), size=11, ha='right', va='center', arrowprops=arrowprops)
plt.tight_layout()
fname = 'Nuclear-energy-timeline.svg'
plt.savefig(fname)
if True:
# create multilingual labels with the svg switch element
from copy import deepcopy
from lxml import etree
for k, v in list(labels.items()):
# fix multi-line labels
if '\n' in v['en']:
for i, line in enumerate(v['en'].split('\n')):
labels[k+str(i)] = dict([(k2, v2.split('\n')[i]) for k2, v2 in v.items()])
with open(fname, "r") as svgfile:
svg = etree.parse(svgfile, etree.XMLParser()).getroot()
for label, values in labels.items():
for el in svg.findall(".//{" + svg.nsmap[None] + "}text"):
if el.text == values["en"]:
switch = etree.SubElement(el.getparent(), "switch")
for lang, text in values.items():
el2 = deepcopy(el)
el2.set("systemLanguage", lang)
el2.text = text
switch.append(el2)
switch.append(el)
with open(fname, "w") as svgfile:
svgfile.write(etree.tostring(svg, pretty_print=True, encoding="unicode"))
|
This file may be updated to reflect new information. If you wish to use a specific version of the file without new updates being mirrored, please upload the required version as a separate file. |
Licensing[edit]
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.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 16:39, 3 November 2022 | 600 × 480 (42 KB) | Geek3 (talk | contribs) | Uploaded own work with UploadWizard |
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Width | 480pt |
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Height | 384pt |