Dosiye:20200327 Climate change deniers cherry picking time periods.gif

Page contents not supported in other languages.
Kubijyanye na Wikipedia

Dosiye nyirizina ‎(1.200 × 800 pixels, file size: 5,41 MB, MIME type: image/gif, looped, 90 frames, 6,3 s)

Iyi dosiye iva kuri Wikimedia Commons kandi ishobora gukoreshwa muyindi mishinga. Ubusobanuro kuri urupapuro rusobanura dosiye zayo zerekanwa aha hakurikira.

Incamake

Umwirondoro
English: Animated GIF showing how climate change deniers cherry pick time periods to assert global temperatures are not rising.
  • Data source for Version 8 (data through 2023):
HadCRUT data from https://climate.metoffice.cloud/temperature.html
Archive thereof: https://web.archive.org/web/20240117053030/https://climate.metoffice.cloud/temperature.html
Click at right to show/hide sourcing for earlier versions)
  • Data source for earlier versions:
HadCRUT 4.6.0.0 NAVIGATION PAGE:
https://www.metoffice.gov.uk/hadobs/hadcrut4/data/current/download.html
Choose "HadCRUT4 time series: ensemble medians and uncertainties", "Global (NH+SH)/2", "Annual".
SOURCE:
https://www.metoffice.gov.uk/hadobs/hadcrut4/data/current/time_series/HadCRUT.4.6.0.0.annual_ns_avg.txt
ARCHIVE:
https://web.archive.org/web/20200323210439/https://www.metoffice.gov.uk/hadobs/hadcrut4/data/current/time_series/HadCRUT.4.6.0.0.annual_ns_avg.txt
Base: 1961-1990
  • Sources describing general principle involved:
Stover, Dawn (September 23, 2014). "The global warming 'hiatus'". Bulletin of the Atomic Scientists. Archived from the original on July 11, 2020.
Zimmerman, Jess (November 7, 2011). "Handy image shows how climate deniers manipulate data". Grist. Archived from the original on October 1, 2019. (credits the following Skeptical Science article for its GIF)
The BEST Summary / Global Warming Continues. SkepticalScience.com (November 12, 2011). Archived from the original on November 13, 2011. Skeptical Science GIF: link (archive)
  • Technical documentation:
  1. SVG code for individual frames was automatically generated by the "Scatterplots" spreadsheet linked at User:RCraig09/Excel to XML for SVG. Additions and adjustments were made in a text editor.
  2. Inkscape imported the SVG, adjusted opacity of red and blue trendlines (each: 15%, 30%, 50%, 100% opacity), and exported to form four blue-trendline PNGs and four red-trendline PNGs. One further PNG has no trendlines.
  3. Gimp imported PNGs as layers, and created looping animated GIF (70 ms/frame) containing: 31 no-trendline frames, three red-trendline frames ramping up to full (22 frame) red-trendline frames and three red-trendline frames ramping down to three no-trendline frames, three blue-trendline frames ramping up to full (22 frame) blue-trendline frames and closing with three blue-trendline frames ramping down. Total: 90 frames.
Itariki
Inkomoko Own work
Umwanditsi RCraig09

Original data

Click at right to show/hide temperature data)

Note that the baseline time period changed to the pre-industrial value, so the trace is shifted up on the vertical axis temperature scale, compared to earlier versions of this chart.

Year HadleyCRUT
1850 -0.08
1851 0.11
1852 0.11
1853 0.07
1854 0.05
1855 0.04
1856 0.02
1857 -0.13
1858 -0.05
1859 0.06
1860 -0.05
1861 -0.09
1862 -0.2
1863 0
1864 -0.13
1865 0.01
1866 0
1867 -0.02
1868 -0.01
1869 0.02
1870 0.01
1871 -0.03
1872 0.01
1873 0
1874 -0.03
1875 -0.04
1876 -0.08
1877 0.24
1878 0.33
1879 0.04
1880 0.02
1881 0.11
1882 0.04
1883 -0.01
1884 -0.15
1885 -0.13
1886 -0.08
1887 -0.16
1888 -0.04
1889 0.09
1890 -0.17
1891 -0.06
1892 -0.17
1893 -0.15
1894 -0.14
1895 -0.11
1896 0.06
1897 0.08
1898 -0.15
1899 -0.02
1900 0.11
1901 0.05
1902 -0.1
1903 -0.19
1904 -0.26
1905 -0.07
1906 0.02
1907 -0.16
1908 -0.17
1909 -0.2
1910 -0.19
1911 -0.2
1912 -0.14
1913 -0.13
1914 0.08
1915 0.15
1916 -0.08
1917 -0.2
1918 -0.08
1919 0.01
1920 0.04
1921 0.1
1922 0
1923 0.02
1924 0.03
1925 0.06
1926 0.22
1927 0.11
1928 0.13
1929 -0.05
1930 0.16
1931 0.24
1932 0.19
1933 0.02
1934 0.17
1935 0.13
1936 0.17
1937 0.32
1938 0.33
1939 0.3
1940 0.42
1941 0.38
1942 0.34
1943 0.35
1944 0.48
1945 0.38
1946 0.22
1947 0.25
1948 0.22
1949 0.2
1950 0.11
1951 0.28
1952 0.36
1953 0.42
1954 0.22
1955 0.14
1956 0.08
1957 0.3
1958 0.32
1959 0.29
1960 0.22
1961 0.32
1962 0.28
1963 0.3
1964 0.03
1965 0.14
1966 0.19
1967 0.22
1968 0.17
1969 0.31
1970 0.26
1971 0.13
1972 0.25
1973 0.39
1974 0.17
1975 0.23
1976 0.12
1977 0.44
1978 0.35
1979 0.43
1980 0.54
1981 0.59
1982 0.37
1983 0.56
1984 0.39
1985 0.39
1986 0.44
1987 0.58
1988 0.62
1989 0.52
1990 0.7
1991 0.68
1992 0.47
1993 0.51
1994 0.57
1995 0.72
1996 0.62
1997 0.76
1998 0.92
1999 0.66
2000 0.67
2001 0.83
2002 0.88
2003 0.88
2004 0.81
2005 0.95
2006 0.91
2007 0.93
2008 0.81
2009 0.94
2010 1.02
2011 0.88
2012 0.92
2013 0.96
2014 1.01
2015 1.17
2016 1.27
2017 1.19
2018 1.1
2019 1.23
2020 1.26
2021 1.1
2022 1.14
2023 1.44

Uruhushya

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
umurimo imigabane isa
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
Ufite umudendezo:
  • gusangiza – to copy, distribute and transmit the work
  • to remix – gutangira ibikorwa
Under the following conditions:
  • umurimo – 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.
  • imigabane isa – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

Captions

Add a one-line explanation of what this file represents
Animated GIF showing how climate change deniers cherry pick time periods to assert global temperatures are not rising

Items portrayed in this file

depicts Icyongereza

Imihindagurikire y’ibihe

climate change Icyongereza

climate change denial Icyongereza

creator Icyongereza

some value

Wikimedia username Icyongereza: RCraig09
URL Icyongereza: https://commons.wikimedia.org/wiki/user:RCraig09
author name string Icyongereza: RCraig09

copyright status Icyongereza

copyrighted Icyongereza

inception Icyongereza

27 werurwe 2020

media type Icyongereza

image/gif

checksum Icyongereza

221d7c3a23269cdb9a7a6cc64a0071d42acadac8

determination method Icyongereza: SHA-1 Icyongereza

data size Icyongereza

3976965 byte

duration Icyongereza

6.30000000000001 second

height Icyongereza

800 pixel

width Icyongereza

1200 pixel

Amateka ya dosiye

Kanda kwitariki/n'isaha kugirango ufungure dosiye nkuko yagaragaye cyagihe.

Itariki/IsahaIfoto ntoyaIbipimoUmukoreshaComment
muri iki gihe18:48, 19 Mutarama 2024Ifoto ntoya yikiciro nka 18:48, 19 Mutarama 20241.200 × 800 (5,41 MB)RCraig09Version 8: Update to include data through 2023 . . . . misc formal (appearance) changes
20:57, 2 Ukwakira 2021Ifoto ntoya yikiciro nka 20:57, 2 Ukwakira 20211.200 × 800 (3,79 MB)RCraig09Version 7: update to include 2020 value. . . . Change aspect ratio slightly so chart takes up less vertical space
04:49, 11 Kanama 2020Ifoto ntoya yikiciro nka 04:49, 11 Kanama 20201.200 × 900 (3,56 MB)RCraig09Version 6: White background, per Femke suggestion
16:26, 4 Nyakanga 2020Ifoto ntoya yikiciro nka 16:26, 4 Nyakanga 20201.200 × 900 (3,75 MB)RCraig09Version 5: Reversing red and blue color scheme, so red represents warming and blue represents countertrend
19:32, 27 Kamena 2020Ifoto ntoya yikiciro nka 19:32, 27 Kamena 20201.200 × 900 (3,61 MB)RCraig09Version 4: Shortened length of red bars to be commensurate with time periods over which they estimate. . . Squaring off ends of red and blue bars (formal) . . . Increasing frame duration from 60 to 70 ms . . . increasing duration of no-bars graphic and reducing duration of red- and blue-bar graphics
16:40, 11 Mata 2020Ifoto ntoya yikiciro nka 16:40, 11 Mata 20201.200 × 900 (3,62 MB)RCraig09Version 3: Make transitions smoother. Compress left axis legends a bit for space. Light gray border.
04:45, 6 Mata 2020Ifoto ntoya yikiciro nka 04:45, 6 Mata 20201.200 × 900 (190 KB)RCraig09VERSION TWO: Add third frame, with no trendlines. Make size 1200x900. This version was created in Gimp.
04:25, 28 werurwe 2020Ifoto ntoya yikiciro nka 04:25, 28 werurwe 2020480 × 360 (78 KB)RCraig09Uploaded own work with UploadWizard

Ibi bikurikira 2 imikoreshereze yarwo iyi dosiye:

Ikoreshwa rya dosiye rusange

Izindi wiki zikurikira zikoresha iyi dosiye:

Garura kuri "https://rw.wikipedia.org/wiki/Dosiye:20200327_Climate_change_deniers_cherry_picking_time_periods.gif"