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File:20171231 Climate spiral (HadCRUT4.6 1850- ) 2017 SCREENSHOT - Ed Hawkins.png

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Original file (740 × 778 pixels, file size: 357 KB, MIME type: image/png)

Summary

Description
English: Screenshot of a "climate spiral" depicting annual average global temperatures beginning in 1850, with radial axis representing temperature, and changing color also indicating (generally rising) temperature. Screenshot is the final frame of an animated GIF that is shown and linked below.

Graphic includes data for year 2017, so the formal "creation/publication" date (below) for Wikimedia purposes is reported as 31 December 2017.

However, earlier versions of the graphic (Ed Hawkins, University of Reading climate scientists) were published at least as early as May 2016, as reported by: (10 May 2016). "Unraveling spiral: The most compelling global warming visualization ever made". The Washington Post. Archived from the original on 22 February 2019.
Date
Source Hawkins, Ed, Climate spirals / Global temperature change (1805-2017). Climate Lab Book (2018). Archived from the original on 27 July 2019. "LICENSE / Creative Commons License / These blog pages & images are licensed under a Creative Commons Attribution-ShareAlike 4.0 International License." (Direct link to image).
Author Ed Hawkins, climate scientist at University of Reading
Other versions

This file is a screenshot of the final frame of the animaged GIF:

20171231 Climate spiral (HadCRUT4.6 1850- ) Ed Hawkins

Licensing

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Captions

Screenshot of a "climate spiral" depicting annual average global temperatures beginning in 1850, with radial axis representing temperature, and changing color also indicating (generally rising) temperature.

Items portrayed in this file

depicts

31 December 2017

image/png

0172cd9da079f0bb943a525a9c800ca3350e0f03

365,469 byte

778 pixel

740 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current03:33, 5 August 2019Thumbnail for version as of 03:33, 5 August 2019740 × 778 (357 KB)RCraig09User created page with UploadWizard

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