Archivo: Five Myr Climate Change

Descripción: reconstruction of the past 5 million years of climate history, based on oxygen isotope fractionation (serving as a proxy for the total global mass of glacial ice sheets). See the discussion below for a summary of the methods and models used. Note that in 2010, User:SeL media switched the orientation of the time axis and the vertical axes, apparently without discussion, and some descriptions of the image may refer to the older version, resulting in confusion of 'right' and 'left' in the image.
Título: Five Myr Climate Change
Créditos: original image by User:Dragons flight, based on data (figure 4?) from Lisiecki and Raymo (2005)
Autor(a): Dragons flight (Robert A. Rohde)
Permiso: This figure was prepared by Robert A. Rohde based on published data and is incorporated into the Global Warming Art project.
Términos de Uso: Creative Commons Attribution-Share Alike 3.0
Licencia: CC-BY-SA-3.0
Enlace de Licencia: http://creativecommons.org/licenses/by-sa/3.0/
¿Se exige la atribución?: Sí