Global warming in pictures

[Christophe]

Ben want without scale or explanation does not mean much ... maybe red is cold too?


Luckily, common sense dictates that this is variation around an average no? But good nasa could have said on the video ...

On the other hand, how did they trace certain regions of the globe more than a century ago? It remains a mystery ... especially in the middle of the oceans where no terrestrial measuring device existed ...

[Christophe]

I found the source page of the animation: http://www.giss.nasa.gov/research/news/20060925/

I took the opportunity to do a news:

https://www.econologie.com/animation-du- ... -3426.html

[Flytox]

Bonjour Christophe

Thank you Christophe

This time, there is a more telling legend.


It must be monstrous to compile weather data over as much time and for the surface of the whole planet ....

The poles seem "overheated" but, there is also the effect of this type of representation of the earth which greatly distorts the size of the poles. The top would be a representation like Google Earth.

A+