A pretty blue planet reveals global economics

1
A pretty blue planet reveals global economics!
2

• Note Counties that are well lighted during
  darkness have advanced economies. Where there is
  little or no lighting show countries with
  developing or poor economies.

3
(No Transcript)
4
(No Transcript)
5
(No Transcript)
6
(No Transcript)
7
(No Transcript)
8
(No Transcript)
9
Night arrives over Europe and Northern Africa
10
(No Transcript)
11
Iceland
12
(No Transcript)