"South Korea is bright, North Korea is dark. This amazing image is included in the standard US Department of Defense briefings on North Korea. It was mentioned in a news briefing on 23 December 2002 by Defense Secretary Rumsfeld, who stated that "If you look at a picture from the sky of the Korean Peninsula at night, South Korea is filled with lights and energy and vitality and a booming economy; North Korea is dark." There are a number of versions of this image in circulation, with visible differences that vary according to the conditions at the time the imagery was acquired."
Rich Karlgaard's comment on lifting North Korea sanctions, and Quentin Hardy's argument that "Capitalism has corrupted other authoritarian regimes, why not North Korea?”are worth taking into consideration.

