![HumanProgress.org on Twitter: "A view of the Korean Peninsula at night illustrates the relationship between nighttime lighting and economic activity: North Korea is almost entirely dark, while South Korea sparkles with light. HumanProgress.org on Twitter: "A view of the Korean Peninsula at night illustrates the relationship between nighttime lighting and economic activity: North Korea is almost entirely dark, while South Korea sparkles with light.](https://pbs.twimg.com/media/Dd-OnXcV4AAbmMq.jpg)
HumanProgress.org on Twitter: "A view of the Korean Peninsula at night illustrates the relationship between nighttime lighting and economic activity: North Korea is almost entirely dark, while South Korea sparkles with light.
![North Korea by night: satellite images shed new light on the secretive state | North Korea | The Guardian North Korea by night: satellite images shed new light on the secretive state | North Korea | The Guardian](https://i.guim.co.uk/img/static/sys-images/Guardian/Pix/pictures/2014/4/22/1398181592128/be6e71a6-8823-4e82-881d-dd9ac979efee-bestSizeAvailable.jpeg?width=300&quality=45&auto=format&fit=max&dpr=2&s=abe7075a282e5848c45df0fbd69491bf)
North Korea by night: satellite images shed new light on the secretive state | North Korea | The Guardian
![Satellite View of North Korea on Earth Stock Illustration - Illustration of cities, korean: 135061837 Satellite View of North Korea on Earth Stock Illustration - Illustration of cities, korean: 135061837](https://thumbs.dreamstime.com/z/satellite-view-north-korea-earth-city-lights-extremely-detailed-plastic-planet-surface-real-mountains-d-illustration-135061837.jpg)