Hey, whoever the North Korean promoters of Earth Hour were last week they deserve a medal. It seems they convinced the whole North Korean population to turn off every single light in the entire country. The Dear Leader is, of course, above all that so the single source of light you see is probably his, which is understandable. But “bravo!” to the rest of my North Korean comrades for loving and respecting the Earth, at least for an hour. And congratulations to the rest of the world! Earth Hour was a great success, with a 0.000000001% reduction in emissions sustained for almost a whole hour, but a 25% increase in smugness which can still be measured days later.