Sky

Dark Skies – Why Light Pollution Affects You


Did you know that your ability to sleep is affected by light pollution? Light pollution has been shown
to adversely affect circadian rhythms of sleep patterns and hormonal cycles of many living things,
including humans. Jack discussed the detrimental effects of light pollution and some alternatives to
reduce these adverse effects. Have you noticed the urban sky glow increase? Jack showed that light
pollution it is not just about the lack of stars in the sky. The stars are still there; it is just that we
cannot see them because of light pollution. ”