Singapore has one of the highest levels of light pollution globally. In fact, light pollution is so prevalent that a third of the world cannot see the Milky Way in their skies. Yet, the issue of excessive artificial light lacks sufficient awareness.

 

Light pollution has a boundless spectrum of detriments. The most striking concern with excess illumination and constant exposure to different wavelengths and intensities of light are the adverse health effects, such as a risk factor for cancer and their effect on melatonin levels.

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With Light It Down, we hope to raise awareness about the problems Light Pollution brings, as well as educate the public about astronomy and biodiversity found in Singapore.