Search by tag «artificial lighting» 1 results

• The Dangers of Light Pollution

  A recent report published in the Nature journal exposes the impact of excessive artificial lighting on everything around us, - and it proves to be much more serious a problem than one might think. With every year, the world is becoming “brighter”; the amount of artificially lit areas has increased by 2% between 2012 and 2016, and the luminance level grows by 1.8% each year. The key factor that contributed to this happening was the worldwide introduction of energy efficient and bright LED light sources. ITMO.NEWS spoke with Svetlana Kolgushkina, lecturer at ITMO’s Creative Lighting Department, to find out what light pollution is, and how countries choose to combat it.

  13.02.2018