“Dark Side of Light”

Light pollution. How can something as essential as light be considered a pollutant? The answer lies not in light itself, but instead how we use artificial light at night.
For centuries, we have become accustomed to using artificial light after dark, treating it as a natural part of our lives. But it isn’t. Living organisms – including plants, animals, and humans – have adapted to the natural cycle of day and night for tens of millions of years. Our biological rhythms are closely tied to the rising and setting of the Sun each day. Disrupting this natural cycle with artificial light has serious consequences for our health, the environment, and the economy. As artificial lighting continues to increase around the world, understanding its impacts has never been more important.
In this program, discover what light pollution is, how it affects our world, and the simple steps we can take to protect our night skies. This program is followed by a quick look at the constellations, planets and other celestial wonders visible in the night sky from our region.
Show length ~ 40 min.
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Related Events
EVENT CALENDAR PURPOSE AND CRITERIA
A calendar has been created called the This is Kingsport events calendar which will serve as a non-public forum to provide citizens with information about social and organizational gatherings held within the city. The city will disseminate information to the public through this online calendar about social and organizational gatherings which are conducted or promoted by community partners with which the city currently has partnership agreements. Additionally, social or organizational gatherings held on city owned property to which the public at large is invited will be published on this calendar.
Each year the city enters into partnership agreements with multiple community partners some of whom in turn support the city by organizing events or promoting events of members and affiliates. By creating a common source for the dissemination of information about community events the city will be furthering its support of those community partners which in turn support the city. Moreover, the city wishes to and will benefit from highlighting gatherings which will be of benefit and enjoyment to the public.
Community partners may communicate their events or those which they promote to the city which will disseminate the information through the event calendar. Furthermore, the city of Kingsport will publish on the calendar those community events which are held on city property. In order to achieve the city’s goals only those events described herein will be published on the This is Kingsport event calendar which will be curated by city staff.
