Loading...

Light Pollution: John Garrett at TEDxTemecula

5,288 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Nov 18, 2012

John Garrett uses his skills as a graphic artist and photographer and his wry sense of humor to teach local schoolchildren and community groups about astronomy. As vice president of the Temecula Valley Astronomers, he gives presentations in Temecula, Murrieta, Wildomar, and Menifee. His topics range from atmospheric optics to light pollution, climate, common observing, archeoastronomy, and exoplanets. A regular presenter at the Julian Starfest, John appreciates the Temecula Valley's proximity to the Palomar Observatory and works with the International Dark-Sky Association to help keep our traditionally rural skies dark enough for star gazing.

If you can have the nighttime lighting you need for safety and security, and can still see the stars, would you take both? We can have a dark sky and a well lit ground by fixing design flaws that make many lights a nuisance, a glare hazard, and a waste of energy.

In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)

Loading...

Advertisement
When autoplay is enabled, a suggested video will automatically play next.

Up next


to add this to Watch Later

Add to

Loading playlists...