City turns lights out Saturday to conserve

October 22, 2007

San Francisco is turning its lights out for an hour Saturday night to increase awareness of light pollution and wasted energy.

The Christian Science Monitor said non-essential lighting will be shut off at 8 p.m.

"Our expectations in terms of actual energy savings are not as high as our expectation in terms of just communicating how easy it is to do something very simple," organizer Nathan Tyler told the newspaper.

Tyler said the Lights Out event is designed to show how individual efforts can be collectively powerful.

Los Angeles also plans to participate in the lights-out exercise Saturday night.

Copyright 2007 by United Press International


print this article email this article download pdf blog this article bookmark this article     Stumble it Digg this share on Facebook retweet share on Reddit add to delicious
Rate this story - 2.6 /5 (5 votes)

Rank Filter

Move the slider to adjust rank threshold, so that you can hide some of the comments.


Display comments: newest first

  • robertg222 - Oct 23, 2007
    • Rank: not rated yet
    I thought the lights were already out on the west coast. If they don't expect any actual energy savings then what good is doing something simple. I guess it shows that real solutions are not simple.
  • mikiwud - Oct 24, 2007
    • Rank: not rated yet
    SIMPLE is the operative term! Who gets sued when it causes an accident?
    Al Gorebals is the new Blaster Bates (Old English comedian) "Just a simple talk,from a SIMPLE bloke to a SIMPLE load of Bu**ers"

October 22, 2007 all stories

Comments: 2

2.6 /5 (5 votes)
  • Stumble this up

  • Digg this

  • share this

  • hide
  • Related Stories

  • Solar lantern lights up rural India's dark nights
    created Oct 23, 2009 | popularity not rated yet | comments 0
  • Study: The new buzz on detecting tinnitus
    created Oct 03, 2009 | popularity not rated yet | comments 0
  • NASA launches rocket, dozens report strange lights
    created Sep 20, 2009 | popularity not rated yet | comments 0
  • A bright idea: Philips lets flat lights out of lab
    created Jul 22, 2009 | popularity not rated yet | comments 0
  • High-intensity lights may help cut energy costs
    created Jul 13, 2009 | popularity not rated yet | comments 0



  • hide
  • Relevant PhysicsForums posts

  • Rocks
    created 13 hours ago
  • Himalayan glaciers
    created 23 hours ago
  • upcoming GRL paper shows CO2 fraction is constant
    created Nov 11, 2009
  • Is there a point to buying organic?
    created Nov 11, 2009
  • More from Physics Forums - Earth

Other News

SEA to conduct expedition dedicated to measuring plastic marine debris in the North Atlantic Ocean

Space & Earth / Earth Sciences

created 4 minutes ago | popularity not rated yet | comments 0

Sea Education Association (SEA) is preparing to conduct the first-ever research expedition dedicated solely to examining the accumulation of plastic marine debris in the North Atlantic Ocean.


How much water does the ocean have?

Space & Earth / Earth Sciences

created 25 minutes ago | popularity not rated yet | comments 0

The calculation of variations in the sea level is relatively simple. It is by far more complicated to then determine the change in the water mass. A team of geodesists and oceanographers from the University of Bonn, as well ...


A glimpse at the Earth's crust deep below the Atlantic

A glimpse at the Earth's crust deep below the Atlantic

Space & Earth / Earth Sciences

created 2 hours ago | popularity 5 / 5 (1) | comments 0

Long-term variations in volcanism help explain the birth, evolution and death of striking geological features called oceanic core complexes on the ocean floor, says geologist Dr Bram Murton of the National ...


Ida now a coastal low assaulting the Mid-Atlantic

Ida now a coastal low assaulting the Mid-Atlantic

Space & Earth / Earth Sciences

created 1hour ago | popularity not rated yet | comments 0

Ida is one stubborn girl. Her remnants have moved out to sea and reformed as a powerful coastal low pressure system that's been raining on the mid-Atlantic since Tuesday night, November 10. The Geostationary ...


New water management tool may help ease effects of drought

Space & Earth / Environment

created 1hour ago | popularity not rated yet | comments 0

Continued improvement of climate forecasts is resulting in better information about what rainfall and streamflow may look like months in advance. A researcher from North Carolina State University has developed an innovative ...