April 3, 2009 7:14 AM

Lights Dim Around The World For Earth Hour

(CBS/AP)  From an Antarctic research base to the Great Pyramids of Egypt and beyond, the world switched off the lights on Saturday for Earth Hour, dimming skyscrapers, city streets and some of the world's most recognizable monuments for 60 minutes to highlight the threat of climate change.

Time zone by time zone, nearly 4,000 cities and towns in 88 countries joined the event sponsored by the World Wildlife Fund to dim nonessential lights from 8:30 p.m. to 9:30 p.m.

An agreement to replace the Kyoto Protocol, which expires in 2012, is supposed to be reached in Copenhagen, Denmark, this December, and environmentalists' sense of urgency has spurred interest in this year's Earth Hour. Last year, only 400 cities participated; Sydney held a solo event in 2007.

In Bonn, WWF activists held a candlelit cocktail party on the eve of a U.N. climate change meeting, the first in a series of talks leading up to Copenhagen. The goal is to get an ambitions deal to curb emissions of heat-trapping gases that scientists say are dangerously warming the planet.

"People want politicians to take action and solve the problem," said Kim Carstensen, director of the global climate initiative for WWF, speaking in a piano bar bathed by candlelight and lounge music.

Organizers initially worried enthusiasm this year would wane with the world focused on the global economic crisis, Earth Hour executive director Andy Ridley told The Associated Press. But he said it apparently had the opposite effect.

"Earth Hour has always been a positive campaign; it's always around street parties, not street protests, it's the idea of hope, not despair. And I think that's something that's been incredibly important this year because there is so much despair around," he said.

The Chatham Islands, a small chain about 500 miles east of New Zealand, switched off its diesel generators to officially begin Earth Hour. Soon after, the lights of Auckland's Sky Tower, the tallest man-made structure in New Zealand, blinked off.

At Scott Base in Antarctica, New Zealand's 26-member winter team resorted to minimum safety lighting and switched off appliances and computers.

In Australia, people attended candlelit speed-dating events and gathered at outdoor concerts as the hour of darkness rolled through. Sydney's glittering harbor was bathed in shadows as lights dimmed on the steel arch of the city's iconic Harbour Bridge and the nearby Opera House.

The Philippines plunged into darkness as well as 647 cities and towns joined in Earth Hour, reports CBS News' Barnaby Lo. It is the largest show of support among over 85 participating countries this year. Last year's Philippine Earth Hour, with only 50 participating cities, amounted to energy savings equivalent to shutting down a coal power plant for one hour.

Earth Hour slideshow.
Tonight, an estimated 10-15 million Filipinos switched off their lights in what organizers call "a vote for the Earth," and a message for world leaders who are meeting in Copenhagen in December to tackle global warming and climate change, Lo reports.

And in Egypt, the Great Pyramids darkened, as did the Sphinx.

To the West, floodlights at the Acropolis in Athens were switched off and an outdoor concert was staged on an adjacent hill, which many Athenians approached in a candlelight procession. The Athens International Airport switched off the lights on one of its two runways.

In that other great ancient city, Rome, the Colosseum and St. Peter's Basilica were plunged into darkness.

In Paris, the Eiffel Tower, Louvre and Notre Dame Cathedral were among 200 monuments and buildings that went dark. The Eiffel Tower, however, only extinguished its lights for five minutes for security reasons because visitors were on the tower, said WWF France spokesman Pierre Chasseray.

Visit the Earth Hour Web site to learn more.

Watch U.N. Secretary-General Ban Ki-moon's video message about Earth Hour.
"Above all in the current economic crisis, we should send a signal for climate protection," said Klaus Wowereit, the mayor of Berlin, one in a handful of German cities switching off lights at city halls and television towers for Earth Day for the first time.

Meanwhile, the Swiss city of Geneva switched off the lights on theaters, churches and monuments. Among them were the Reformation Wall, where floodlights normally illuminate 10-foot statues of John Calvin and other leaders of Protestantism. The city's motto engraved on either side of the statues is: "After darkness, light."

All of Spain's 52 provincial capitals turned off some lights an hour after sunset, silhouetting unlit landmarks such as the royal palace and parliament in Madrid, the Guggenheim museum in Bilbao, and the Alhambra palace in Granada against darkening dusk skies.

A key 2010 football World Cup qualifier against Serbia posed a dilemma for Romanians. "Shall we watch the match or turn off the lights?," the 7plus daily asked in its main front-page headline.

The U.N. headquarters in New York and other facilities were dimming their lights to signal the need for global support for a new climate treaty.

U.N. Secretary Ban Ki-moon called Earth Hour "a way for the citizens of the world to send a clear message: They want action on climate change."

China participated for the first time, cutting the lights at Beijing's Bird's Nest Stadium and Water Cube, the most prominent 2008 Olympic venues.

In Bangkok, the prime minister switched off the lights on Khao San Road, a haven for budget travelers packed with bars and outdoor cafes.

Earth Hour organizers say there's no uniform way to measure how much energy is saved worldwide.

Earth Hour 2009 has garnered support from global corporations, nonprofit groups, schools, scientists and celebrities - including Oscar-winning actress Cate Blanchett and retired Cape Town Archbishop Desmond Tutu.

McDonald's Corp. planned to dim its arches at 500 locations around the U.S. Midwest. The Marriott, Ritz-Carlton and Fairmont hotel chains and Coca-Cola Co. also planned to participate.

© 2009 CBS Interactive Inc. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed. The Associated Press contributed to this report.
Add a Comment See all 38 Comments
by problem09 March 31, 2009 12:12 AM EDT
The sad thing is that both sides of this arguement are going on only what they are told. I happen to think that Global Warming isn't that big of a problem due to we don't really know anything. We only go on guesses and weak studies, no matter how much money you throw at a study it will never be completely accurate. We won't know what will happen until it does. Our computer models use data of what happened in the past to try to predict what will our climate will be in the future. And the people who use these models put in data to get the results they want. There will be no real unbiased studies no matter what you say. People should try to take care of their piece of the planet but we have no wayof knowing if we are the cause of this warming.
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by oldpilot954 March 30, 2009 1:20 PM EDT
Remember -- "just because the temperatures are getting colder doesn't mean global warming is not taking place".
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by luadda22 March 29, 2009 6:39 PM EDT
The only thing that bothers me, is what should the temp. of the earth be? Unless we know the answer to that question, how do we know if it should be warmer or cooler. Besides I would think that warmer is better. More people die from freezing than heat stroke.
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by credibility2 March 29, 2009 5:40 PM EDT
In the Chicago-area, Commonwealth Edison reported only about a 1% decrease in electrical consumption during Earth Hour last evening. Last year, the decrease was 5%. They're trying to blame this year's percentage drop on colder weather, which is nonsense. I think people are sick and tired about this sort of stuff. The great protectors of the environment. Go figure, they're promoting the use of energy efficient light bulbs that use toxic and harmful mercury. The same people who want an end to water bottles, while saying nothing against the hideous amounts of disposable diapers or other types of disposable bottles and containers.
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by rbstrcklnd March 29, 2009 3:32 PM EDT
This must be some sort of conspiracy where these people turning off lights are getting money. I'm sure thats what a republican would tell you.
Posted by melchg

*********

No, they would tell you the world is full of ignorant followers, "look at me, I care about the environment, I turned off all my lights". Funny thing, my neighborhood had lights on as usual.
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by jmca2009 March 29, 2009 3:30 PM EDT
All the charts are showing temps around the world have taken a sharp drop in the last year or 2 and are almost back down to average.
http://www.worldclimatereport.com/index.php/2009/01/07/us-temperatures-2008-back-to-the-future/
http://wattsupwiththat.com/2008/02/19/january-2008-4-sources-say-globally-cooler-in-the-past-12-months/

Problem is if you examine the charts at this link:
http://muller.lbl.gov/pages/IceAgeBook/history_of_climate.html
You can see we are still lower than the temps around 1000AD and Rome 0AD. Also if you look at the long term trends (millions of years) you can see the temps are all over the place - How do they explain that?

US was covered under mile thick ice sheets at one time and some how melted all those glaciers without any SUV's being driven around.
Eartth's climate is much too erratc to conclude that Man is somehow altering the tempatures one way or the other.
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by maxxzilla March 29, 2009 2:27 PM EDT
Here is the solution! http://www.vhemt.org/
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by hankvreeland March 29, 2009 2:08 PM EDT
Hey democracy and evil. I gave you the reference you requested. Apparently you can't be bothered checking to either refute or confirm them. I leave you with a quote from a Chinese proverb, "A closed mind is like a closed book; just a block of wood"
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by hankvreeland March 29, 2009 1:52 PM EDT
Hey democracy and evil. Of course human emissions add a minor portion to the changes going on today. Now please go to the library and look up some references to the Carboniferous Period. You will find that the average global temperatures at that time were 68F as compared to 58F today and that average CO2 levels were 1500ppm as compared to 350ppm today. That geologic period by the way produced the vegetation that subsequently transformed into the much condemned coal being burned today. Now how about some effort in planning in how we are going to survive in a world that we can not prevent from changing.
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by democracy1 March 29, 2009 1:18 PM EDT
The volume of these gases produced by man compared to the levels that existed in the geologic past are small.
Posted by hankvreeland at 10:10 AM : Mar 29, 2009

What a load of nonsense! Provide a reputable science-based limk to back that up. (You can't.)

I've asked you naysayers repeatedly to cite a link to your absurd assertions and you consistently fail to do so. Just because you want to state something doesn't mean that it's a fact!

You would have failed miserably in my debate and logic classes in college.

Get a GED! LOL!
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