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Simply symbolic or smart environmentalism: Earth Hour approaches

The World Wildlife Fund (WWF) is urging people to vote against global warming tomorrow during its annual Earth Hour campaign. Participants are encouraged to show their support by turning off all non-essential electronics (lights in particular) in their homes and businesses for an hour between 8:30 and 9:30 p.m. local time (in each community).

The WWF hopes that one billion people (roughly 17 percent of the world’s population) in 82 countries and more than 2,100 cities will cut their energy usage during the hour; last year, some 36 million people in 35 countries and more than 370 cities lightened their electrical loads in solidarity, according to the organization. WWF Australia organized the first Earth Hour in 2007, at which time 2.2 million households and businesses participated. EnergyAustralia, a Sidney utility, estimates that initial event saved 48,760 kilowatt hours (the same amount of electricity needed to run more than 400,000 televisions for one hour) in its coverage areas.

Death toll climbs in Aussie wildfires

At least 135 people have died and authorities say that more than 200 may have perished in wildfires that have been raging in southern Australia since Saturday. The fires in Victoria and New South Wales have destroyed more than 750 homes and charred 815,000 acres (330,000 hectares), according to the Sydney Morning Herald. The Associated Press reports that more than a dozen of the 400 blazes ignited over the weekend are still burning; arson is suspected.

"What do you say about anyone like that?" Prime Minister Kevin Rudd said on Australian TV, speaking of the suspected arsonists. "There's no words to describe it, other than it's mass murder."

Are UFOs lighting up the skies over Australia's outback?

Move over Roswell. New Mexico's UFO Museum and Research Center may attract more than 150,000 visitors annually who are curious about the alleged 1947 alien crash landing there, but some residents of Australia's outback claim their skies are alive with unidentified flying object activity now.

In June, reports Northern Territory News, the town of Marlinja (population 112) was reportedly visited by three spaceships that hovered just a few meters over several homes. Residents were tipped off to their presence by a "strange, loud noise," the News reported. After running outside, several say they saw three red lights in the distance as the sound grew louder, causing the ground to shake. The encounter lasted "for what seemed like a couple of hours," residents reported, with the UFOs casting enough light to make them feel as though they were "sitting in a football stadium." The lights left as suddenly as they arrived, only to return briefly later that night as residents gathered to sip tea and discuss what they had just seen.


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