Australians kick off climate change rallies
The number 350 is at the forefront of more than 200events across the country. In Sydney, the bells of St. Mary's Cathedral pealed 350 times. Elsewhere, activists formed a giant 350 with their bodies in front of the Opera House.
Organizer Blair Parese said those taking part in theInternational Day of Climate Actionare calling for a cut in carbon emissions to a specific level.
"Three-hundred and fifty is 350 parts per million of carbon [dioxide] in our atmosphere. That's what most scientists are saying we have to get back to. We're now at 387, so that's a real shift in thinking away from something we have to do in the future to something we need to do right now, and belowour current levels," she said.
"It's the number humanity needs to get back to as soon as possible to avoid runaway climate change," the organizers warn on their website.
Fill the Hill was the slogan for a rallyheld in Ottawa. Participantswere to form an hourglass with their bodies to tell politicians that time is running out to fight climate change.
With only 43 days left before the United Nation's climate change conference in Copenhagen, the idea is to pressure politicians to stop bickering andnegotiate a climate treaty that will cut emissions enough to solve the problem.