The artists formerly known as huge carbon footprints
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Comment is free: Marina Hyde: Al Gore's vital message has been compromised by the hypocrisy of the celebrities he has chosen to broadcast it through.
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Record labels don't trust us with their music. They need to retune that thinking
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A former farmer from Ecuador went from battling oil companies in the Amazon to rubbing elbows Saturday with the world's musical elite, a journey he hopes will bring attention to his environmental lawsuit.
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Glastonbury, the world&#39;s biggest  open air arts and music festival, on Thursday made  environmental issues a pillar of the three-day event by  launching its &quot;I Count&quot; campaign to stop climate change.
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Environmental activists led by former U.S. Vice President Al Gore announced plans on Thursday for a worldwide string of pop concerts in July featuring Sheryl Crow, Red Hot Chili Peppers and scores of others to mobilize action to stop global warming.
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They rocked the world, but as the clean-up at nine climate change gigs around the globe begins, many wonder if the galaxy of pop stars did much to change it.
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Kenyan environmentalist Wangari Maathai - this year&#39;s Nobel Peace Prize winner - has been called many things during her decades of activism.
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Burning of the Amazon and other forests accounts for three quarters of Brazil&#39;s greenhouse gas emissions and has made the country one of the world&#39;s leading polluters
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US scientists have charted the genetic map of a microscopic algae that absorbs huge amounts of greenhouse gases. &quot;These organisms are incredibly important in the global carbon cycle,&quot; said Virginia Armbrust
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An unexplained and unprecedented rise in carbon dioxide in the atmosphere two years running has raised fears that the world may be on the brink of runaway global warming.
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The whale's tiny ancestor, how global warming may be hurting plants' carbon-fixing ability, and the mystery of Mars's missing limestone
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The music of Peter Garrett has always been politically charged. Now the towering, baldheaded former singer of Midnight Oil is charged with practicing politics Â as Australia's new environment minister.
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The climate is a-changin' Humanity is "very likely" to blame for global warming and, regardless of what action is taken now, recent increases in atmospheric carbon will have a profound effect on the planet.â¦
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An artist known for contrasting nature and culture continues to explore visual and behavioral patterns with new videos.
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EAST RUTHERFORD, N.J. -- The Police, Roger Waters, Kanye West, and the Smashing Pumpkins led an all-star lineup of environmentally conscious rockers and rappers at yesterday's Live Earth concert at Giants Stadium, performing for a sold-out crowd of 52,000.
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These days, pop stars, chief executives and politicians vaunt how they offset carbon emissions by planting trees or investing in renewable energy projects.
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LONDON/EAST RUTHERFORD, New Jersey  - Some of the world's biggest pop stars performed at Live Earth concerts around the globe on Saturday to persuade fans and governments to go green.