Pop stars rock climate change gigs around the world
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Dozens of pop stars rocked big crowds at Live Earth concerts around the world on Saturday to persuade fans and governments to go green.
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Human activity has increased greenhouse gases in the atmosphere and more than doubled the risk of record-breaking hot European summers, like that of 2003, according to a new study by Peter Stott from the Met Officeâs Hadley Centre, and Daithi Stone and
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Glastonbury, the world&#39;s biggest  green field arts and music festival, has a history of political  activism and this year was no exception with campaigns about  climate change and big business.
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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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EAST RUTHERFORD, New Jersey  - Some of the world's biggest pop stars from the Red Hot Chili Peppers to Madonna and The Police played Live Earth concerts worldwide on Saturday to urge fans and governments to fight global warming.
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Music stars will take part in eight concerts around the world in July to highlight the threat of global warming.
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At Live Earth, a planetwide series of concerts, the highest ranks of the pop aristocracy will use their fame to persuade a global audience that climate change is not only an urgent problem but one they can help solve.
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Comment is free: Henry Porter: Mass events like the Live Earth concert raise awareness, but if we are going to combat climate change, personal action is vital.
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International broadcasters,  environmental activists and some of the biggest names in pop  music are in the starting blocks for one of the most ambitious  global media events of all time.
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Arts & entertainment: Organisers plan to make greater use of renewable energy
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From a plug-in hybrid car to the sexy  electric Tesla Roadster, celebrities wanting to make a green  statement on the way to the red carpet of the Oscars will have  plenty of environment-friendly rides this Sunday.
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Thousands of Japanese fans rocked  to the rhythm of a virtual techno beat act as a global concert  aimed at persuading millions of fans to go green for the  environment moved onto a venue near Tokyo on Saturday.
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NEW YORK  - The New Jersey edition of the seven-continent Live Earth concert series, designed to publicize the issue of climate change, was a little like Al Gore, the man who helped conceive it. Smartly organized, highly efficient and with its heart in the right place, it was also just a little bit dull.
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Al Gore will rock out at the Live Earth concert at Giants Stadium on July 7, one of eight worldwide shows designed to draw attention to global warming.
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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 like Sheryl Crow, Red Hot Chili Peppers and scores of others to mobilize action to stop global warming.
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A global series of concerts to highlight global warming gets under way in Sydney and moves on to Tokyo.
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Music fans going to the Glastonbury Festival will be asked to reduce their carbon footprint.