Scientists raise climate alert
What if the planet warmed by 4 ° C in a century? Global alert
Scientists confirm their forecasts, consciences are mobilized, people are worried and leaders are converting ... Global warming has started. The earth is in danger. Our only chance? A revolution in people's minds and a real global environmental policy. What you need to know by Claude Askolovitch, Jean-Gabriel Fredet and Gérard Petitjean
http://hebdo.nouvelobs.com/p2204/dossier/a331778.html
