La thèse du réchauffement
Environnement : l'Académie des sciences désavoue les climato-sceptiques - ENVIRONNEMENT
Un article de Wikipédia, l'encyclopédie libre. En 1988, l'ONU crée le Groupe intergouvernemental sur l'évolution du climat (GIEC) chargé de faire une synthèse des études scientifiques sur cette question.
Un article de Wikipédia, l'encyclopédie libre.
After some prolonged deliberation, I have decided to withdraw from participating in the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC). I am withdrawing because I have come to view the part of the IPCC to which my expertise is relevant as having become politicized. In addition, when I have raised my concerns to the IPCC leadership, their response was simply to dismiss my concerns. With this open letter to the community, I wish to explain the basis for my decision and bring awareness to what I view as a problem in the IPCC process. The IPCC is a group of climate researchers from around the world that every few years summarize how climate is changing and how it may be altered in the future due to manmade global warming. I had served both as an author for the Observations chapter and a Reviewer for the 2nd Assessment Report in 1995 and the 3rd Assessment Report in 2001, primarily on the topic of tropical cyclones (hurricanes and typhoons). - Prometheus: Chris Landsea Leaves IPCC Archives
Japan’s boffins: Global warming isn’t man-made Subcomittee of Japan’s Society of Energy and Resources disses th
We have reported on many occasions about the climate history of Antarctica, basically concluding that the frozen continent was not warming up during the most recent couple of decades, despite expectations that it should have been. At first glance, a new paper by the University of Washington’s Eric Steig and colleagues, published in last week’s Nature magazine and featured as its cover story, may seem to challenge our understanding—at least that is how it was spun to the press (see here and here, for example). But a closer look at what the paper really says—as opposed to what is said about the paper—shows that there is not much in need of changing with the current understanding of Antarctica’s temperature history. World Climate Report » Antarctica Again - Mozilla Firefox
From director Davis Guggenheim, An Inconvenient Truth is a passionate and inspirational look at former Vice President Al Gore's fervent crusade to halt global warming's deadly progress by exposing the myths and misconceptions that surround it. In this intimate portrait of Gore and his "travelling global warming show," Gore comes across as never before in the media - funny, engaging, open and intent on alerting citizens to this "planetary emergency" before it's too late. Interspersed with the bracing facts and future predictions is the story of Gore's personal journey: from an idealistic college student who first saw a massive environmental crisis looming; to a young Senator facing a harrowing family tragedy that altered his perspective; to the man who almost became President but instead returned to the most important cause of his life.
Climate Here’s Why Suburban Sprawl Cancels Out The Climate Benefits Of City Living Toyota Unveils Zero-Emissions Hydrogen Fuel-Cell ‘Car Of The Future’ For Sale Next Year